Fountain buddleja (Buddleja alternifolia)
Care, watering, light and tips for Fountain buddleja on Floravia.
Quick facts
- Family: Scrophulariaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Fountain buddleja
Buddleja alternifolia, also known as the alternate-leaved butterfly bush, is an elegant deciduous shrub native to northwest China. It is characterized by its gracefully arching, pendulous branches, adorned with alternate, lance-shaped leaves, and in summer, by cascades of small, fragrant lavender flowers. It is ideal for enhancing garden borders, rockeries, or as a specimen plant, attracting butterflies and other pollinators.
Native range
Northwestern China
Care tips
It prefers full sun exposure for abundant flowering and well-drained soil, although it tolerates a variety of substrates. Watering should be regular during its first year and in dry periods, reducing it once established. A common mistake is severe pruning in spring; it is better to perform light shaping pruning after flowering to maintain its natural form and avoid removing the following year's flower buds, as it blooms on old wood.
How to save a dying Fountain buddleja
- Warning signs
- Wilting, yellowing, or dropping leaves. No blooms.
- First aid
- Check drainage and watering. Prune dry or damaged branches. Ensure full sun.
- What kills it
- Overwatering or poor drainage. Excessive shade or poor soil.
- Can it be saved?
- Yes, if roots aren't rotted and conditions are corrected.