Gaillardia pinnatifida Torr.

Red dome blanketflower (en)

Species

Angiosperms > Asterales > Asteraceae > Gaillardia

Characteristics

Perennials (sometimes flowering first year, sometimes rhizomatous), (5–)15–35+ cm. Leaves basal and cauline, mostly re-stricted to proximal 1/3–1/2; petiolar bases 0–5+ cm; blades mostly oblanceolate to spatulate, 3–6(–12) cm × 3–18(–30) mm, margins mostly pinnatifid, distal sometimes toothed or entire (rarely all linear, entire), faces closely strigillose to shaggily villous. Peduncles (4–)8–25+ cm. Phyllaries 20–30, ovate-to lanceolate-attenuate, 7–12+ mm, hispidulous to villous (hairs often jointed). Receptacular setae usually 1–3 mm, rarely wanting. Ray florets 0 or 5–14; corollas usually uniformly yellow, sometimes proximally and/or abaxially reddish, 10–25+ mm. Disc florets (30–)60–100+; corollas usually proximally ochroleucous or yellow and distally purplish, rarely wholly yellow, tubes 0.8–1 mm, throats campanulate to plumply urceolate, 3–4.5 mm, lobes broadly deltate to deltate-ovate, 0.5–1 mm, jointed hairs 0.3+ mm. Cypselae obpyramidal, 1–3 mm, hairs 1–2 mm, inserted at bases and on angles and faces; pappi of 8–11 lanceolate, aristate scales 3–7 mm (scarious bases 1.5–4 × 0.5–1.5 mm). 2n = 34.
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A herb.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Clays or sandy soils, often disturbed places, in grasslands, desert scrub-lands, or pinyon woodlands at elevations of 900-2000 metres.
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It is a warm temperate plant.
Light 6-9
Soil humidity 3-6
Soil texture 2-5
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 6-10

Usage

The seeds are parched, ground and made into seed butter and eaten with fruit drinks or spread on bread.
Uses medicinal
Edible seeds
Therapeutic use Misc. Disease Remedy (leaf), Analgesic (unspecified), Diuretic (unspecified), Gynecological Aid (unspecified), Psychological Aid (unspecified), Other (unspecified), Witchcraft Medicine (unspecified), Antiemetic (unspecified), Gastrointestinal Aid (unspecified), Respiratory Aid (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 15 - 20
Germination temperacture (C°) 21 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Gaillardia pinnatifida leaf picture by Daniel Gonzales (cc-by-sa)
Gaillardia pinnatifida leaf picture by Kendra RaiderNature (cc-by-sa)

Flower

Gaillardia pinnatifida flower picture by Daniel Gonzales (cc-by-sa)
Gaillardia pinnatifida flower picture by Kristin Lukow (cc-by-sa)

Distribution

Gaillardia pinnatifida world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:208378-1
WFO ID wfo-0000071170
COL ID 6JVNV
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Gaillardia flava Gaillardia mearnsii Gaillardia crassa Gaillardia linearis Gaillardia gracilis Gaillardia pinnatifida var. linearis Gaillardia pinnatifida var. pinnatifida Gaillardia pinnatifida