Gigasiphon

Gigasiphonmacrosiphon

Family
Caesalpiniaceae (ses-al-pin-ee-AY-see-ee)
Genus
Gigasiphon (jy-gas-ee-SY-fon)
Species
macrosiphon (mak-roh-SY-fon)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Evergreen
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)
Bloom Color
Bright Yellow
White/Near White
Bloom Time
Mid Summer
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter
Other Details
Category
Trees
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
From semi-hardwood cuttings
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Lakeland, Florida

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Gardener's Notes:

1
positive
1
neutral
0
negative
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F
| May 2013 | positive

Gigasiphon Macrosiphon is native to the coastal area of the extreme south of Kenya and extreme north of Tanzania. There are believed to b...Read More

P
Acton, CA (Zone 8b) | June 2004 | neutral

Large relative of the Bauhinia from Kenya, Africa- large, spreading spectacular flowering tree for the tropics. Has large white flowers ...Read More

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