Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Campanulids: Asterales
WEAKLEY'S FLORA (10/20/20):
Nabalus trifoliolatus
FAMILY
Asteraceae_
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Read more about Gall-of-the-earth at Vascular Plants of North Carolina.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Prenanthes trifoliolata
FAMILY
Asteraceae_
SYNONYMOUS WITH
The Biota of North America Program. BONAP (Kartesz, 2015)
Nabalus trifoliolatus
INCLUDING
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 179-06-002b &003:
Prenanthes trifoliolata
FAMILY
Asteraceae_
INCLUDING (NOT VALIDLY PUBLISHED)
Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968)
Prenanthes alba ssp. pallida
SYNONYMOUS WITH (ORTHOGRAPHIC VARIANT)
Manual of the Southeastern Flora (Small, 1933, 1938)
Nabalus trifoliatus
COMMON NAME:
Gall-of-the-earth, Three-leaved Rattlesnake-root
To see larger pictures, click or hover over the thumbnails.
JK Marlow s060903_r
September Greenville County SC
Leaves lobed or dissected below, much reduced upward and less cut or lobed, per Guide to the Wildflowers of SC.
JK Marlow jkm0510d_30
October Greenville County SC
Involucre smooth with 7-9 principal bracts and 9-13 ray flowers per head, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.
COMPARE
involucral bracts of Rattlesnake-root
JK Marlow s051029_b
October Greenville County SC
Leaves very variable in shape and size, per Guide to the Wildflowers of SC.
WEAKLEY'S FLORA (10/20/20):
Nabalus trifoliolatus
FAMILY
Asteraceae_
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Prenanthes trifoliolata
FAMILY
Asteraceae_
SYNONYMOUS WITH
The Biota of North America Program. BONAP (Kartesz, 2015)
Nabalus trifoliolatus
INCLUDING
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 179-06-002b &003:
Prenanthes trifoliolata
FAMILY
Asteraceae_
INCLUDING (NOT VALIDLY PUBLISHED)
Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968)
Prenanthes alba ssp. pallida
SYNONYMOUS WITH (ORTHOGRAPHIC VARIANT)
Manual of the Southeastern Flora (Small, 1933, 1938)
Nabalus trifoliatus