Difference between revisions of "Lespedeza repens"
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==Description== <!-- Basic life history facts such as annual/perrenial, monoecious/dioecious, root morphology, seed type, etc. --> | ==Description== <!-- Basic life history facts such as annual/perrenial, monoecious/dioecious, root morphology, seed type, etc. --> | ||
| − | ''Lespedeza repens'' is a dioecious perennial forb/herb.<ref name="USDA"/> Its stems and peduncles are sparsely short-appressed-pubescent. Stems can grow to 1 m in length. Racemes typically contain 4-8 flowers that are 5-7 mm long. Leaves gradually get smaller towards the stem tips. Terminal leaflets are membranous, elliptic to obovate, glabrous, and can reach 2.5 cm in length.<ref name="Clewell 1966">Clewell AF (1966) Native North American species of ''Lespedeza'' (Leguminosae). Rhodora 68(775):359-405.</ref> | + | ''Lespedeza repens'' is a dioecious perennial forb/herb.<ref name="USDA"/> Its stems and peduncles are sparsely short-appressed-pubescent. Stems can grow to 1 m in length. Racemes typically contain 4-8 flowers that are 5-7 mm long. Leaves gradually get smaller towards the stem tips. Terminal leaflets are membranous, elliptic to obovate, glabrous, and can reach 2.5 cm in length.<ref name="Clewell 1966">Clewell AF (1966) Native North American species of ''Lespedeza'' (Leguminosae). Rhodora 68(775):359-405.</ref> Hybridization of ''L. repens'' and ''L. hirta'' has been reported in Missouri.<ref name="Mackenzie 1907">Mackenzie KK (1907) A hybrid ''Lespedeza''. Torreya 7(4):76-78.</ref> |
==Distribution== | ==Distribution== | ||
Revision as of 15:02, 12 February 2018
| Lespedeza repens | |
|---|---|
| |
| Photo by the Southeastern Flora Database | |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Magnoliopsida - Dicots |
| Order: | Fabales |
| Family: | Fabaceae |
| Genus: | Lespedeza |
| Species: | L. repens |
| Binomial name | |
| Lespedeza repens L | |
| |
| Natural range of Lespedeza repens from USDA NRCS Plants Database. | |
Common names: smooth trailing lespedeza;[1] creeping lespedeza[2]
Contents
Taxonomic Notes
Synonym: Hedysarum repens[2]
Description
Lespedeza repens is a dioecious perennial forb/herb.[2] Its stems and peduncles are sparsely short-appressed-pubescent. Stems can grow to 1 m in length. Racemes typically contain 4-8 flowers that are 5-7 mm long. Leaves gradually get smaller towards the stem tips. Terminal leaflets are membranous, elliptic to obovate, glabrous, and can reach 2.5 cm in length.[3] Hybridization of L. repens and L. hirta has been reported in Missouri.[4]
Distribution
This species occurs from Connecticut and New York, westward to northern Ohio, southern Wisconsin, Missouri, and Kansas, and southward to northern peninsular Florida, panhandle Florida, and central Texas.[1]
Ecology
Habitat
L. repens is occurs in woodlands and woodland borders.[1] In a North Carolina woodland, L. repens was found with 0.8 stems m-2, a frequency of 0.188, and percent cover of 0.10.[5]
Phenology
In the southeastern and mid-Atlantic United States flowering occurs from July through September and fruiting occurs from August through November.[1]
Use by animals
L. repens composes 2-5% of the diet of some large mammals and 10-25% of some terrestrial birds.[6] During a study in central Texas, L. repens was the most preferred forage in 1996 and third preferred in 1997 by white-tailed deer. The study also showed L. repens is 16.9% crude protien and 78.4% condensed tannin.[7]
Conservation and Management
Cultivation and restoration
Photo Gallery
References and notes
- ↑ 1.0 1.1 1.2 1.3 Weakley AS (2015) Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC: University of North Carolina Herbarium.
- ↑ 2.0 2.1 2.2 USDA NRCS (2016) The PLANTS Database (http://plants.usda.gov, 12 February 2018). National Plant Data Team, Greensboro, NC 27401-4901 USA.
- ↑ Clewell AF (1966) Native North American species of Lespedeza (Leguminosae). Rhodora 68(775):359-405.
- ↑ Mackenzie KK (1907) A hybrid Lespedeza. Torreya 7(4):76-78.
- ↑ Clinton BD, Vose JM, Swank WT (1993) Site preparation burning to improve southern Appalachian pine-hardwood stands: Vegetation composition and diversity of 13-year-old stands. Canadian Journal of Forest 23:2271-2277
- ↑ Miller JH, Miller KV (1999) Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.
- ↑ Littlefield KA, Mueller JP, Muir JP, Lambert BD (2011) Correlation of plant condensed tannin and nitrogen concentrations to white-tailed deer browse preference in the cross timbers. The Texas Journal of Agriculture and Natural Resource 24:1-7.
