Plain gentian (Gentiana alba)

Plain gentian

Also known as: Pale gentian

The plain gentian is an indigenous plant to North America and dwells in open prairies and woodlands. The genus Gentiana alba refers to Genius, King of Illyria, believed to have discovered the medicinal value of the plain gentian plants. The specific epithet alba is a Latin word that means "white" and refers to its flower color.

Scientific classification

Species

Plain gentian (Gentiana alba)

Gentians, dogbanes, madders, and allies

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Perennial

Lifespan

30 cm to 60 cm

Spread

3 cm to 4.5 cm

Flower Size

Yellow, Green, White

Flower Color

Evergreen

Leaf type

0 - 32 ℃

Ideal Temperature

Images of Plain gentian

Care Guide for Plain gentian

Every 1-2 weeks

Water

Full sun

Sunlight

0 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Plain gentian thrives in alpine environments, preferring well-drained soils and infrequent moisture. It is moderately drought-tolerant, requiring watering every 1-2 weeks. As an herbaceous perennial, plain gentian benefits from outdoor cultivation, where it experiences natural rainfall and seasonal temperature changes.

Fertilize: Fertilize plain gentian cautiously; excessive feeding harms growth. Use a balanced fertilizer monthly during the growing season, switching to high phosphorus pre-bloom. Apply dilute solutions as per instructions to avoid root burn, reducing frequency during dormancy. Conduct soil tests for tailored fertilization.

Pruning: Plain gentian requires periodic pruning for healthy growth and flowering. Key techniques include cutting back stems in early spring and light trimming after blooming. Pruning benefits include better air circulation, disease prevention, aesthetic improvement, and extended lifespan. Timing is crucial, ideally done in late winter to early spring.

Propagation: Plain gentian requires specific care in propagation for optimal growth. Using a peat and perlite mix aids rooting, while maintaining high humidity with a plastic cover fosters success. Gradually acclimatizing new plants to outdoor conditions can minimize transplant shock, promoting healthy development.

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