Viola Calcarata

Viola Calcarata, commonly known as the Alpine Viola, is a perennial herb that belongs to the family Violaceae. This beautiful plant is native to the central and southern European Alps and is known for its stunning blooms and unique characteristics.

Taxonomic Information

Domain	Eukaryota
Kingdom	Plantae
Phylum	Spermatophyta
Class	Magnoliopsida
Order	Malpighiales
Family	Violaceae
Genus	Viola

Appearance

Viola Calcarata is a small plant that grows up to 10 cm tall. This plant has heart-shaped leaves that are green in color and have a slightly hairy texture. The flowers of this plant are the main attraction, and they come in a range of colors, including purple, blue, and white. The flowers have five petals that are slightly asymmetrical, and they bloom in early summer. The Alpine Viola is a hardy plant that can withstand cold temperatures and frost, making it an excellent choice for gardeners in colder regions.

Care Guide

The Alpine Viola is a low-maintenance plant that requires minimal care. Here are some tips to help you care for your Viola Calcarata:

Water

Water your Alpine Viola regularly, but make sure not to overwater it. The soil should be moist but not waterlogged.

Fertilization

Feed your Viola Calcarata with a balanced fertilizer once a month during the growing season. Avoid over-fertilizing, as this can damage the plant.

Soil

Viola Calcarata prefers well-draining soil that is rich in organic matter. The soil should be slightly acidic with a pH between 5.5 and 6.5.

Sunlight

Alpine Viola prefers partial shade to full sun. The plant can tolerate full sun, but it needs to be protected from the hot afternoon sun.

Hardiness Zones

Viola Calcarata is hardy in USDA zones 4-7.

Common Pests & Diseases

The Alpine Viola is relatively pest and disease-free. However, it can be susceptible to crown rot, powdery mildew, and leaf spot. To prevent these diseases, make sure to keep the soil well-drained, and avoid overwatering. If you notice any signs of disease, remove the affected parts of the plant and treat with a fungicide.

Habitat

Viola Calcarata is native to the central and southern European Alps, where it grows in rocky soils and alpine meadows. This plant is well adapted to cold temperatures and harsh growing conditions and can tolerate frost and snow.

Question and Answer

Q: Is Viola Calcarata a good plant for beginners?

A: Yes, Viola Calcarata is an excellent plant for beginners as it is easy to care for and requires minimal maintenance.

Q: Can Viola Calcarata tolerate full sun?

A: Yes, Viola Calcarata can tolerate full sun, but it needs to be protected from the hot afternoon sun.

Q: How often should I water my Viola Calcarata?

A: Water your Alpine Viola regularly, but make sure not to overwater it. The soil should be moist but not waterlogged.

Q: What is the hardiness zone for Viola Calcarata?

A: Viola Calcarata is hardy in USDA zones 4-7.

Related Plants

• Viola odorata
• Viola cornuta
• Viola tricolor

References

• “Viola calcarata.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=j320.
• “Viola calcarata – Alpine Violet.” Royal Horticultural Society, www.rhs.org.uk/plants/21315/viola-calcarata/details.
• “Viola calcarata.” Plants of the World Online, www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:301034-2.