Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Malvids: Myrtales
WEAKLEY'S FLORA (2/8/20):
Ludwigia grandiflora
FAMILY
Onagraceae
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Check out EDDMapS.org to see where this has been reported.
Read more about Showy Water-primrose at Vascular Plants of North Carolina.
(?) SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Ludwigia grandiflora ssp. grandiflora
FAMILY
Onagraceae
INCLUDED WITHIN
Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)
Ludwigia grandiflora
INCLUDED WITHIN
Synthesis of the North American Flora (Kartesz, 1999)
Ludwigia uruguayensis
SYNONYMOUS WITH
Separation of 2 species within Ludwigia uruguayensis (Zardini, Gu, Raven, 1991)
Ludwigia grandiflora
INCLUDED WITHIN
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 137-01-004?:
Ludwigia uruguayensis
FAMILY
Onagraceae
SYNONYMOUS WITH
-
Ludwigia grandiflora var. grandiflora
COMMON NAME:
Showy Water-primrose, Large-flower Water-primrose
To see larger pictures, click or hover over the thumbnails.
JK Marlow jkm0506k_07
June Union County SC
Sumter National Forest: Tyger Ranger District
Stems grow into open water, intertwine, and form floating mats, per Wildflowers of the Carolina Lowcountry.
JK Marlow jkm0506k_11
June Union County SC
Sumter National Forest: Tyger Ranger District
In summer, on erect flowering stems, the leaves elongate, per Wildflowers of the Carolina Lowcountry.
JK Marlow jkm0506k_14
June Union County SC
Sumter National Forest: Tyger Ranger District
Primary leaves usually linear-lanceolate & widest below middle, per Weakley's Flora.
COMPARE
aquatic plants
WEAKLEY'S FLORA (2/8/20):
Ludwigia grandiflora
FAMILY
Onagraceae
(?) SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Ludwigia grandiflora ssp. grandiflora
FAMILY
Onagraceae
INCLUDED WITHIN
Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)
Ludwigia grandiflora
INCLUDED WITHIN
Synthesis of the North American Flora (Kartesz, 1999)
Ludwigia uruguayensis
SYNONYMOUS WITH
Separation of 2 species within Ludwigia uruguayensis (Zardini, Gu, Raven, 1991)
Ludwigia grandiflora
INCLUDED WITHIN
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 137-01-004?:
Ludwigia uruguayensis
FAMILY
Onagraceae
SYNONYMOUS WITH
-
Ludwigia grandiflora var. grandiflora