Papaver radicatum subsp. alaskanum (Hultén) J.P.Anderson

Rooted poppy (en)

Subspecies

Angiosperms > Ranunculales > Papaveraceae > Papaver > Papaver radicatum

Characteristics

Plants loosely to densely cespitose, to 1.8 dm, with abundant long-lanceolate, acuminate, dull to shiny, persistent leaf bases. Leaves to 10 cm; petiole to 3/4 length of leaf; blade green on both surfaces, lanceolate, with 2-4 pairs of primary lateral lobes; primary lobes lanceolate to obovate, apex acute to rounded. Inflorescences: scapes curved or straight, sparingly to densely hispid, trichomes appressed-ascending to spreading, light to dark brown. Flowers to 6.5 cm diam.; petals yellow, occasionally pink tinged (w Aleutians). Capsules subglobose to obovoid-obconic, to 1.5 cm, strigose, trichomes light to dark brown, base abruptly expanded. The chromosome number (2 n = 42) attributed to G. Knaben (1959) by U. Rändel (1977) cannot be confirmed.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.18
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

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

Usage

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

Cultivation

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

Distribution

Papaver radicatum subsp. alaskanum world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:182740-2
WFO ID wfo-0001090553
COL ID 93Z8B
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Papaver alaskanum Papaver radicatum subsp. alaskanum