Polemonium foliosissimum A.Gray

Towering jacob's-ladder (en)

Species

Angiosperms > Ericales > Polemoniaceae > Polemonium

Characteristics

A perennial hermaphrodite deciduous herb. It grows 0.5-1m high.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 0.1 - 0.5
Mature height (meter) 0.5 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light 4-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 8-11

Usage

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

Cultivation

Can be grown by divisions or seedlings.
Mode divisions seedlings
Germination duration (days) 20 - 25
Germination temperacture (C°) 21
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Polemonium foliosissimum unspecified picture

Distribution

Polemonium foliosissimum world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:689943-1
WFO ID wfo-0001099797
COL ID 4KXH2
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Polemonium grande Polemonium molle Polemonium archibaldae Polemonium foliosissimum Polemonium robustum Polemonium pterospermum Polemonium foliosissimum f. molle

Lower taxons

Polemonium foliosissimum subsp. albiflorum Polemonium foliosissimum subsp. robustum Polemonium foliosissimum var. alpinum