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Publication #ENH251

Bauhinia variegata 'Candida': 'Candida' Variegated Orchid-Tree1

Edward F. Gilman and Dennis G. Watson2


The fast-growing white orchid-tree grows 20- to 40-feet in height with a 20- to 30-foot-spread, the slender trunks topped with arching branches clothed in large, two-lobed, deciduous leaves. In fall, before the leaves drop, white orchid-tree is festooned with many showy and delightfully fragrant, five-inch-wide, pure white, orchid-shaped blossoms. These flowers appear on the trees from January to April and are a beautiful sight to see. The flowers are followed by 12-inch-long, slender, brown, flat seedpods which usually persist on the tree throughout the winter. This spectacular display makes orchid-tree a favorite for specimen and street-tree plantings.

Figure 1. 

Middle-aged Bauhinia variegata 'Candida': 'Candida' variegated orchid-tree.

[Click thumbnail to enlarge.]

General Information

Scientific name: Bauhinia variegata
Pronunciation: bah-HIN-ee-uh vair-ee-eh-GAY-tuh
Common name(s): 'Candida' variegated orchid-tree
Family: Leguminosae
USDA hardiness zones: 9B through 11 (Figure 2)
Origin: not native to North America

Invasive potential: According to the IFAS Assessment of Non-Native Plants in Florida’s Natural Areas (IFAS Invasive Plant Working Group 2008), Bauhinia variegata 'Candida' is invasive and not recommended in the south zone in Florida. In the central zone in Florida it should be treated with caution, may be recommended but managed to prevent escape. It is not considered a problem species and may be recommended in the north zone in Florida (counties listed by zone at:

Uses: reclamation; street without sidewalk; deck or patio; shade; parking lot island < 100 sq ft; parking lot island 100–200 sq ft; parking lot island > 200 sq ft; tree lawn 3–4 feet wide; tree lawn 4–6 feet wide; tree lawn > 6 ft wide; highway median; specimen
Availability: not native to North America

Figure 2. 


[Click thumbnail to enlarge.]


Height: 20 to 35 feet
Spread: 20 to 30 feet
Crown uniformity: irregular
Crown shape: vase
Crown density: moderate
Growth rate: fast
Texture: medium


Leaf arrangement: alternate
Leaf type: simple
Leaf margin: cleft, lobed
Leaf shape: orbiculate
Leaf venation: palmate
Leaf type and persistence: semi-evergreen, deciduous
Leaf blade length: 2 to 4 inches
Leaf color: green
Fall color: no color change
Fall characteristic: not showy


Flower color: white/cream/gray
Flower characteristics: very showy


Fruit shape: elongated, pod or pod-like
Fruit length: 12 inches or more
Fruit covering: dry or hard
Fruit color: black
Fruit characteristics: does not attract wildlife; showy; fruit/leaves a litter problem

Trunk and Branches

Trunk/bark/branches: branches droop; not showy; can be trained to one trunk; thorns
Pruning requirement: needed for strong structure
Breakage: susceptible to breakage
Current year twig color: brown
Current year twig thickness: thin, medium
Wood specific gravity: unknown


Light requirement: full sun, partial sun or partial shade
Soil tolerances: clay; sand; loam; acidic; slightly alkaline; well-drained
Drought tolerance: high
Aerosol salt tolerance: moderate


Roots: not a problem
Winter interest: yes
Outstanding tree: no
Ozone sensitivity: unknown
Verticillium wilt susceptibility: unknown
Pest resistance: free of serious pests and diseases

Use and Management

White orchid-tree should be grown in full sun on well-drained soil. Trees are very drought-tolerant and actually flower best on dry soils. Problems include a tendency to show nutritional deficiencies, especially potassium; the weak wood which is susceptible to breakage in storms; the abundant seedlings which may germinate in the landscape; and the litter problem created by the falling leaves, flowers, and seedpods. Orchid-tree may need occasional pruning to develop a uniform shape when it is young. Branches tend to develop low on the trunk and droop toward the ground forming a large bush if left unpruned. Occasional pruning during the life of the tree will help maintain a nice, neat appearance.


Caterpillars, mites, and borers.


Leaf spot, leaf scorch, and mushroom root rot diseases.

Literature Cited

Fox, A.M., D.R. Gordon, J.A. Dusky, L. Tyson, and R.K. Stocker. 2008. IFAS Assessment of Non-Native Plants in Florida’s Natural Areas: Status Assessment. (November 16, 2012)



This document is ENH251, one of a series of the Environmental Horticulture Department, UF/IFAS Extension. Original publication date November 1993. Revised April 2007 and February 2013. Reviewed June 2016. Visit the EDIS website at


Edward F. Gilman, professor, Environmental Horticulture Department; and Dennis G. Watson, former associate professor, Agricultural Engineering Department; UF/IFAS Extension, Gainesville, FL 32611.

The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations. For more information on obtaining other UF/IFAS Extension publications, contact your county's UF/IFAS Extension office.

U.S. Department of Agriculture, UF/IFAS Extension Service, University of Florida, IFAS, Florida A & M University Cooperative Extension Program, and Boards of County Commissioners Cooperating. Nick T. Place, dean for UF/IFAS Extension.