Trollius chinensis, commonly known as Chinese globeflower, is a perennial plant in the family Ranunculaceae. It is native to temperate regions of Asia and is known for its bright yellow, globe-shaped flowers. The plant thrives in moist, well-drained soils and prefers cooler climates. It undergoes a dormancy period during the winter months.
Chinese globeflower requires moderate temperatures and bright, indirect light. It thrives in moist conditions, so regular watering is essential, especially during dry periods. The plant prefers a humid environment and should be protected from extreme heat.
土壌
Trollius chinensis prefers loamy soil that is well-drained yet retains moisture. The soil should be rich in organic matter to support healthy growth. Good drainage is crucial to prevent root rot.
肥料
A balanced fertilizer with an N-P-K ratio of 10-10-10 should be applied during the growing season. Fertilize every 4-6 weeks to provide the necessary nutrients for optimal growth.
植え替え
Repotting is generally not required for Trollius chinensis as it is typically grown outdoors. However, if grown in containers, repot every 2-3 years to refresh the soil and provide more space for root growth.
伝搬
Propagation can be done through division or seeds. Divide the plant in early spring or late autumn. Seeds can be sown in the spring after the last frost. Ensure the soil is kept moist during the germination period.
剪定
Pruning is necessary to remove spent flowers and dead foliage. This encourages new growth and maintains the plant's shape. Prune in late autumn after the plant has finished flowering.
毒性
Trollius chinensis is toxic to pets and humans if ingested. All parts of the plant contain toxic compounds that can cause gastrointestinal distress. Handle with care and keep away from children and pets.