Your current navigation map.Anisun
Common Names
About 
Taxonomy
to access the GRIN database record about the specific taxonomical hierarchy (Family, Genus etc.).CLASSIFICATION
TAXON
FAMILY
ALTERNATE FAMILY
GENUS
SPECIES
Plant Description
Plants annual, 10–50 cm, sparsely shortly pubescent throughout, strongly aromatic. Taproot slender. Stem much-branched. Leaves heteromorphic. Basal leaves simple; petioles 2–5 cm; blade reniform or broad-ovate, 1–3 × 1.2–2.8 cm, puberulent along veins, margin serrate. Cauline leaves 1–2-pinnate; ultimate segments ovate or ovate-lanceolate, 6–17 × 2–7 mm, 3-lobed margin serrate or lacerate. Leaves reduced upwards, becoming 3-lobed; lobes lanceolate or linear-lanceolate. Umbels 1.5–6 cm across; bracts 1(or 2) or absent, linear-lanceolate, 1–2 mm; rays 7–15, 1–4 cm, unequal; bracteoles 1(or 2) or absent, linear, 2–3 mm; umbellules 5–10 mm across, ca. 10-flowered; pedicels 2–6 mm, extending to 10 mm in fruit. Calyx teeth obsolete. Petals white, obcordate, abaxially pubescent, apex with incurved lobule. Stylopodium conic; styles ca. 3 × stylopodium, ca. 0.5 × fruit, spreading or reflexed. Fruit oblong-ovoid, 3–5 × 2–2.5 mm, densely appressed setose-hairy; vittae 2–4 in each furrow, 4–8 on commissure, nearly forming a continuous ring around seed. Seed face plane.
Flowering:Jun–Jul.
Fruiting: Aug–Sep.
