
Free garden planner — save plants, plan beds, and get sowing reminders for your spot.
Sign up freeCeanothus × delilianus
shrubBlue flower clusters in late spring and again in autumn attract huge numbers of bumblebees. Fixes nitrogen. Evergreen in mild climates. Train against a warm wall in colder regions.
🐛 Prone to: Aphids.
Attract Hoverflies, Lacewings, Ladybirds, Parasitic wasps to keep them in check — plant African Marigold, Angelica and Anise nearby.
Well-draining, slightly alkaline — excellent on chalky soils
Also a perennial — same seasonal rhythm as Ceanothus