Gigasiphon
Gigasiphonmacrosiphon

Family: Caesalpiniaceae (ses-al-pin-ee-AY-see-ee)
Genus: Gigasiphon (jy-gas-ee-SY-fon)
Species: macrosiphon (mak-roh-SY-fon)

Category
Trees

Water Requirements

Sun Exposure
Sun to Partial Shade

Foliage
Evergreen

Foliage Color

Height
30-40 ft. (9-12 m)
over 40 ft. (12 m)

Spacing
30-40 ft. (9-12 m)
over 40 ft. (12 m)

Hardiness
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)

Where to Grow

Danger

Bloom Color
Bright Yellow
White/Near White

Bloom Characteristics

Bloom Size

Bloom Time
Mid Summer
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter

Other details

Soil pH requirements

Patent Information

Propagation Methods
From semi-hardwood cuttings

Seed Collecting