Verbascum pulverulentum, commonly known as hoary mullein, is a biennial plant native to Europe. It belongs to the family Scrophulariaceae and the genus Verbascum. This plant is known for its tall, woolly stems and yellow flowers. It typically grows in dry, open habitats and can tolerate poor soil conditions. The plant undergoes a dormancy period during the winter months.
Verbascum pulverulentum is relatively easy to care for. It prefers full sun and can tolerate dry conditions. Moderate temperatures are ideal for its growth. The plant does not require high humidity and can thrive in average household conditions. Watering should be done sparingly, allowing the soil to dry out between waterings.
土壌
This plant prefers well-draining soil, ideally a loam mix. It can tolerate poor soil conditions but thrives best in moderately fertile soil. Good drainage is essential to prevent root rot.
肥料
Verbascum pulverulentum does not have high fertilizer requirements. If desired, a balanced, slow-release fertilizer can be applied sparingly during the growing season.
植え替え
Repotting is not typically necessary for Verbascum pulverulentum as it is a biennial plant. However, if grown in a container, it can be repotted in the early spring before the growing season begins.
伝搬
Propagation of Verbascum pulverulentum is usually done by seed. Seeds can be sown in the spring or fall. They should be lightly covered with soil and kept moist until germination.
剪定
Pruning is not required for this plant. However, deadheading spent flowers can encourage more blooms and prevent self-seeding if desired.
毒性
Verbascum pulverulentum is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens and around homes.