Androsace Albana

Description

Androsace Albana, also known as white androsace or rock jasmine, is a perennial plant belonging to the primrose family (Primulaceae). It is native to the European Alps and grows at high altitudes of up to 2,200 meters. This plant is known for its small, delicate, white flowers that bloom in late spring and early summer. Androsace Albana is a hardy plant that can withstand cold temperatures and harsh weather conditions.

Taxonomic Information

Appearance

Androsace Albana is a low-growing plant that reaches a maximum height of 10 cm. It forms a tight mat of small, green, leathery leaves that are no more than 1 cm long. The flowers are white, star-shaped, and have five petals that are 3-4 mm long. The flowers grow in clusters of 3-6 and bloom in late spring and early summer. After flowering, small, brown capsules containing numerous small seeds are produced.

Care Guide

Water: Androsace Albana prefers moist soil but does not tolerate waterlogging. Water the plant regularly but avoid overwatering.

Fertilization: Androsace Albana does not require fertilization. However, you can apply a slow-release, balanced fertilizer in the spring to promote growth.

Soil: Androsace Albana prefers well-draining, slightly acidic soil. It can grow in rocky soil, but the soil must be rich in nutrients and organic matter.

Sunlight: Androsace Albana prefers full sun to partial shade. It can grow in shaded areas, but it may not bloom as well.

Hardiness Zones: Androsace Albana is hardy in USDA zones 5-9.

Common Pests & Diseases

Androsace Albana is generally disease-resistant and does not attract many pests. However, it may be susceptible to fungal diseases and root rot if overwatered. Spider mites and aphids may also infest the plant, but these can be controlled using insecticidal soap.

Habitat

Androsace Albana is native to the European Alps and grows at high altitudes of up to 2,200 meters. It grows in rocky areas, crevices, and on scree slopes. It is adapted to cold temperatures, harsh weather conditions, and poor soil quality.

Question and Answer

Q: Is Androsace Albana a good groundcover plant?
A: Yes, Androsace Albana is an excellent groundcover plant that forms a dense mat of foliage and flowers.

Q: Can Androsace Albana grow in containers?
A: Yes, Androsace Albana can be grown in containers as long as the container has good drainage and the soil is well-draining.

Q: How often should I water Androsace Albana?
A: Water Androsace Albana regularly but avoid overwatering. Allow the top inch of soil to dry out before watering again.

Q: Can I propagate Androsace Albana from seed?
A: Yes, Androsace Albana can be propagated from seed. Collect the seeds in the fall and plant them in the spring.

Related Plants

• Androsace carnea
• Androsace chamaejasme
• Androsace lactea
• Androsace sempervivoides

References

• Bliss, L. C., & Bliss, S. (1981). Alpine plants: ecology for gardeners. Timber Press.
• Govaerts, R. (2021). Androsace Albana. Plants of the World Online. Kew Science.
• Phillips, R. (2012). Growing alpines. Timber Press.