A hardy small tree that bursts with clusters of magenta-pink pea flowers directly on bare branches and trunk in spring, followed by blue-green heart-shaped leaves. Thrives in dry climates.
At a glance
- Plant type: Tree
- Mature size: 8 m H × 7 m W
- Aspect: full sun
- Water: very drought tolerant once established
- Frost: hardy
- Maintenance: low maintenance
- Origin: Exotic
About Judas Tree
Cercis siliquastrum is a moderate-growing tree in the Fabaceae family. It reaches around 8 m tall and 7 m wide at maturity, with deciduous and rich in autumn colour foliage. Pink and purple flowers appear in spring.
Where to grow Judas Tree
Judas Tree suits Mediterranean, warm-temperate and cool-temperate climates and grows best in full sun. It is frost hardy and shrugs off cold winters. It also is a genuinely water-wise choice.
Soil & planting
Judas Tree does best in loamy, free-draining and alkaline soil. Dig in plenty of compost before planting, water in well, and mulch to keep roots cool.
Watering & feeding
Judas Tree is very drought tolerant once established, so once its roots are down it needs little supplementary water. A feed in spring with a balanced fertiliser keeps growth strong. In its first year, water deeply once or twice a week to settle the roots in, then taper off as it establishes.
Pruning & care
Prune Judas Tree after flowering to keep it compact and encourage the next flush of blooms. Overall it is low maintenance.
Using Judas Tree in the garden
Judas Tree earns its place for a feature or specimen planting.
Companion planting & design
For a cohesive, low-care bed, pair Judas Tree with other plants that enjoy the same very drought tolerant and Mediterranean climate. Group three or five together for impact rather than dotting single plants through the garden.
Good to know
It is thornless and easy to handle.
Buying Judas Tree
Plant Sale lists Judas Tree as potted plants and advanced specimens. Stock isn't live yet — register your interest using the panel above and we'll email you the moment it lands.