Habit:
annual.
Stem:
prostrate, hairy.
Leaves: pinnate,
oblong, alternate.
Peduncle:
glabrous.
Inflorescence:
axillary, solitary.
Pod:
linear, 3 cm long, densely hairy.
Seed number
per pod: 9~12.
Shape of
seed: globose.
Self-seeding:
good.
Usage:
green manure, soil and water conservation.
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Root: primary
root.
Plant
height (stem tip): 10~20 cm.
Leaf
surface: densely hairy.
Flowering
time: Sep. to Dec.
Flower:
yellow.
Color of
seed: black-brown.
Propagation
method: seed.
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