Tanacetum tatsienense (Bureau & Franch.) K.Bremer & Humphries

Species

Angiosperms > Asterales > Asteraceae > Tanacetum

Characteristics

Herbs, perennial, 7-25 cm tall; stems solitary or clustered, unbranched, villous with long simple white hairs, especially in upper part and near capitula. Basal leaves: petiole 1-3 cm; leaf blade elliptic or narrowly elliptic, 1.5-7 × 1-1.5 cm, 2-pinnatisect, both surfaces green, sparsely villous or glabrous; primary lateral segments 5-15-paired; ultimate segments linear. Stem leaves similar, sessile. Capitula solitary, terminal. Involucre coryliform, 10-20 mm in diam.; phyllaries in 4 rows, scarious margin dark brown or brown, outer phyllaries linear-lanceolate, ca. 6 mm, middle and inner ones narrowly lanceolate or broadly linear, 7-8 mm, outer and middle ones abaxially sparsely villous, inner ones abaxially glabrous. Ray florets orange-red or absent; lamina when present linear or broadly linear, ca. 2 cm, apex 3-denticulate. Achenes ca. 3 mm. Corona ca. 0.1 mm, divided to base. Fl. and fr. Jul-Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.07 - 0.25
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-11

Usage

Uses medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Tanacetum tatsienense world distribution map, present in Bhutan and China

Identifiers

LSID urn:lsid:ipni.org:names:975104-1
WFO ID wfo-0000008037
COL ID 54NGY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Chrysanthemum tatsienense Chrysanthemum jugorum Pyrethrum tatsienense Tanacetum tatsienense Chrysanthemum tatsienense var. tatsienense Tanacetum tatsienense var. tatsienense Chrysanthemum jugorum var. jugorum Pyrethrum tatsienense var. tatsienense

Lower taxons

Tanacetum tatsienense var. tanacetopsis