Tradescantia fluminensis

Vellozo

Florae Fluminensis 140; plate vol. 3, 152. 1829.

Introduced
Treatment appears in FNA Volume 22.
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Herbs, decumbent, rooting at nodes. Leaves 2-ranked; blade lanceolate-elliptic to ovatelanceolate, 2.5–5 × 1–2 cm (distal leaf-blades wider or narrower than sheaths when sheaths opened, flattened), margins ciliolate, apex acute, glabrous. Inflorescences terminal, becoming leaf-opposed, sometimes axillary from distalmost leaf-axil, 1–2 cyme pairs per stem; bracts mostly foliaceous, occasionally reduced. Flowers distinctly pedicillate; pedicels 1–1.5 cm, glandular-pilose; sepals 5–7 mm, midrib pilose with eglandular hairs; petals distinct, white, not clawed, 8–9 mm; stamens free; filaments white, densely bearded with white hairs.


Phenology: Flowering spring–fall.
Habitat: Woods, roadsides, and open areas, sometimes as weed

Distribution

V22 533-distribution-map.jpg

Introduced; Ala., Calif., Fla., La., native, South America (Brazil–Argentina), Africa (South Africa), Australia

Discussion

This species was recorded north to North Carolina (J. K. Small 1933), but I have not seen any supporting records from Georgia or North Carolina.

Selected References

None.

Lower Taxa

None.
... more about "Tradescantia fluminensis"
Robert B. Faden +
Vellozo +
petiolate +  and sessile +
2.5 cm25 mm <br />0.025 m <br /> (5 cm50 mm <br />0.05 m <br />) +
lanceolate-elliptic;ovatelanceolate +
succulent +
1 cm10 mm <br />0.01 m <br /> (2 cm20 mm <br />0.02 m <br />) +
reduced +
umbel-like +
Ala. +, Calif. +, Fla. +, La. +, native +, South America (Brazil–Argentina) +, Africa (South Africa) +  and Australia +
Woods, roadsides, and open areas, sometimes as weed +
thyrsiform +  and cymose +
axillary +  and leaf-opposed +
cauline +  and basal +
differentiated +
glandular-pilose +
1 cm10 mm <br />0.01 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
distinct +
not clawed +
unequal +
0.8 cm8 mm <br />0.008 m <br /> (?) +  and 0.9 cm9 mm <br />0.009 m <br /> (?) +
Flowering spring–fall. +
Florae Fluminensis +
distinct +
subequal +
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Introduced +
staminodial +
not +  and enlarged +
slender +
Rhoeo +, Setcreasea +  and Zebrina +
Tradescantia fluminensis +
Tradescantia +
species +