Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Caryophyllales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Boerhavia diffusa
FAMILY
Nyctaginaceae
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Read more about Red Spiderling at Vascular Plants of North Carolina.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Boerhavia diffusa
FAMILY
Nyctaginaceae
SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Boerhavia diffusa
SYNONYMOUS WITH Flora of North America
Boerhavia diffusa
COMMON NAME:
Red Spiderling, Spreading Hogweed
To see larger pictures, click or hover over the thumbnails.
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Keith Bradley kab_b_diffusa_73714
August Miami-Dade County FL
Inflorescence branches divergent, terminating in clusters of 2-5 flowers, per Flora of North America.
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Boerhavia diffusa
FAMILY
Nyctaginaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Boerhavia diffusa
FAMILY
Nyctaginaceae
SYNONYMOUS WITH
Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Boerhavia diffusa
SYNONYMOUS WITH
Flora of North America
Boerhavia diffusa
3913
Forb
Perennial
Habitat: Longleaf pine sandhills, vacant lots, road shoulders, other dry disturbed areas, per Weakley's Flora
Native to South Carolina & Georgia (possibly introduced in NC)
Rare
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
Leaves have petioles.
FLOWER:
Winter/Spring/Summer/Fall
Purplish-red to reddish-pink or nearly white
5-lobed campanulate-to-rotate, petaloid calyx
Petals absent
Inferior ovary
Bisexual
Flowers in dichasial panicles
FRUIT:
Winter/Spring/Summer/Fall
Achene
TO LEARN MORE about this plant, look it up in a good book!
If a search such as "Carex leptalea var. leptalea" doesn't deliver the results you want, try "Carex leptalea".
Or, to minimize chances of a misspelling, try just "Carex le".
Less is more: If "pencil flower" doesn't deliver the results you want, try "pencil".
Or try alternate spellings: If "wooly" doesn't work, try "woolly" or just "wool".