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Summary
Physical Characteristics
Caragana microphylla is a deciduous Shrub growing to 2 m (6ft) by 3 m (9ft) at a fast rate.
See above for USDA hardiness. It is hardy to UK zone 4. The flowers are pollinated by Insects.
It can fix Nitrogen.
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers moist soil.
UK Hardiness Map
US Hardiness Map
Synonyms
Aspalathus microphyllus (Lam.) Kuntze. Caragana altagana Poir. Caragana microphylla f. cinerea Kom. Caragana microphylla f. daurica Kom. Caragana microphylla var. microphylla. Caragana microphylla f. pallasiana Kom. Caragana microphylla f. viridis Kom. Robinia altagana L'Her. Robinia microphylla (Lam.) Pall.
Plant Habitats
Edible Uses
References More on Edible Uses
Medicinal Uses
Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
None known
References More on Medicinal Uses
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Other Uses
References More on Other Uses
Cultivation details
Agroforestry Services: Contour hedgerow Agroforestry Services: Nitrogen Agroforestry Services: Windbreak Fodder: Bank Management: Coppice Management: Standard Regional Crop
Caragana microphylla prefers a continental climate with its hot summers, cold winters and usually a clear movement from one season to another. The dormant plant can tolerate temperatures down to at least -30°c, but in more maritime climates it is often tempted to come into growth early and this new growth can easily be damaged by late spring frosts[200 ]. Prefers full sun and a light sandy dry or well-drained soil[1 , 11 , 200 ]. Dislikes damp conditions[1 ]. Does not require a rich soil, succeeding on marginal land[11 ]. Caragana microphylla is a polymorphic species and in some cases with transitional forms[266 ]. Hybrids between this species and Caragana korshinskii may occur where these species are sympatric[266 ]. Plants in this genus are notably resistant to honey fungus[200 ]. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200 ]. Climate: boreal to warm temperate. Humidity: arid to semi-arid. Carbon Farming - Cultivation: regional crop. Management: standard, coppice.
Carbon Farming
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Agroforestry Services: Contour hedgerow
Alley cropping systems on the contour of slopes.
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Agroforestry Services: Nitrogen
Plants that contribute to nitrogen fixation include the legume family – Fabaceae.
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Agroforestry Services: Windbreak
Linear plantings of trees and shrubs designed to enhance crop production, protect people and livestock and benefit soil and water conservation.
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Fodder: Bank
Fodder banks are plantings of high-quality fodder species. Their goal is to maintain healthy productive animals. They can be utilized all year, but are designed to bridge the forage scarcity of annual dry seasons. Fodder bank plants are usually trees or shrubs, and often legumes. The relatively deep roots of these woody perennials allow them to reach soil nutrients and moisture not available to grasses and herbaceous plants.
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Management: Coppice
Cut to the ground repeatedly - resprouting vigorously. Non-destructive management systems maintaining the soil organic carbon.
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Management: Standard
Plants grow to their standard height. Harvest fruit, seeds, or other products. Non-Destructive management systems.
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Regional Crop
These crops have been domesticated and cultivated regionally but have not been adopted elsewhere and are typically not traded globally, Examples in this broad category include perennial cottons and many nuts and staple fruits.
References Carbon Farming Information and Carbon Sequestration Information
Temperature Converter
Type a value in the Celsius field to convert the value to Fahrenheit:
Fahrenheit:
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Plant Propagation
Seed - best sown as soon as it is ripe in a cold frame[200 ]. It usually germinates in 2 weeks[K ]. Stored seed should be pre-soaked for 24 hours in warm water then sown in a cold frame[78 , 113 , 200 ]. If the seed has not swollen then scarify it and re-soak for another 12 hours before sowing[138 ]. Germination usually takes place within 2 - 3 weeks at 20°c[138 ]. Good percentage[11 ]. As soon as they are large enough to handle, prick the seedlings out into individual pots and grow them on in a greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Cuttings of half-ripe wood, 7 - 10cm with a heel, mid summer in a frame[113 ]. Layering in spring.
Other Names
If available other names are mentioned here
Littleaf Caragana
Native Range
TEMPERATE ASIA: Russian Federation (Chita, Tyva, Respublika), Mongolia (north), China (Gansu Sheng, Jilin Sheng, Liaoning Sheng, Nei Mongol Zizhiqu, Shaanxi Sheng, Shandong Sheng)
Weed Potential
Right plant wrong place. We are currently updating this section.
Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.
None Known
Conservation Status
IUCN Red List of Threatened Plants Status : This taxon has not yet been assessed
Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.
Expert comment
Author
Lam.
Botanical References
Links / References
For a list of references used on this page please go here
A special thanks to Ken Fern for some of the information used on this page.
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Subject : Caragana microphylla
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