Buddleja candida
Care, watering, light and tips for Buddleja candida on Floravia.
Quick facts
- Family: Scrophulariaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Buddleja candida
Buddleja candida, or woolly buddleja, is an evergreen ornamental shrub native to the Andes, valued for its velvety, silver foliage that beautifully complements its clusters of white or pale lilac flowers. It grows vigorously, reaching heights of 2-4 meters, and is ideal for informal hedges, shrub borders, or as a striking specimen plant in temperate gardens. Its appeal lies in both its texture and its bloom, which attracts pollinators.
Native range
Central Asia, from the Himalayas to southwestern China
Care tips
It requires full sun for optimal flowering and dense foliage, although it tolerates partial shade. Watering should be moderate once established, allowing the substrate to dry slightly between waterings, and good drainage is crucial to prevent root rot. It prefers fertile, well-drained, slightly alkaline or neutral soils. A common mistake is a lack of pruning, which can lead to leggy growth and reduced flowering; prune it vigorously in early spring to encourage compact growth and abundant blooms.
How to save a dying Buddleja candida
- Warning signs
- Yellowing or wilting leaves, no flowering, stunted growth. Buddleja is tough, so look for drastic changes.
- First aid
- Check drainage and sun exposure. Prune dead branches. Ensure moderate watering if dry.
- What kills it
- Overwatering (root rot) or dense shade. Lack of pruning can also weaken it.
- Can it be saved?
- Almost always! It's very vigorous. With good pruning and sun, it regrows strongly.