OF THE CAROLINAS & GEORGIA

Spermatophytes (seed plants): Angiosperms (flowering plants): Monocots: Commelinids: Commelinales

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Tradescantia ohiensis   FAMILY Commelinaceae   Go to FSUS key


SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Tradescantia ohiensis   FAMILY Commelinaceae

SYNONYMOUS WITH Flora of North America

Tradescantia ohiensis

SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 038-03-004:

Tradescantia ohiensis   FAMILY Commelinaceae

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)

Tradescantia foliosa

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)

Tradescantia incarnata

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)

Tradescantia reflexa

 

COMMON NAME:
Smooth Spiderwort, Ohio Spiderwort


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

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913    pnd_trre7_001_lvd

        

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200425_4217

April    Greenville County    SC

Glassy Mountain Heritage Preserve

Leaves 6-20mm wide (narrower than opened flattened sheath). Sheaths glabrous, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200428_4366

April    Pickens County    SC

Glassy Mountain Heritage Preserve

Flowers in tight clusters within a pair of arching leaflike bracts, per Forest Plants of the Southeast and Their Wildlife Uses (Miller & Miller, 2005).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200428_4368

April    Pickens County    SC

Glassy Mountain Heritage Preserve

Flowers distinctly pedicillate; pedicels 0.7-3cm, glabrous, per Flora of North America.

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200428_4369

April    Pickens County    SC

Glassy Mountain Heritage Preserve

Leaves 5-45 cm long, arcing, at an acute angle to the stem, per Weakley's Flora (2015).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200428_4425

April    Pickens County    SC

Glassy Mountain Heritage Preserve

Sepals are hairless or have an occasional tuft, per Wildflowers of the Southern Mountains (Smith, 1998).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200428_4428

April    Pickens County    SC

Glassy Mountain Heritage Preserve

Plants distinctly glaucous, per Flora of North America.

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm180505_1781

May    Pike County    GA

Camp Thunder VPA

Petals distinct, broadly ovate, not clawed, per Flora of North America.

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm200508_4690

May    Pickens County    SC

Glassy Mountain Heritage Preserve

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

Richard and Teresa Ware    rtw_t_ohiensis_smooth

May        

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

JK Marlow    jkm100611_042

June    Stanly County    NC

Morrow Mountain State Park

Pedicels, to 1" long, are without hairs, per Wildflowers of Tennessee (Carman, 2005).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

Keith Bradley    kab_t_ohiensis_71284

October    Miami-Dade County    FL

Plants in the genus Tradescantia have 6 bearded fertile stamens, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

Keith Bradley    kab_t_ohiensis_71307

October    Miami-Dade County    FL

image of Tradescantia ohiensis, Smooth Spiderwort, Ohio Spiderwort

Keith Bradley    kab_t_ohiensis_71316

October    Miami-Dade County    FL

Plants in the family Commelinaceae have an undivided stigma and solitary style, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).

 

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Tradescantia ohiensis   FAMILY Commelinaceae

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Tradescantia ohiensis   FAMILY Commelinaceae

SYNONYMOUS WITH Flora of North America
Tradescantia ohiensis

SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 038-03-004:
Tradescantia ohiensis   FAMILY Commelinaceae

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Tradescantia foliosa

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Tradescantia incarnata

INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Tradescantia reflexa

 

Find by SCIENTIFIC NAME:

2078

Forb
Perennial

Habitat: woodlands and forests, alluvial bottoms, disturbed areas, roadsides, per Weakley's Flora

Native to the Carolinas & Georgia

Common (partly because of naturalization from cultivation)

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
Alternate

FLOWER:
Spring/Summer
Blue/Rose
Bisexual
Radially symmetrical
3-merous
3 sepals
3 petals
6 fertile stamens (bearded)
Superior ovary

FRUIT:
Spring/Summer
Capsule

 

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



 


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