Penstemon richardsonii Douglas ex Lindl.

Cutleaf beardtongue (en)

Species

Angiosperms > Lamiales > Plantaginaceae > Penstemon

Characteristics

A perennial hermaphrodite herb.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
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) 4-9

Usage

Uses -
Edible -
Therapeutic use Misc. Disease Remedy (flower), Misc. Disease Remedy (leaf), Dermatological Aid (leaf)
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 18 - 21
Germination temperacture (C°) 12 - 15
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Penstemon richardsonii leaf picture by Kate (cc-by-sa)

Distribution

Penstemon richardsonii world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:808273-1
WFO ID wfo-0001137124
COL ID 76L2W
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Penstemon pickettii Penstemon richardsonii Penstemon rivularis Penstemon richardsonii var. richardsonii

Lower taxons

Penstemon richardsonii var. curtiflorus Penstemon richardsonii var. dentatus