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--------------+------------------------+---------+-------------+-------------
| |ANNUAL OR| |
COMMON NAME | SPECIES NAME |PERENNIAL| GROWTH HABIT| USES
--------------+------------------------+---------+-------------+-------------
Butterfly pea |Clitorea ternatea |Annual |Climbing Vine|Ground Cover
Beggarweed |Desmodium gyroides |Annual |Shrub |Ground Cover Beggarweed |Desmodium heterophylla |Annuel |Shrub |Ground Cover
Beggarweed |Desmodium salicifolium |Annual |Herb |Ground Cover
Calapo |Calopogonium mucunoides |Either |Trailing Vine|Green Manure Centro |Centrosema pubescens |Perennial|Climbing Vine|Ground Cover
Indigo |Indigofera hendecaphylla|Perennial|Herb |Green Manure Jackbean |Canavalia ensiformis |Annual |Bush |Green Manure Kudzu,tropical|Pueraria phaseoloides |Perennial|Climbing Vine|Ground Cover
Lablab Bean |Dolichos lablab |Annual |Climbing Vine|Food, Ground
| | | | Cover Perennial |Arachis sp. |Perennial|Trailing Vine|Ground Cover,
Peanut | | | | Feed
Spanish |Desmodium triflorum |Perennial|Trailing Vine|Ground Cover
clover | | | |
Spanish |Desmodium uncinatum |Perennial|Trailing Vine|Ground Cover
clover | | | |
Sunn hemp |Crotalaria juncea |Annual |Shrub |Green Manure,
| | | | Fiber
Velvet bean |Stizolobium/Mucuna spp. |Annual |Trailing Vine|Ground Cover Winged bean |Psophocarpus |Annual |Climbing Vine|Food, Green
| tetragonolobus | | | Manure
Vigna |Vigna hosia |Perennial|Vine |Ground Cover Vigna |Vigna lutea |Perennial|Vine |Ground Cover Vigna |Vigna unguiculata |Annual |Climbing Vine|Food, Green
| | | | Manure
Vigna |Vigna vexillata |Perennial|Trailing Vine|Ground Cover
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All of the plants mentioned in this chart can be used as feed for animals. However, cutting them for feed limits their effectiveness as green manures and cover crops. The distinction between green manures and cover crops is minimal, and often the two words are used interchangeably. The following definitions show the difference in emphasis of the two terms. Green manure crops are those grown for the purpose of incorporation when the plant is fresh and green (thus high in nitrogen), resulting in soil enrichment and a greater water holding capacity. Ground cover crops grow vigorously to outcompete weeds and provide a good soil covering and mulch. These crops are also good for soil improvement and erosion prevention.