Gentiana cruciata L.

Cross gentian (en), Gentiane croisette (fr), Gentiane Croisette (fr), Gentiane en croix (fr)

Species

Angiosperms > Gentianales > Gentianaceae > Gentiana

Characteristics

A small herb. It grows 40 cm high and spreads 30 cm wide. The stems are short and leafy. They are upright. These develop from a ring of leaves at the base. These leaves are glossy and sword shaped. They are 10-20 cm long. The higher leaves are smaller. The flowers are long, narrow and bell shaped. They occur at the tips of branches and in the axils of leaves. They are blue to purple.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread barochory
Mature width (meter) 0.3
Mature height (meter) 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Dry alpine meadows, woods, rocks and banks, usually on limey soils.
More
It is a temperate plant. It suits hardiness zones 5-9.
Light 4-9
Soil humidity 3-6
Soil texture 1-6
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 5-9

Usage

The roots are sometimes used in the manufacture of gentian bitters. They are used as a spice for tea.
Uses medicinal spice tea
Edible roots
Therapeutic use Bitter-Principle (unspecified), Stomachic (unspecified), Tonic (unspecified), Asthma (unspecified), Cough (unspecified), Fever (unspecified), Mental disorders (unspecified), Skin diseases (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs stratification.
Mode cuttings seedlings
Germination duration (days) 14 - 104
Germination temperacture (C°) 20
Germination luminosity dark
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Gentiana cruciata habit picture by Kampf Robert (cc-by-sa)
Gentiana cruciata habit picture by francois tissot (cc-by-sa)
Gentiana cruciata habit picture by Fabien Anthelme (cc-by-sa)

Leaf

Gentiana cruciata leaf picture by Jana Nie (cc-by-sa)
Gentiana cruciata leaf picture by Sylvie LERAY (cc-by-sa)
Gentiana cruciata leaf picture by Sylvie Dewasmes (cc-by-sa)

Flower

Gentiana cruciata flower picture by miss canthus (cc-by-sa)
Gentiana cruciata flower picture by Elena Tripiana (cc-by-sa)
Gentiana cruciata flower picture by JLuc Hubert (cc-by-sa)

Fruit

Gentiana cruciata fruit picture by Cockie Streng (cc-by-sa)
Gentiana cruciata fruit picture by Kampf Robert (cc-by-sa)
Gentiana cruciata fruit picture by Jan Schulte (cc-by-sa)

Distribution

Gentiana cruciata world distribution map, present in France and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:368046-1
WFO ID wfo-0000697326
COL ID 3FLZF
BDTFX ID 75148
INPN ID 99881
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Tretorrhiza cruciata Pneumonanthe cruciata Ericoila cruciata Gentiana depressa Gentianella cruciata Ericala cruciata Gentiana fibriscincta Gentiana lasiopoda Hippion cruciatum Cruciata verticillata Tretorhiza cruciata Gentianusa cruciata Gentiana cruciata

Lower taxons

Gentiana cruciata subsp. phlogifolia