Romneya trichocalyx Eastw.

Bristly matilija poppy (en)

Species

Angiosperms > Ranunculales > Papaveraceae > Romneya

Characteristics

Similar to Romneya coulteri but differs in: leaves to 10 cm long; calyx not or only indistinctly beaked at bud apex; sepals appressed-pubescent; petals 4–8 cm long; capsules 25–35 mm long; seeds smooth.
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Plants 10-25 dm. Leaves 3-10 cm. Flowers: calyx not or only indistinctly beaked at bud apex, appressed-pubescent; petals 4-8 cm. Capsules 2.5-3.5 cm. Seeds light to medium brown, smooth. 2 n = 38.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 2.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Occurs along roadsides; in sandy loam.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) 5
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Romneya trichocalyx unspecified picture

Distribution

Romneya trichocalyx world distribution map, present in Australia, Mexico, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:221845-2
WFO ID wfo-0001090303
COL ID 6X8L9
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Romneya trichocalyx