Texas
Wildbuds

Croton lindheimeri

(Hogwort)

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Croton lindheimeri, The Nature Conservancy, Marathon, Brewster Co. 5186

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Croton lindheimeri, Cedar Creek Loop, Nails Creek Unit, Lake Somerville State Park 9683

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Croton lindheimeri, Cedar Creek Loop, Nails Creek Unit, Lake Somerville State Park 9679

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Croton lindheimeri, Cedar Creek Loop, Nails Creek Unit, Lake Somerville State Park 9704

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Croton lindheimeri, Cedar Creek Loop, Nails Creek Unit, Lake Somerville State Park 9676

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Croton lindheimeri, Bastrop State Park, Bastrop Co. 9974

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Croton lindheimeri, Bastrop State Park, Bastrop Co. 9973

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Croton lindheimeri, Bastrop State Park, Bastrop Co. 9967

Scientific Name Croton lindheimeri (Croton capitatus var. lindheimeri) USDA PLANTS Symbol CRCAL2
Common Name Hogwort, Lindheimer's Hogwort, Woolly Goatweed ITIS Taxonomic Serial No. 511813
Family Euphorbiaceae (Spurge) Flora of North America Ref. Click Here
Description Habitat: Usually sandy or limestone soils; dry prairies, overgrazed pastures, rocky hills, open woodlands, and roadsides.
Plant: Annual 8 to 40 inches tall, branched; yellow-brown stem hairs on newer growth, becoming smooth.
Leaves: Pale-green ovate-lanceolate blades 1/1/4 to 2-3/4 inches long; margins entire, sharply pointed tips; petioles longer (up to 2-3/4 inches) below, becoming much shorter (about 1/2-inch long) near branch tips.
Inflorescence: Small blossoms in short racemes 0.6 to 1.2 inches long; staminate (male) flowers with 7 to 12 stamens, 5 hairy sepals and petals; pistillate (female) flowers with 7 to 8 sepals, 3 styles and no petals.
Fruit: Mostly round capsules about 1/4-inch diameter, 3-seeded.
Bloom Period: May to December.
References: Flora of North America, Shinner and Mahler's Illustrated Flora of North Central Texas, and Kansas Wildflowers.
BONAP Distribution Map


Map Color Key
Texas Status:
Native

Banner photo of Castilleja indivisa and Lupinus ssp. taken along FM 1323 north of Johnson City, Blanco County

© Tom Lebsack 2024