OF THE CAROLINAS & GEORGIA

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

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


SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Hypericum dolabriforme   FAMILY Clusiaceae

SYNONYMOUS WITH Flora of North America
Hypericum dolabriforme

SYNONYMOUS WITH Manual of the Southeastern Flora (Small, 1933, 1938)
Hypericum dolabriforme

 

COMMON NAME:
Glade St. Johnswort


         To see larger pictures, click or hover over the thumbnails.

image of Hypericum dolabriforme, Glade St. Johnswort

USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913    pnd_hydo_001_lvd

        

image of Hypericum dolabriforme, Glade St. Johnswort

Mason Brock    mab_hypericumdolabriforme

June    Logan County    KY

Logan County Glade State Nature Preserve

Leaves narrow, without evident lateral veins, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.

image of Hypericum dolabriforme, Glade St. Johnswort

Richard and Teresa Ware    rtw_h_dolabriforme_c

July        

Sepals very unequal. Petals more than 0.35" long. Stamens 120-200, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.

image of Hypericum dolabriforme, Glade St. Johnswort

Richard and Teresa Ware    rtw_h_dolabriforme_1

August        

 

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

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Hypericum dolabriforme   FAMILY Clusiaceae

SYNONYMOUS WITH Flora of North America
Hypericum dolabriforme

SYNONYMOUS WITH Manual of the Southeastern Flora (Small, 1933, 1938)
Hypericum dolabriforme

 

Find by SCIENTIFIC NAME:

3730

Subshrub; Forb
Perennial

Native to Georgia

Rare (an endemic)

Habitat: limestone glades and barrens, per Weakley's Flora

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

Click here to see a map showing all occurrences known to SERNEC, a consortium of southeastern herbaria. (Zoom in to see more detail.)

LEAVES:
Simple
Opposite

FLOWER:
Summer/Fall
Yellow
Bisexual
Radially symmetrical
5 persistent, very unequal, sepals
5 petals
120-200 stamens
Superior ovary

FRUIT:
Summer/Fall
Capsule

 

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



 


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