Ivydene Gardens Plants: Ground-Cover Plant Name: B
The following Extra Index of Wildflowers is created in the Borage Wildflower Gallery, to which the Wildflowers found in the above list will have that row entry copied to. Having transferred the Extra Index row entry to the relevant Extra Index row for the same type of plant in a gallery below; then
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The plants normally selected by most landscapers and designers are by nature low-growing, rampant, spreading, creep-crawly things and yet the concept of ground cover demands no such thing. The ideal description of a groundcover plant includes:-
Ground Cover a thousand beautiful plants for difficult places by John Cushnie (ISBN 1 85626 326 6) provides details of plants that fulfill the above requirements. Using these groundcover plants in your planting scheme (either between your trees/shrubs in the border or for the whole border) will - with mulching your beds to a 4 inch depth and an irrigation system - provide you with a planted garden with far less time required for border maintenance. Plants for Dry Gardens by Jane Taylor. Published by Frances Lincoln Limited in 1993. ISBN 0-7112-0772-0. Jane Taylor and her husband grew plants in their garden of 2.5 acres of acidic shale mine waste on ground most of which could not retain water or nutrients and would scarcely sustain even the most tenacious of weeds.
Each ground cover plant of this 1000 has further details from her book, if it is in there. Plants for Ground-Cover by Graham Stuart Thomas. Published by J. M. Dent & Sons Ltd in 1970 - reprinted (with further revisions) in 1990. ISBN 0-460-12609-1. This gives details on many more ground cover plants with inclusion (in the Index) of figures denoting the Hardiness Zones for each species in the United States of America. |
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Plant Name Major source of honey in the UK Yes/No |
Type The key ingredients a bird needs from your garden are |
Height x Spread in inches (cms) Spacing distance between plants of same species in inches (cms) |
Foliage Some poisonous ground cover plants are indicated, but there are others in Cultivated Poisonous Plants and |
Flower Colour in Month(s). Use Pest Control using Plants to provide a Companion Plant to aid your selected groundcover plant or deter its pests |
Comments United States Department of Agriculture |
Baptisia australis No HB, ST, LT |
Herbaceous Perennial 24-72 inches (60-180 cms) in height |
60 x 24 |
Dark Blue in |
These plants have a deep taproot and should be planted when small. It has glaucous leaves and stems as a plinth for the muted blue flowers on 48 (120) high stems. Pruning Group 14. A supporting role in the background to delphiniums, roses, cranesbills, Tall Bearded irises, with silver foliaged plants in the foreground. |
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Berberis 'Chenaultii' Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
60 x 60 |
Dark Green in Spring, Summer and Autumn, Bronze in Winter |
Yellow in |
"Barberry". All Berberis are Rabbit Resistant - see other Rabbit Resistant Plants. Berberis stems are very thorny |
Berberis calliantha Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
30 x 36 |
Glossy Dark Green turning bronze in Winter |
Pale Yellow in May |
Pruning Group 8. |
Birds eat the fruit. |
Evergreen Shrub above 72 inches (180 cms) in height |
144 x 144 (360 x 360) Spacing 60 (150) |
Glossy Dark Green |
Orange-Yellow in |
"Darwin Barberry". From Chile and Argentina. Berberis darwinii var. prostrata reaches a height of 12-24 (30-60 cms), is worthy of attention for the rock garden. Associate with bamboos, forsythias, winter jasmine, narcissi and gold variegated hollies or elaeagnus - forsythia x intermedia in front of Berberis darwinii. Plant evergreen berberis from Mar-Apr or from Oct-Nov, and deciduous ones from Nov-Mar when the weather and soil permit. Thin out shoots when overcrowded after flowering, or in winter after fruiting, and trim to shape. Trimming should be delayed until the leaves fall in the case of shrubs which are grown for the beauty of their autumn foliage. |
Berberis julianae Birds eat the fruit. |
Evergreen Shrub above 72 inches (180 cms) in height |
96 x 120 Spacing 72-84 |
Glossy Deep Green above and pale Green below |
Yellow in |
A strong dense grower, the stems heavily spined. The young spiny leaves are coppery at first, whilst some of the older leaves frequently turn reddish in autumn. |
Berberis thunbergii 'Atropurpurea Nana' Birds eat the fruit. |
Deciduous Shrub 24-72 inches (60-180 cms) in height |
24 x 30 |
Red-Purple |
Red-Tinged, Yellow in |
"Thunberg Barberry, Japanese Barberry" planted 12 (30) apart will make a dense covering. Associate its purple foliage with dark-leaved Rosa 'Rosemary Rose and Tulipa 'Queen of the Night', which are joined by gently contrasting hybrid bluebells to its soft yellow flowers. |
Berberis thunbergii 'Bagatelle' |
Deciduous Shrub below 24 inches (60 cms) in height |
18 x 18 |
Bronze in Spring, Crimson in Summer and Purple in Autumn |
Pale Yellow in |
"Thunberg Barberry, Japanese Barberry". Compact. The low-growing or compact cultivars of berberis thunbergii are excellent ground cover for gentle slopes, along paths and in dry rocky areas. The spiny branches discourage traffic. |
Berberis thunbergii Birds eat the fruit. |
Deciduous Shrub 24-72 inches (60-180 cms) in height |
48 x 30 |
Rich Purple |
Yellow in |
"Thunberg Barberry, Japanese Barberry". |
Berberis thunbergii Birds eat the fruit. |
Deciduous Shrub 24-72 inches (60-180 cms) in height |
72 x 48 |
Deep Red |
Yellow in |
"Thunberg Barberry, Japanese Barberry". |
Berberis wilsoniae Birds eat the fruit. |
Deciduous Shrub 24-72 inches (60-180 cms) in height |
36 x 60 Spacing 48 |
Grey-Green in Spring and Summer, Orange-Red in Autumn |
Yellow in |
"Wilson Barberry". Spreads into a broad mass of foliage, touching the ground with pink fruit which persist into winter. Requires ample space. Well worth growing for the volume of berries for birds to eat. |
Berberis x bristolensis Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
60 x 72 |
Dark Green in Spring and Summer, Red in Autumn and Winter |
Yellow in |
Pruning Group 8. |
Berberis x frikartii Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
48 x 48 |
Glossy Green above, Grey-White beneath |
Yellow in |
Pruning Group 8. Half Shade. Fully Hardy. Chalk. Mound forming |
Berberis x frikartii 'Telstar' Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
48 x 60 |
Glossy Green |
Yellow in |
Pruning Group 8. |
Berberis x interposita Birds eat the fruit. |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
60 x 72 |
Bronzy-Purple in Spring, Glossy Mid-Green in Summer, Autumn and Winter |
Yellow in |
Pruning Group 8. |
Berberis x ottawensis Birds eat the fruit. |
Deciduous Shrub above 72 inches (180 cms) in height |
96 x 96 |
Reddish-Purple in Spring and Summer followed by Crimson in Autumn |
Red-tinged, Yellow in |
Pruning Group 2. |
Berberis x stenophylla Birds eat the fruit. |
Evergreen Shrub above 72 inches (180 cms) in height |
96 x 96 Spacing 84-108 |
Dark Green, small, spiny lanceolate leaves |
Golden-Yellow in |
A big garden will be required to give this plant full rein. Grown as a Speciman it will grow wider than it is high, its arching branches literally wreathed with the scented bright orange-yellow flowers, the dark green linear leaves seemingly nowhere in evidence. The black berries are not such an impressive spectacle. |
Bergenia 'Abendglut' Bergenia provide a moderate supply of pollen and nectar for bees, bumblebees and other insects. |
Evergreen Perennial below 24 inches (60 cms) in height |
9 x 12 |
Red tinted, Mid to Dark Green in Spring, Summer, Autumn, Maroon in Winter |
Magenta in |
Bergenias have bold, leathery leaves, suited to cooler areas that are too dry for hostas. Do not plant Bergenia under low trees and shrubs but use for permanent edgings to give flowers in spring. |
Bergenia ciliata |
Deciduous Rhizome Perennial below 24 inches (60 cms) in height |
12 x 18 |
Mid Green, large, rounded, hairy on both sides |
Pink or White in |
Pruning Group 16 but do not remove the dead leaves. Ground-cover - I tended to leave the dead leaves by the plants to provide a better groundcover. The garden was in Medway and this plant is only hardy in sheltered gardens in the south and west of England. Bergenia companions - Omphalodes, brunnera macrophylla, hamaelis, primula, helleborus, ophiopogon, chaerophyllum, large-scale bulbs; good for edges and at their best when mass planted. |
Evergreen Perennial below 24 inches (60 cms) in height |
20 x 20 Spacing 18 (45) |
Green, large, rounded, tinged Purple in the winter |
Magenta-Purple in |
"Heartleaf Bergenia". Winter-flowering plants such as Cyclamen coum variants, early-flowering crocuses, winter-flowering heaths, snowdrops and winter aconites combine with this plant as well as evergreen heucheras, euonymus and dogwoods with coloured winter stems. Front of Border, Rest of Border, Back of Shady Border, Container, Woodland and Coastal Conditions. |
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Evergreen Perennial below 24 inches (60 cms) in height |
12 x 20 |
Mid-Green
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White fading to pink in |
Pruning Group 16 but do not remove the dead leaves. Bergenias like to expand their clumps, so remove the oldest pieces to keep them neat and not too congested |
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Betula ermanii Betula species |
Deciduous Tree above 72 inches (180 cms) in height |
720 x 240 (1800 x 600) |
Dull Dark Green |
... |
"Erman Birch". Trees for Lawn for large garden, Pollution Barrier and flower arranging. |
Deciduous Shrub 24-72 inches (60-180 cms) in height |
24 x 48 |
Mid-Green in Spring and Summer, Yellow or Red in Autumn |
... |
"Arctic Birch, Dwarf Birch". Abundant over large areas above the Arctic Circle. It forms extensive thickets on the tundra, in bogs or on low hills. Further south it is restricted to high, bleak regions. Sensitive to Sea Wind. Rest of Border, Pollution Barrier and flower arranging. |
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Betula papyrifera |
Deciduous Tree above 72 inches (180 cms) in height |
720 x 240 (1800 x 600) |
Dark Green in Spring and Summer, Yellow in Autumn |
... |
"Paper Birch, Canoe Birc". Famed for its tough papery, white or cream bark. Trees for Lawn for large garden, Pollution Barrier and flower arranging. |
Betula pendula 'Tristis' |
Deciduous Tree above 72 inches (180 cms) in height |
720 x 240 (1800 x 600) |
Mid Green in Spring and Summer, Yellow in Autumn |
Top catkin is female, lower 3 are male catkins |
"Silver Birch, White Birch". Trees for Lawn for large garden, Pollution Barrier and flower arranging. |
Betula pendula 'Youngii' |
Deciduous Tree above 72 inches (180 cms) in height |
300 x 360 (750 x 900) |
Light Green |
... |
"Young's Weeping Birch". Trees for Lawn for large garden, Pollution Barrier and flower arranging. In the foreground of its multi-stem, the bronze-flushed Dryopteris erythrosora tone with the birch's stem, while the creamy-white flowers of Astilbe 'Deutschland' harmonize with the birch's base. |
Betula utilis var jacquemontii |
Deciduous Tree above 72 inches (180 cms) in height |
480 x 240 (1200 x 600) |
Dark Green in Spring and Summer, Gold in Autumn |
... |
"White-barked Himalayan Birch". Trees for Lawn for large garden, Pollution Barrier and flower arranging. |
Blechnum penna-marina |
Evergreen Fern below 24 inches (60 cms) in height |
6 x indefinite (15 x indefinite) |
Glossy Dark Green |
... |
Native to grassland and bogs in both lowland and alpine regions in Australia, New Zealand and Chile. Back of Shady Border, Rock Garden, Woodland.
See further details and photos in Fern Nursery page and Fern Gallery. |
Blechnum spicant |
Evergreen Fern below 24 inches (60 cms) in height |
12 x 24 |
Dark Green |
... |
"Hard Fern". Native to damp, acid woodland in Europe (including the British Isles), western Asia, and North America. Back of Shady Border, Rock Garden, Woodland. See further details and photos in Fern Nursery page and Fern Gallery. |
Bocconia cordata |
Deciduous Rhizome Perennial above 72 inches (180 cms) in height |
96 x 36 |
Grey to Olive Green |
Buff-White in |
"Plume Poppy". Back of Shady Border, Hedge, specimen. |
Borago officinalis Yes HB, ST, LT, SOL |
Annual Herb 24-72 inches (60-180 cms) in height |
36 x 12 Spacing 18-24 |
Green |
Blue in |
"Borage". Self-seeding. Bee Forage Plants and UK Butterfly with Egg, Caterpillar, Chrysalis and Butterfly Usage of Plants. |
Brachyglottis |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
60 x 72 |
Mid to Dark Green |
Bright Yellow in |
Ideal for coastal gardens, as they will grow in very sandy soils and are tolerant of salt winds. It can be pruned in spring to remain compact, or allowed to bear its cheerful yellow daisies in summer, to be pruned as they fade. |
Brachyglottis compacta |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
36 x 72 |
Dull Dark Green |
Bright Yellow in |
This has wavy leaf margins showing the white felting of the underside. |
Brachyglottis monroi |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
36 x 72 |
Olive-Green above, White beneath |
Bright Yellow in |
Compact, dense shrub with grey-green leaves very crimped at the margins and white-felted beneath. It is exceptionally tolerant of coastal winds. |
Brunnera macrophylla 'Dawson's White' |
Deciduous Rhizome below 24 inches (60 cms) in height |
18 x 24 |
Green edged Creamy White |
Bright Blue in |
Partial Shade. Underplant early-flowering yellow roses in a rose garden. Associate with primroses and cowslips, with gold-edged hosta foliage, white or yellow flowering tulips and with Bowles' golden grass. Brunnera companions - Thalictrum, dicentra, epimedium, trollius, muscari, narcissus, ranunculus ficaria, hyacinthoides, trillium, ophalodes; good under deciduous trees and shrubs (spring sun, summer shade) |
Buddleia davidii 'Black Knight' Buddleja species |
180 x 180 (450 x 450) |
Deep Violet in |
"Butterfly Bush". Pruning Group 6. See Butterfly Species. Buddleia davidii has seeds and leaves that are slightly poisonous. |
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Buddleia davidii 'Royal Red' |
180 x 180 (450 x 450) |
Grey-Green |
Purple-Red in |
"Butterfly Bush". Pruning Group 6. See Butterfly Species. |
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Buddleia davidii 'White Profusion' |
Deciduous Shrub above 2 feet in height |
180 x 180 (450 x 450) |
Grey-Green |
Yellow eyed White in |
"Butterfly Bush". Pruning Group 6. See Butterfly Species. |
Buddleia globosa Butterflies attracted by the flowers. No HB, ST, LT, SOL |
Deciduous Shrub above 72 inches (180 cms) in height |
216 x 216 (540 x 540) |
Dark Green |
Orange-Yellow flowers in spherical clusters in Summer |
"Orange Ball Tree". Pruning Group 2. |
Buddleia officinalis Butterflies attracted by the flowers. |
Evergreen Shrub above 72 inches (180 cms) in height |
96 x 96 |
Dark Green above, Grey beneath |
Yellow-eyed, Lilac-Pink in |
Pruning Group 6. |
Herbaceous Perennial 24-72 inches (60-180 cms) in height |
24 x 18 |
Dark Green, narrow and dense |
Deep Yellow daisies in |
"Willow-leaf Oxeye, Yellow Oxeye". Native to central and southern Europe. Buphthalmum companions - Ligularia, larger ferns, lysimachia ciliata 'Firecracker', carex elata. |
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Bupleurum fruticosum |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
72 x 96 |
Blunt-ended, Blue-Green |
Rounded umbels of Yellow-green flowers in |
"Shrubby Hare's-ear". It is very tolerant of salt winds. |
Buxus microphylla |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
30 x 60 |
Dark Green in Spring, Summer and Autumn, Bronze in Winter |
Yellow-Green in May |
"Small-leaved Box, Japanese Box". |
Buxus sempervirens 'Elegantissima' No HB |
Evergreen Shrub 24-72 inches (60-180 cms) in height |
60 x 60 |
Green, White margined |
Yellow-Green in May |
"Common Box, European Box". North Carolina State University states for Buxus sempervirens that " it causes only low toxicity if eaten, and, Symptoms - respiratory failure.". Thus it is very poisonous. |
Buxus sempervirens 'Suffruticosa' |
36 x 60 |
Bright Green |
Yellow-Green in May |
Very slow-growing "Common Box". Ideal parterre plant, clipped into bold patterns of crisp compartments |
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DISCLAIMER: Links to external sites are provided as a courtesy to visitors. Ivydene Horticultural Services are not responsible for the content and/or quality of external web sites linked from this site.
Height in inches (cms):- 25.4mm = 1 inch I normally round this to
I have included within these pages on 1000 Ground Cover Plants information from other pages within this PLANTS Topic like
and links to Rock Garden Plants Suitable for Small Gardens Index Gallery. Any of these 1000 Ground Cover Plants may well have further details about them in the remainder of the pages in this PLANTS Topic linked to from the PLANTS PAGE MENU above. |
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The following comes from History of Early American Landscape Design as the History of the Border in America:- "The use of borders as boundaries and enclosures is closely related to their use along the edges of walks, a common practice throughout the 18th and 19th centuries. Lining the edges of walks with borders, which were often three- to four-feet - 36-48 inches (90-120cms) - wide, created an elongated space that could accommodate a greater variety of plant material than could beds, which were often limited in diameter for ease of maintenance. In 1807, Thomas Jefferson described his garden at Monticello in a letter and a sketch, with just such an argument for borders, allowing him “to indulge” in a “variety of flowers”. The 1832 plans for Mount Auburn Cemetery in Cambridge, Massachusetts, likewise included ten-foot borders filled with shrubs, perennials, and bulb flowers. George William Johnson, writing in 1847, cautioned against overly narrow borders that would convey a sense of “meanness” to the scene as opposed to the “grandeur” of an ample border." Many of the descriptions in the Comments of these Ground Cover plants in pages A to Z state borders, which are taken from American literature. |
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Light Sandy Soil is usually fairly infertile, and it also dries out quickly. In such cases, use drought-tolerant plants, such as ones that grow in dry soil conditions (see plants in the Dry section of the Moisture column of the soil type, aspect and moisture list page) and also do the following actions, since any nutrients in the soil are usually washed out very quickly. Acid soil is most common in places that experience heavy rainfall and have moister environments. Areas in red have acidic soil, areas in yellow are neutral and areas in blue have alkaline soil in the World Map. Find Me Plants has further details on other plants for acidic soils, when you set Soil Type in Part 1: Surveying the planting area to Sandy/Gritty, or Light Sand or Stony/Sub-Soil. Action to assist in Light Sandy soil maintenance:-
Gardening in Sandy Soil by C.L. Fornari. A very useful book and one you can have on a Kindle in December 2017. A Storey Country Wisdom Bulletin with this Index:-
Action to assist in other soil types in:-
The following is from "A land of Soil, Milk and Honey" by Bernard Jarman in Star & Furrow Issue 122 January 2015 - Journal of the Biodynamic Association;_ "Soil is created in the first place through the activity of countlesss micro-organisms, earthworms and especially the garden worm (Lumbricus terrestris). This species is noticeably active in the period immediately before and immediately after mid-winter. In December we find it (in the UK) drawing large numbers of autumn leaves down into the soil. Worms consume all kinds of plant material along with sand and mineral substances. In form, they live as a pure digestive tract. The worm casts excreted from their bodies form the basis of a well-structured soil with an increased level of available plant nutrients:-
Worms also burrow to great depths and open up the soil for air and water to penetrate, increasing the scope of a fertile soil. After the earthworm, the most important helper of the biodynamic farmer is undoubetdly
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Plant Combinations for Sandy Soil Action to assist in Light Sandy soil maintenance is given in the row above and this is required annually. |
Plants |
Comments |
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Sun lovers - You can achieve a design with grey-leaved plants, interspersed with smaller or larger groups of taller perennials and a single shrub. Because the grey-leaved plants predominate they are used as a basis, with suggestions for plants which can be combined with them. Grey Foliage with white and yellow flowers and plants that combine with these |
all have grey leaves and either white, yellow or inconspicuous flowers. If the above plants are planted together; the effect of different heights and size of leaf will be rather messy and unclear. Plant the above as the background ground cover and the ones in the next column within that background. |
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The above comes from Ground Cover. How to use flowering and foliage plants to cover areas of soil by Mineke Kurpershoek. Published by Rebo Productions Ltd in 1997. ISBN 1 901094 41 3 |
Contents
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PLANTS PAGE PLANT USE Ground-cover Height Poisonous Cultivated and UK Wildflower Plants with Photos
Following parts of Level 2a, Explanation of Structure of this Website with User Guidelines Page for those photo galleries with Photos (of either ones I have taken myself or others which have been loaned only for use on this website from external sources) |
Plant Selection by Plant Requirements
Photos - with its link; provides a link to its respective Plant Photo Gallery in this website to provide comparison photos. ------------ Ground-cover Height |
REFINING SELECTION Plant Selection by Flower Shape Plant Selection by Foliage Colour
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To locate mail-order nursery for plants from the UK in this gallery try using search in RHS Find a Plant. To locate plants in the European Union (EU) try using Search Term in Gardens4You and Meilland Richardier in France. To locate mail-order nursery for plants from America in this gallery try using search in Plant Lust. To locate plant information in Australia try using Plant Finder in Gardening Australia. To see what plants that I have described in this website see |
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Top ten plants that are bad for bees from Countryfile Magazine "Lavender, alliums, fuschias, sweet peas - keen gardeners know the very best flowers to entice bees to their gardens. But what about plants that are bad for bees? Here is our expert guide to the top ten plants that you should avoid to keep bees happy and buzzing, plus the perfect alternatives. 1. Rhododendron 2. Azalea 3. Trumpet flower, or angel’s trumpet (Brugmansia suaveolens) 4. Oleander (Nerium oleander) 5. Yellow Jessamine (Gelsemium sempervirens) 6. Mountain Laurel (Kalmia latifolia) 7. Stargazer lily (Lilium 'Stargazer') 8. Heliconia Exotic and interesting, heliconia, or lobster-claws as its sometimes called, is very toxic to bees. You should not prune your heliconias, as the 'stem' is actually made up of rolled leaf bases and the flowers emerge from the top of these 'pseudostems'. However, each stem will only flower once, so after flowering you can cut that stem out. This is recommended, to encourage more flowering, to increase airflow in between the stems of your plant, and also to generally tidy it up and improve the appearance. 9. Bog rosemary (Andromeda polifolia - 10. Amaryllis (Hippeastrum) This is another list of Plants toxic to bees, which includes:- |
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The following details come from Cactus Art:- "A flower is the the complex sexual reproductive structure of Angiosperms, typically consisting of an axis bearing perianth parts, androecium (male) and gynoecium (female). Bisexual flower show four distinctive parts arranged in rings inside each other which are technically modified leaves: Sepal, petal, stamen & pistil. This flower is referred to as complete (with all four parts) and perfect (with "male" stamens and "female" pistil). The ovary ripens into a fruit and the ovules inside develop into seeds. Incomplete flowers are lacking one or more of the four main parts. Imperfect (unisexual) flowers contain a pistil or stamens, but not both. The colourful parts of a flower and its scent attract pollinators and guide them to the nectary, usually at the base of the flower tube.
Androecium (male Parts or stamens) Gynoecium (female Parts or carpels or pistil)
It is made up of the stigma, style, and ovary. Each pistil is constructed of one to many rolled leaflike structures.
The following details come from Nectary Genomics:- "NECTAR. Many flowering plants attract potential pollinators by offering a reward of floral nectar. The primary solutes found in most nectars are varying ratios of sucrose, glucose and fructose, which can range from as little a 8% (w/w) in some species to as high as 80% in others. This abundance of simple sugars has resulted in the general perception that nectar consists of little more than sugar-water; however, numerous studies indicate that it is actually a complex mixture of components. Additional compounds found in a variety of nectars include other sugars, all 20 standard amino acids, phenolics, alkaloids, flavonoids, terpenes, vitamins, organic acids, oils, free fatty acids, metal ions and proteins. NECTARIES. An organ known as the floral nectary is responsible for producing the complex mixture of compounds found in nectar. Nectaries can occur in different areas of flowers, and often take on diverse forms in different species, even to the point of being used for taxonomic purposes. Nectaries undergo remarkable morphological and metabolic changes during the course of floral development. For example, it is known that pre-secretory nectaries in a number of species accumulate large amounts of starch, which is followed by a rapid degradation of amyloplast granules just prior to anthesis and nectar secretion. These sugars presumably serve as a source of nectar carbohydrate. WHY STUDY NECTAR? Nearly one-third of all worldwide crops are dependent on animals to achieve efficient pollination. In addition, U.S. pollinator-dependent crops have been estimated to have an annual value of up to $15 billion. Many crop species are largely self-incompatible (not self-fertile) and rely almost entirely on animal pollinators to achieve full fecundity; poor pollinator visitation has been reported to reduce yields of certain species by up to 50%." |
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The following details about DOUBLE FLOWERS comes from Wikipedia:- "Double-flowered" describes varieties of flowers with extra petals, often containing flowers within flowers. The double-flowered trait is often noted alongside the scientific name with the abbreviation fl. pl. (flore pleno, a Latin ablative form meaning "with full flower"). The first abnormality to be documented in flowers, double flowers are popular varieties of many commercial flower types, including roses, camellias and carnations. In some double-flowered varieties all of the reproductive organs are converted to petals — as a result, they are sexually sterile and must be propagated through cuttings. Many double-flowered plants have little wildlife value as access to the nectaries is typically blocked by the mutation.
There is further photographic, diagramatic and text about Double Flowers from an education department - dept.ca.uky.edu - in the University of Kentucky in America.
"Meet the plant hunter obsessed with double-flowering blooms" - an article from The Telegraph. |
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THE 2 EUREKA EFFECT PAGES FOR UNDERSTANDING SOIL AND HOW PLANTS INTERACT WITH IT OUT OF 10,000:-
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Choose 1 of these different Plant selection Methods:-
1. Choose a plant from 1 of 53 flower colours in the Colour Wheel Gallery.
2. Choose a plant from 1 of 12 flower colours in each month of the year from 12 Bloom Colours per Month Index Gallery.
3. Choose a plant from 1 of 6 flower colours per month for each type of plant:- Aquatic
4. Choose a plant from its Flower Shape:- Shape, Form
5. Choose a plant from its foliage:- Bamboo
6. There are 6 Plant Selection Levels including Bee Pollinated Plants for Hay Fever Sufferers in
or
7. when I do not have my own or ones from mail-order nursery photos , then from March 2016, if you want to start from the uppermost design levels through to your choice of cultivated and wildflower plants to change your Plant Selection Process then use the following galleries:-
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There are other pages on Plants which bloom in each month of the year in this website:-
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Pruning The illustrations combined with the text tell you precisely what to do in the above book.
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Chapter |
Contents |
Comments |
Reasons to prune |
Pruning with a purpose. |
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Tools and Equipment |
Clippers and loppers. |
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Pruning Methods |
A proper pruning cut. |
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Ornamental trees and shrubs |
Pruning a bare-root shrub. |
From shrubs and trees for the smaller garden by Frances Perry. Published by C. Arthur Pearson Ltd in 1961:- When pruning trees. Shrub pruning. Evergreen shrubs. Pruning and clipping hedges. Pruning hints. |
Shade trees |
Basic tree shapes. |
Cavity repair. "2. Smooth out the rough edges with a heavy-grit file" No, that would tend to remove the remains of the branch collar and further damage the tree. "3. Fill the hole with a good tree-cavity sealer. Asphalt compounds, such as those used in patching driveways and roofs, are suitable..." I suggest the following:- Solutions to stop creating holes in trees. When a branch is cut off, remember to cut it off on the other side of the Branch Collar - see figure in next row. (See Figure 1 - Optimum position of the final pruning cut in "Guide to Tree Pruning" by the Arboricultural Association which shows the branch collar within and outside the tree. My Comments: I disagree with their recommendation not to apply wound paint as you can see the result if you do not paint trees which are dehydrated, starved and gassed as these trees in the pavements of Madeira are.) Once that is done, then immediately apply Boron and 2 coats of protective sealant as used for holes in trees above." from Photo Damage to Trees in Madeira Page 1. I also saved the yew tree in my local churchyard. |
Branch Collar |
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Pruning evergreens |
What is an evergreen. |
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Pruning hedges |
Starting a new hedge. |
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Artistic pruning |
Topiary. |
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Pruning fruit trees |
Pruning a bare-root fruit tree at planting time. |
A solution for grass round trees depriving them of water and nutrients; using the expertise of DLF. |
Pruning small fruits |
Grapes. |
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Nut trees |
Planting a nut tree. |
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Vines and ground covers |
Pruning a woody vine. |
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Garden plants and houseplants |
Reasons to prune perennials. |
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Bonsai |
Choosing your specimen. |
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From Annuals and Biennials chapter in Plants for Ground-cover by Graham Stuart Thomas - Gardens consultant to the National Trust. Published by J.M. Dent and Sons Ltd in 1970, Reprinted (with further revisions) 1990. ISBN 0-460-12609-1:- "I think there is a case to be considered for annuals and biennials in ground-cover schemes so long as they will sow themselves freely. |
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Use |
Plant |
Comments |
Lawn and ground-cover under conifer trees |
Poa annua |
The needles under a cedar tree were weekly swept away and the grass, despite fertilizers, top dressing, re-seading and re-turfing, simply would not grow. The needles were left alone and within 12 months the area became self-sown with a close and permanent sward of Poa nnua. This little grass regenerates itself constantly so that it makes a lawn, though each plant has only a short life. |
Oxalis rosea |
This is highly successful in the shade of conifers or any other tree |
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Cyclamen hederifolium |
This is a perennial, though sowing itself freely when suited and it is here because plants to grow under cedars and yews, somewhat away from the trunks, are very few. |
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Temporary ground-cover under trees |
Tropaeolum or Eschscholtzia |
A sheet of 'Gleam' nasturtiums or eschscholtzia; both are free-flowering and easily pulled up, though like all annuals it may be a year or two later before all dispersed seeds have germinated. Silene armeria and Iberis amara are equally successful, with Sett Alyssum (Lobularia maritima) creating a dwarf ground-cover carpet in late summer. |
Ground-cover under trees with high rainfall |
Claytonia sibirica (Montia sibirica) |
This grows under trees where the grass is thin at high altitude and high rainfall. It covers the area - interpersed with primroses and Oxalia acetosella - with a mass of pinky-white stars a few inches (cms) above the ground. Claytonia perfoliata is an annual; it is usually classed as a weed but is excellent cover in cool, acid soil, but far less conspicuous in flower |
Streamsides, river banks and fringes of boggy ground |
Impatiens glandulifera (Impatiens roylei, Annual Balsam) |
It is a rapid colonizer because its seeds are ejected with some force from the ripe pods. It seeds with great abandon and grows to 72 (180) or more; its many pink flowers make a great show. |
Full sun and drier soils than by streamsides |
Angelica archangelica |
It very quickly produces great green heads in spring, ripening quickly, with the result that the ground is thickly covered with seedlings in late summer. Oenothera biennis (Evening Primrose) will colonize any sunny waste place and produce yellow blooms for weeks in the summer Lychnis coronaria is a prolific seeder with rosettes of silvery basal leaves. Erysimum linifolium (Wallflower) produces lilac flowers |
Plants that seed about with abandon |
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From Appendix II Lists of plants for special conditions in Plants for Ground-cover by Graham Stuart Thomas - Gardens consultant to the National Trust. Published by J.M. Dent and Sons Ltd in 1970, Reprinted (with further revisions) 1990. ISBN 0-460-12609-1:- |
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Plant |
Plant |
Plant |
1. Plants requiring lime-free soils
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Arctostaphylos. |
Erica. |
Philesia. |
2. Plants which will thrive in limy soils
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Acaena. |
Cotula. |
Paeonia. |
3. Plants which tolerate clay.
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Acanthus. |
Euonymus fortunei. |
Rodgersia. |
4. Plants which will grow satisfactorily in dry, shady places. Apart from ill-drained clay, this combination of conditions is the most difficult to cope with in the garden. * indicates those which will not tolerate lime. |
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Alchemilla conjuncta. |
Fragaria. |
Reynoutria. |
5. Plants which thrive on moist soils. Genera marked * are suitable for boggy positions. |
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Ajuga. |
Cornus stolonifera. |
*Onoclea. |
6. Plants which grow well in shady positions. The bulk of these are woodland plants, growing well under shrubs and trees, but those marked * are not so satisfactory under trees, though thriving in the shade given by buildings. For those requiring lime-free soil, compare with List 1. |
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Adiantum. |
Carex. |
Epigaea. |
Helxine. |
Onoclea. |
Shortia. |
7. Plants which will thrive in hot, sunny places on dry soils. Those marked * require lime-free soil. |
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Acaena. |
Dimorphotheca. |
Lychnis coronaria. |
8. Plants which thrive in maritime districts. Many of the following will stand wind and salt-spray, particularly those marked *. Those marked ** will provide shelter for others and shelter is highly important in seaside gardening. For genera requiring, lime-free soil, compare with List 1. |
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Acaena. |
Aubretia. |
Ceanothus. |
*Genista. |
Pulsatilla. |
*Sedum. |
9. Plants which create barriers. The following by their dense or prickly character will deter small animals and human beings as well as weeds. |
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Arundinaria anceps. |
Mahonia japonica. |
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10. Plants for town gardens. Genera marked * prefer acid soil; those marked £ will thrive in impoverished soils. Soil in towns is usually deficient in humus. |
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£Acanthus. |
Euonymus. |
Ribes. |
EXPLAINATION OF WHY SOIL IN UK TOWNS IS USUALLY DEFICIENT IN HUMUS.
Humus is dark, organic material that forms in soil when plant and animal matter decays.
The humus provides the organic polymers to interact with the clay domains and bacterium to stick the 2 grains of sand together. This soil molecule of 2 grains of sand, organic polymers, clay domains and bacterium will disintegrate by the action of the bacterium or fungal enymatic catalysis on the organic polymers. So if a continuous supply of humus is not present, then the soil molecules will break up into sand and clay. |
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Cultural Needs of Plants "Understanding Fern Needs
Only Earthworms provide the tunnels which transport water, gas and nutrients to and from roots. When the roots of the plant requires the mineral nutrients dissolved in soil water, oxygen and nitrogen intake and waste gases output, it gets it through the action of the earthworm continously making tunnels to provide the transport system. |
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11. Plants suitable for covering rose-beds. The following are all small plants that will not be strong-growing for the purpose, and will help to make the beds more attractive during the 7 months when Hybrid Teas and Floribundas are not in flower. Small spring-flowering bulbs can be grown through them. The more vigorous shrub roses will tolerate many others among the shorter growing plants in this 1000 ground cover table. |
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Acaena. |
Cardamine trifolia. |
Primula auricula. |
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BULB FLOWER SHAPE GALLERY PAGES |
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Number of Flower Petals |
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Flower Shape - Simple |
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Flower Shape - Simple |
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Flower Shape - Elabor-ated |
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Flower Shape - Elabor-ated |
Stars with Semi-Double Flowers |
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Natural Arrange-ments |
Bunches, Posies and Sprays (Group) |
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FURTHER BULB FLOWER SHAPE GALLERY PAGES |
History, Culture and Characteristics
Alphabetical Guide - Pages 154-543 provides an Alphabetical Guide to these bulbs, with each genus having a description with details of culture, propagation and details of each of its species and varieties:- Agapanthus is on pages 159-160 with Anemone on pages 169-175. with these Appendices:- |
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Bulbs for Small Garden by E.C.M. Haes. Published by Pan Books in 1967:-
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Bulbs in the Small Garden with Garden Plan and its different bulb sections |
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Bulb Form |
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Bulb Use |
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Bulb in Soil |
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Bulb Height from Text Border |
Brown= 0-12 inches (0-30 cms) |
Blue = 12-24 inches (30-60 cms) |
Green= 24-36 inches (60-90 cms) |
Red = 36+ inches (90+ cms) |
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Bulb Soil Moisture from Text Background |
Wet Soil |
Moist Soil |
Dry Soil |
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Flowering months range abreviates month to its first 3 letters (Apr-Jun is April, May and June). Click on thumbnail to change this comparison page to the Plant Description Page of the Bulb named in the Text box below that photo. |
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Click on Black or White box in Colour of Month. |
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I have updated the plant type and plant use for the Evergreen Perennials by February 2023,
followed by continuing to insert all the plants with flowers from Camera Photo Galleries as indicated by I will continue to insert all the plants planted in chalk as indicated by then the following plants shall be added from
finally - I am inserting these from February 2023, I will continue to insert all the plants |
The following is from the current Site Map of Evergr Perenn Gallery in October 2023:- 104 from the 1000 Ground Cover Plants (up to Aster novi-belgii in Plant Selection Level 5 Plant Name - A Index page of Plants Topic) as indicated by
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