Viola biflora, commonly known as the Alpine Yellow Violet or Twoflower Violet, is a perennial plant in the Violaceae family. It is native to subalpine and subarctic regions, thriving in cool, moist environments. This plant is known for its small, bright yellow flowers that typically bloom in pairs. It has a dormancy period during the winter months.
Viola biflora requires moderate temperatures and high humidity to thrive. It prefers bright, indirect light and should be watered regularly to keep the soil evenly moist. This plant is best suited for outdoor growth in cool climates.
土壌
Viola biflora prefers loamy soil that is well-draining yet retains moisture. The soil should be slightly acidic to neutral in pH. Ensure good drainage to prevent waterlogging, which can harm the plant.
肥料
Use a balanced fertilizer with a nutrient composition of 5-10-5. Fertilize the plant during the growing season, typically in spring and summer, to support healthy growth and flowering.
植え替え
Repot Viola biflora every 2-3 years or when the plant outgrows its container. Choose a slightly larger pot with good drainage. Repotting is best done in early spring before the growing season begins.
伝搬
Viola biflora can be propagated by seed or division. Seed propagation should be done in early spring, while division is best carried out in late spring or early summer. Ensure the new plants are kept in a moist, shaded environment until established.
剪定
Pruning is not typically required for Viola biflora. However, you can remove dead or damaged leaves and spent flowers to encourage new growth and maintain the plant's appearance.
毒性
Viola biflora is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens and around homes.