Dig deeper at SERNEC, a consortium of southeastern herbaria.
Read more about Walter’s Marsh St. Johnswort at Vascular Plants of North Carolina.
Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Malpighiales
WEAKLEY'S FLORA (5/21/15):
Hypericum walteri
FAMILY
Hypericaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Triadenum walteri
FAMILY
Clusiaceae
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (1968) 126-01-007:
Hypericum walteri
FAMILY
Hypericaceae
SYNONYMOUS WITH
Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Triadenum walteri
SYNONYMOUS WITH
Gray's Manual of Botany (Fernald, 1950)
Hypericum tubulosum var. walteri
COMMON NAME:
Walter’s Marsh St. Johnswort, Greater Marsh St. Johnswort
Click or hover over the thumbnails to see larger pictures.
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USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913 pnd_trpe12_001_lvd
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JK Marlow jkm170320_160
March Greenville County SC
Cedar Falls Park
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JK Marlow jkm161013_936
October Greenville County SC
Cedar Falls Park
)
JK Marlow jkm161013_936b
October Greenville County SC
Cedar Falls Park
Leaves narrowed to cuneate or broadly cuneate... base. Lower leaves petiolate, per Weakley's Flora.
)
JK Marlow jkm161013_936c
October Greenville County SC
Cedar Falls Park
Petals pale pink. Sepals 3-5 mm long, obtuse, per Weakley's Flora.