Check out EDDMapS.org to see where this has been reported.
Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Campanulids: Asterales
WEAKLEY'S FLORA (11/30/12):
Galinsoga quadriradiata
FAMILY
Asteraceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Galinsoga quadriradiata
FAMILY
Asteraceae
GREATER THAN
VASCULAR FLORA OF THE CAROLINAS (1968) 179-73-001:
Galinsoga ciliata
FAMILY
Asteraceae
COMMON NAME:
Common Peruvian-daisy, Gallant Soldiers
Click or hover over the thumbnails to see larger pictures.
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JK Marlow jkm0507n_07
July Transylvania County NC
Blue Ridge Parkway
A particularly pestiferous weed... eradication extremely difficult, per Manual of the Southeastern Flora (JK Small, 1933).
)
JK Marlow jkm0508c_17
August Transylvania County NC
Blue Ridge Parkway
)
JK Marlow jkm060813_233
August Haywood County NC
Blue Ridge Parkway
Gland-tipped hairs of the peduncles are 0.5mm or more long, per Weakley's Flora.
)
JK Marlow jkm140804_344
August Greenville County SC
Swamp Rabbit Trail
)
Richard and Teresa Ware rtw_g_quadriradiata_b
September
A small hairy plant with opposite, short-stalked, ovate, toothed leaves, per Wildflowers of the Southern Mountains.
)
Richard and Teresa Ware rtw_g_quadriradiata_c
September
The five white rays are about as wide as long and three-toothed at apex, per Vascular Flora of the Carolinas.
)
JK Marlow jkm141022_195
October Greenville County SC
Cleveland Park
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JK Marlow jkm141022_201
October Greenville County SC
Cleveland Park
Involucres hemispheric, per Vascular Flora of the Carolinas.