How to Plant Bletilla striata
This article introduces the experience of planting Bletilla striata and the detailed technical points of its cultivation. Next, the editor of the website will introduce it to the netizens.
Bletilla striata, also known as紫兰 (Zi Lan) or 连及草 (Lian Ji Cao), belongs to the Orchidaceae family. It is often used as a medicinal herb due to its wide range of medicinal values. It can not only stop bleeding and resolve blood stasis but also reduce swelling and promote muscle regeneration. Moreover, Bletilla striata is an ornamental horticultural plant with colorful flowers and beautiful shapes, offering excellent decorative effects. How to grow Bletilla striata well? It involves soil, lighting, temperature, watering, fertilizing, pruning, and pest control. Let's learn more about it in detail.
1. Soil
Choose fertile and well-draining soil for planting Bletilla striata. Its root system is developed and grows fast, so only loose and fertile soil can ensure its robust growth. You can place broken tiles at the bottom of the pot to increase aeration and mix decomposed leaves and phosphorus-potassium fertilizers into the soil to enhance its fertility.
2. Lighting
Bletilla striata can tolerate shade but not strong light, so it should be provided with proper lighting and cared for in a semi-shaded environment with diffused light. 6-8 hours of sunlight per day is ideal, and care should be taken to prevent direct strong light from shining on the plant.
3. Temperature
Bletilla striata is very sensitive to cold, with the best growth temperature around 20°C. When the temperature drops below 5°C, the plant may suffer from frost damage. In winter, measures should be taken to insulate and keep the plant warm, preferably moving it to a warm indoor environment for care.
4. Watering
Bletilla striata requires a significant amount of water for its growth and development, so it should be watered frequently. However, during periods of abundant rainfall, excess water should be drained.
5. Fertilizing
Fertilize Bletilla striata every 15 days, usually with dilute fertilizer solution. The frequency can be adjusted based on the plant's growth.
6. Pruning
Bletilla striata grows rapidly, and appropriate pruning can promote healthy growth. Timely pruning of diseased, weak, or overly long branches is necessary.
7. Pest and Disease Control
Bletilla striata is often threatened by root rot and ground beetles. Prompt measures should be taken to prevent and control these pests and diseases, and disinfection should be performed during times when fungi are prone to thrive.
8. Precautions
Bletilla striata is usually propagated using rhizomes. When using rhizomes, select healthy ones, and temperature control in the plant's growing environment should be maintained throughout the year.
That's all about how to plant Bletilla striata and the detailed technical points of its cultivation. I hope this information can be helpful to you!