Artemisia suksdorfii

Bull. Torrey Bot. Club 28: 42. 1901.
Common names: Suksdorf sagewort
Basionym: Artemisia heterophylla Nuttall Trans. Amer. Philos. Soc., n. s. 7: 400. 1841,
Synonyms: Artemisia vulgaris var. littoralis Suksdorf
Treatment appears in FNA Volume 19. Treatment on page 533. Mentioned on page 522.

Perennials, 50–170(–200) cm, aromatic (rhizomes woody, coarse). Stems usually 10+, erect, light brown, simple, usually glabrous. Leaves cauline (sessile), bicolor (white and dark green); blades lanceolate, 5–10(–15) × 1–5 cm (bases strongly tapered, attenuate), coarsely and irregularly lobed, faces tomentose (abaxial) or glabrous (adaxial). Heads (erect) in crowded (proximally leafy), paniculiform or racemiform arrays 17–30 × (2–)4–5 cm (lateral branches stiff, erect). Involucres narrowly turbinate or globose, 1.5–2.5 × 1–1.5 mm. Phyllaries (straw-colored to yellow-green, shiny) lanceolate, glabrous or sparsely hairy. Florets: pistillate 2–5; bisexual 2–7; corollas yellow, 1.5–3 mm, glabrous. Cypselae ellipsoid, 0.8–1.5 mm, glabrous. 2n = 18.

Phenology: Flowering mid summer–fall.
Habitat: Coastal habitats, often along roads or drainages
Elevation: 0–200 m



B.C., Calif., Oreg., Wash.


Artemisia suksdorfii is similar morphologically to A. douglasiana; it has more and smaller heads, and glabrous phyllaries. The two species hybridize where their ranges overlap.

Selected References


Lower Taxa


... more about "Artemisia suksdorfii"
Leila M. Shultz +
Artemisia heterophylla +
Suksdorf sagewort +
B.C. +, Calif. +, Oreg. +  and Wash. +
0–200 m +
Coastal habitats, often along roads or drainages +
Flowering mid summer–fall. +
Bull. Torrey Bot. Club +
Artemisia vulgaris var. littoralis +
Artemisia suksdorfii +
Artemisia subg. Artemisia +
species +