Carolinas and Georgia

3060

Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Fabales

WEAKLEY'S FLORA (11/30/12):
Rhynchosia difformis   FAMILY Fabaceae

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Rhynchosia difformis   FAMILY Fabaceae

SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 098-43-003:
Rhynchosia difformis   FAMILY Fabaceae

SYNONYMOUS WITH (MISAPPLIED) Manual of the Southeastern Flora (Small, 1933)
Rhynchosia tomentosa

 

COMMON NAME:
Doubleform Snoutbean


map
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Look for it in sandhills, per Weakley's Flora

Herbaceous vine
Perennial

Native to the Carolinas & Georgia
Documented growing wild in GA NC SC

Common in Coastal Plain (rare elsewhere)

 

LEAVES:
Odd-pinnately compound: 3 leaflets (lowermost leaves usually have 1)
Mostly alternate
Stipules are persistent.
No stipels

FLOWER:
Summer
Yellow
Bilaterally symmetrical
5-lobed campanulate calyx
5-parted papilionaceous corolla
10 stamens, diadelphous, 9 and 1
Superior ovary

FRUIT:
Summer/Fall
Legume

 

TO LEARN MORE about this plant, look it up in a good book!



Rhynchosia difformis   FAMILY Fabaceae

Doubleform Snoutbean