Zizia aurea (L.) W.D.J.Koch

Golden zizia (en)

Species

Angiosperms > Apiales > Apiaceae > Zizia

Characteristics

A showy plant. It can grow 1.3 m tall. It has many branches. The leaves are compound and divided into leaflets that are again divided and have teeth along the edge. The upper leaves are smaller and have 1-3 flower stems growing from their axils. The flowers are yellow. They are in a compound umbel. The individual flowers are very small.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 0.1 - 0.5
Mature height (meter) 0.75 - 0.78
Root system -
Rooting depth (meter) -
Root diameter (meter) 0.3
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Moist meadowland. Dry woods and rocky outcrops. Moist black soil prairies, openings in moist to mesic woodlands, savannahs, thickets, limestone glades and bluffs, power line clearings in woodland areas, and abandoned fields.
More
It is a temperate plant. It grows in moist woods and meadows. It suits hardiness zone 4.
Light 5-9
Soil humidity 5-7
Soil texture 2-5
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 3-6

Usage

The young flower buds are eaten. They are used in salads as well as cooked and eaten as a vegetable.
Uses medicinal
Edible flowers stems
Therapeutic use Analgesic (flower), Febrifuge (flower), Febrifuge (root)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -40
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Zizia aurea unspecified picture

Distribution

Zizia aurea world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:30233130-2
WFO ID wfo-0001067721
COL ID 5D5TB
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Sison aureum Smyrnium aureum Carum aureum Zizia aurea Zizia aurea f. obtusifolia Zizia aurea f. aurea Smyrnium acuminatum Zizia aurea var. obtusifolia