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Pyrrocoma hirta var. lanulosa (Greene) Mayes ex G.K.Br. & D.J.Keil

Tacky goldenweed (en)

Variety

Angiosperms > Asterales > Asteraceae > Pyrrocoma > Pyrrocoma hirta

Characteristics

Plants 15–30 cm. Stems villous or tomentose, ± woolly, sparsely glandular-stipitate. Leaves: basal blades lanceolate, 50–100(–150) × 8–15(–40) mm, margins coarsely serrate, faces softly villous, tomentose, stipitate-glandular. Heads 1–4. Involucres 8–10 × 12–15 mm. Phyllaries appressed, unequal, bases chartaceous, apices green.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.3
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Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-10

Usage

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

Cultivation

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

Distribution

Pyrrocoma hirta var. lanulosa world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:967738-1
WFO ID wfo-0000102500
COL ID 7MKDS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pyrrocoma lanulosa Haplopappus hirtus var. lanulosus Pyrrocoma hirta var. lanulosa Haplopappus hirtus subsp. lanulosus
WorldFloraDB 2024