NameThatPlant.net: Triadenum tubulosum

Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Malpighiales

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Triadenum tubulosum FAMILY Hypericaceae Go to FSUS key

Dig deeper at SERNEC, a consortium of southeastern herbaria.

Read more about Southern Marsh St. Johnswort at Vascular Plants of North Carolina.

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Triadenum tubulosum FAMILY Clusiaceae

SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 126-01-006:

Hypericum tubulosum FAMILY Hypericaceae

COMMON NAME:
Southern Marsh St. Johnswort

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Triadenum tubulosum FAMILY Hypericaceae

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Triadenum tubulosum FAMILY Clusiaceae

SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 126-01-006:
Hypericum tubulosum FAMILY Hypericaceae

4055

Forb
Perennial

Habitat: bogs, peaty wetlands, drawdown sloughs along rivers, drawdown shorelines along man-made reservoirs, per Weakley's Flora

Native to the Carolinas & Georgia

Rare

CLICK HERE to see a map, notes, and images from Weakley's Flora of the Southeastern US.

LEAVES:
Simple
Opposite
Lower leaves sessile

FLOWER:
Summer/Fall
Pink
Radially symmetrical
5-merous
5 persistent sepals
5 petals
9 stamens, persistent, in 3 clusters of 3
Superior ovary
Bisexual

FRUIT:
Summer/Fall
Capsule

TO LEARN MORE about this plant, look it up in a good book!

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Or, to minimize chances of a misspelling, try just "Carex le".

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