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Crested Gentian in the GardenTags plant encyclopedia

Gentiana septemfida

 

Crested Gentian

Gentiana - gentians - are alpine plants that can be annuals, biennials, herbaceous or evergreen perennials. They have showy blue, usually trumpet-shaped flowers. 'Crested Gentian' is a dense and low growing plant with true blue trumpet like flowers, the foliage is darkish green.

Contributed by @kathy

 
plant Features
  • Crested Gentian likes full sun to partial shade

    Full sun to partial shade

  • Crested Gentian likes occasional watering

    Occasional watering

  • Crested Gentian is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Crested Gentian likes moist and free draining

    Moist and free draining

 
plant information

Common name

Crested Gentian

Latin name

Gentiana septemfida

type

Herbaceous Perennials

family

Gentianaceae

ph

5.0 - 6.6 Acid - Neutral

  • Light

    Crested Gentian likes full sun to partial shade

    Full sun to partial shade

  • Frost

    Crested Gentian is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Soil

    Crested Gentian likes moist and free draining

    Moist and free draining

  • Water

    Crested Gentian likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown Crested Gentian is 0.40meters x 0.10meters 0.40 M 0.10 M

Gentiana septemfida

Gentiana - gentians - are alpine plants that can be annuals, biennials, herbaceous or evergreen perennials. They have showy blue, usually trumpet-shaped flowers. 'Crested Gentian' is a dense and low growing plant with true blue trumpet like flowers, the foliage is darkish green.


Propagating by offsets

From Early Spring TO Early Spring

Offsets are the baby plants that form at the base of some bulbs, and they are an easy way to propagate a plant. When the offsets have grown large enough to handle - and, hopefully, have some roots of their own,- gently break them away from the mother plant. Plant the offsets in a container and keep the plant barely moist (but not wet) until the plant is establishes, and can be planted out.

 

Flowering

From Early Spring TO Mid Autumn

Some gentians varieties flower in Spring, and some flower in Autumn

 

Planting in Autumn

From Early Autumn TO Mid Autumn

Plant gentians in the Autumn, spaced 15 to 30 cm (or about 50cm if you are growing one of the taller Gentiana species). Plant in a sunny site in moist, acidic soil that is rich in humus.

 

Planting in Spring

From Early Spring TO Early Spring

Plant gentians in the Spring, spaced 15 to 30 cm (or about 50cm if you are growing one of the taller Gentiana species). Plant in a sunny site in moist, acidic soil that is rich in humus.

 
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