Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Fabales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Amphicarpaea bracteata +
FAMILY
Fabaceae
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Learn more about American Hog-peanut from the Vascular Plants of North Carolina.
The distributions and habitats of the two varieties in our area require herbarium and field investigation, per Weakley's Flora (2022)
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Amphicarpaea bracteata +
FAMILY
Fabaceae
SYNONYMOUS WITH Native & naturalized Leguminosae (Fabaceae) of the US (Isely, 1998)
Amphicarpaea bracteata +
INCLUDED WITHIN (ORTHOGRAPHIC VARIANT VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 098-49-001:
Amphicarpa bracteata FAMILY Fabaceae
INCLUDED WITHIN Manual of the Southeastern Flora (Small, 1933, 1938)
Falcata comosa
COMMON NAME:
American Hog-peanut
To see larger pictures, click or hover over the thumbnails.
)
JK Marlow jkm200602_5580
June Spartanburg County SC
)
JK Marlow jkm140816_747
August Jackson County NC
High Hampton Inn
Leaflets ovate to rhombic-ovate, the lateral often assymmetrical, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
COMPARE
leaves that are trifoliolate and pinnately compound
)
JK Marlow jkm140822_949
August Greenville County SC
Swamp Rabbit Trail
)
JK Marlow jkm140906_239
September Swain County NC
)
JK Marlow jkm140906_252
September Swain County NC
Racemes from upper axils nod on slender peduncles mostly 1-6cm long, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
)
JK Marlow jkm140906_313
September Jackson County NC
)
Roxanna Martin rlm9109_024
September Spartanburg County SC
Racemes of 1-17 petaliferous flowers, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
)
Richard and Teresa Ware rtw_a_bracteata
September
Calyx narrowly campanulate, tube 4-6mm long, upper 2 lobes united or nearly so, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
)
Tim Spira tps_abracteata
September
)
JK Marlow jkm121027_868
October Pickens County SC
Glassy Mountain Heritage Preserve
)
Dan Whitten sdw_100623_amphicarpaea
October Greenville County SC
Chestnut Ridge Heritage Preserve
Legume from petaliferous flowers is flattened, olong-linear, 1.5-4cm long, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Amphicarpaea bracteata +
FAMILY
Fabaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Amphicarpaea bracteata +
FAMILY
Fabaceae
SYNONYMOUS WITH
Native & naturalized Leguminosae (Fabaceae) of the US (Isely, 1998)
Amphicarpaea bracteata +
INCLUDED WITHIN (ORTHOGRAPHIC VARIANT
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 098-49-001:
Amphicarpa bracteata
FAMILY
Fabaceae
INCLUDED WITHIN
Manual of the Southeastern Flora (Small, 1933, 1938)
Falcata comosa
77
Herbaceous vine
Annual
Look for it in dry to moist forests, thickets, per Weakley's Flora
Native to the Carolinas & Georgia
Common
LEAVES:
Odd-pinnately compound: 3 leaflets
Mostly alternate
Petiolule of center leaflet much longer than those of lateral leaflets
FLOWER:
Summer/Fall
Purple/Lilac/White
Bilaterally symmetrical
5-lobed narrowly campanulate calyx, the upper two sepals united making it 4-lobe
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!
- Atlantic Coastal Plain Wildflowers (Nelson, 2006) p134
- Guide to the Wildflowers of SC, 1st ed. (Porcher & Rayner, 2001) p209
- Guide to the Wildflowers of SC, 2nd ed. (McMillan, Porcher, Rayner, & White; 2022) p255
- Newcomb's Wildflower Guide (Newcomb, 1977) p110
- Wildflowers of the Atlantic Southeast (Cotterman, Waitt, & Weakley, 2019) p332
- Field Guide to the Wildflowers of Georgia (Chafin, 2016) p184
- Wildflowers of Tennessee (Carman, 2005) p124
- Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians (Horn, Cathcart, Hemmerly, & Duhl, 2005) p161
- Wildflowers & Plant Communities of the Southern Appalachian Mountains and Piedmont (Spira, 2011) p331
- Wildflowers of the Southern Mountains (Smith, 1998) p078
If a search such as "Carex leptalea var. leptalea" doesn't deliver the results you want, try "Carex leptalea".
Or, to minimize chances of a misspelling, try just "Carex le".
Less is more: If "pencil flower" doesn't deliver the results you want, try "pencil".