Dig deeper at SERNEC, a consortium of southeastern herbaria.
Learn more about Nuttall's Tick-trefoil from the Vascular Plants of North Carolina.
450
Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Fabales
WEAKLEY'S FLORA (11/30/12):
Desmodium nuttallii
FAMILY
Fabaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Desmodium nuttallii
FAMILY
Fabaceae
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 098-26-019:
Desmodium nuttallii
FAMILY
Fabaceae
INCLUDED WITHIN
Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Desmodium viridiflorum
INCLUDED WITHIN
Manual of the Southeastern Flora (Small, 1933)
Meibomia viridiflora
COMMON NAME:
Nuttall's Tick-trefoil
To see a detailed map, click here
Look for it in fields, woodland borders, disturbed areas, per Weakley's Flora
Subshrub; Forb
Perennial
Native to the Carolinas & Georgia
Documented growing wild in
GA
NC
SC
Common (rare in GA)
LEAVES:
Odd-pinnately compound: 3 leaflets
Alternate
FLOWER:
Summer/Fall
Rose-purplish
Bilaterally symmetrical
2-lipped calyx
5-parted papilionaceous corolla
10 stamens, diadelphous, 9 and 1
Superior ovary
Flowers in terminal panicles
FRUIT:
Summer/Fall
Loment with 2-4 rounded segments
TO LEARN MORE about this plant, look it up in a good book!
Desmodium nuttallii FAMILY Fabaceae
Nuttall's Tick-trefoil
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Learn more about Nuttall's Tick-trefoil from the Vascular Plants of North Carolina.
Click the thumbnails to see larger pictures.
JK Marlow jkm140906_273
September Swain County NC
Leaves glabrate to moderately appressed-pilose above, per Vascular Flora of the Carolinas.
COMPARE
Beggar's Lice (Tick-trefoil) species
JK Marlow jkm140906_279
September Swain County NC
Loment more or less arching with 2-4 segments, rounded both above and below, per Vascular Flora of the Carolinas.
JK Marlow jkm140906_279b
September Swain County NC
Bracts (subtending clusters of 2-3 flowers) usually villous, per Weakley's Flora (2012).
JK Marlow jkm140906_291
September Swain County NC
Leaflets cinereous, or villous, on the lower surface, per Weakley's Flora (2012).
JK Marlow jkm140906_291b
September Swain County NC
Closely spreading-villous & often velvety below, but reticulum gen. visible, per Native and Naturalized Leguminosae (Fabaceae) of the United States (Isely, 1998).
JK Marlow jkm140906_298
September Swain County NC
This and D. viridiflorum are the velvety-pubescent eastern species, per Native and Naturalized Leguminosae (Fabaceae) of the United States (Isely, 1998).