Cercis Species, Judas Tree, Love Tree
Cercissiliquastrum

Family: Fabaceae (fab-AY-see-ee)
Genus: Cercis (SER-sis)
Species: siliquastrum (sil-ee-KWAS-trum)

Synonym:Siliquastrum orbicularis

Category
Trees

Water Requirements
Drought-tolerant; suitable for xeriscaping

Sun Exposure
Sun to Partial Shade

Foliage
Deciduous

Foliage Color

Height
20-30 ft. (6-9 m)

Spacing
15-20 ft. (4.7-6 m)

Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)

Where to Grow

Danger

Bloom Color
Magenta (pink-purple)

Bloom Characteristics
Flowers are fragrant

Bloom Size

Bloom Time
Mid Spring

Other details

Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information
Non-patented

Propagation Methods
From seed; direct sow outdoors in fall
From seed; stratify if sowing indoors
Scarify seed before sowing

Seed Collecting