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Japanese Gentian

Gentiana scabra, Gentianaceae

Zones
4–8
Layer
Herbaceous
Lifespan
Perennial
Growth
Slow

Guild Roles

Pollinator AttractorDynamic Accumulator

Growing Conditions

Sun

Full Sun (preferred)Partial Shade (tolerated)

Water

Moderate (established)High (seedling)

Soil pH

6 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

BistortPolygonum bistorta
Nutrient AccumulationBeneficial Insect Habitat
Arctic ButterburPetasites frigidus
Wind ProtectionNurse Plant

Antagonistic Plants

ChirettaSwertia chirayita

Two closely related Gentianaceae species compete intensely for similar soil nutrients and growing conditions

Uses

Functions

Late Season FlowersAlpine GardeningBitter Compound Production

Medicinal Uses

Digestive BitterLiver SupportTCM Heat ClearingGallbladder SupportInflammation Reduction

Common Questions

What zones does Japanese Gentian grow in?

Japanese Gentian grows in USDA hardiness zones 4 through 8.

What are good companion plants for Japanese Gentian?

Good companions for Japanese Gentian include Bistort, Arctic Butterbur.

Design guilds with Japanese Gentian and see companion relationships visually.

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