Dudleya abramsii subsp. bettinae (Hoover) Bartel

San luis obispo serpentine dudleya (en)

Subspecies

Angiosperms > Saxifragales > Crassulaceae > Dudleya > Dudleya abramsii

Characteristics

Caudices closely branched, 1-3 cm diam. Leaves: rosettes 100+; blade oblong, subterete, 2-7 × 0.3-0.7 cm. Inflorescences: floral shoots 15-25 × 0.2-0.5 cm; proximalmost leaf blades 10-20 mm; branches often 1-2, simple. Pedicels 1-4 mm. Flowers: calyx 4-6 × 4-7 mm; petals connate 1.5-2 mm, straw yellow, red-lineolate, 8-16 × 2.5-4 mm, tips erect. 2n = 34.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.01 - 0.1
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

Light 7-9
Soil humidity 1-3
Soil texture 5-6
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 -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Dudleya abramsii subsp. bettinae world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:966813-1
WFO ID wfo-0000657633
COL ID 5GZQ8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Dudleya bettinae Dudleya abramsii subsp. bettinae