AskIFAS Powered by EDIS

Caution - South

Ochrosia elliptica: Ochrosia1

Edward F. Gilman and Dennis G. Watson 2


This large, upright, evergreen shrub or small tree has glossy, leathery leaves and clusters of fragrant, yellow/white flowers from late summer into winter, followed by bright red, two-inch-long, poisonous fruit borne in pairs. The fruit is poisonous. It will make a nice tree for a patio area providing shade with the lower branches removed, or a visual screen of coarse, dense foliage without growing too tall. It is suited for planting beneath power lines due to maximum height of 20 to 25 feet.

Figure 1. Middle-aged Ochrosia elliptica: Ochrosia.
Figure 1.  Middle-aged Ochrosia elliptica: Ochrosia.

General Information

Scientific name: Ochrosia elliptica
Pronunciation: oh-KROE-zee-uh ee-LIP-tih-kuh
Common name(s): Ochrosia
Family: Apocynaceae
USDA hardiness zones: 10B through 11 (Figure 2)
Figure 2. Range
Figure 2.  Range
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), Ochrosia elliptica should be treated with caution in the south zone in Florida, may be recommended but managed to prevent escape. It is not considered a problem species and may be recommended in the north and central zone in Florida (counties listed by zone at:
Uses: deck or patio; screen; container or planter; specimen; espalier; highway median
Availability: somewhat available, may have to go out of the region to find the tree


Height: 20 to 25 feet
Spread: 15 to 25 feet
Crown uniformity: symmetrical
Crown shape: upright/erect, oval
Crown density: dense
Growth rate: moderate
Texture: coarse


Leaf arrangement: opposite/subopposite (Figure 3)
Leaf type: simple
Leaf margin: entire, undulate
Leaf shape: obovate, oblong, elliptic (oval)
Leaf venation: brachidodrome, pinnate
Leaf type and persistence: evergreen, broadleaf evergreen
Leaf blade length: 4 to 8 inches
Leaf color: green
Fall color: no color change
Fall characteristic: not showy

Figure 3. Foliage
Figure 3.  Foliage


Flower color: yellow
Flower characteristics: showy


Fruit shape: oval
Fruit length: 1 to 3 inches
Fruit covering: fleshy
Fruit color: red
Fruit characteristics: does not attract wildlife; showy; fruit/leaves not a litter problem

Figure 4. Fruit.
Figure 4.  Fruit.
Credit: Collected by William Marquardt, 11 January 2001. Courtesy of University of Florida Herbarium. FLAS 204969

Trunk and Branches

Trunk/bark/branches: branches don't droop; not showy; can be trained to one trunk; thorns
Pruning requirement: needed for strong structure
Breakage: resistant
Current year twig color: green
Current year twig thickness: thick
Wood specific gravity: unknown


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


Roots: not a problem
Winter interest: no
Outstanding tree: no
Ozone sensitivity: unknown
Verticillium wilt susceptibility: unknown
Pest resistance: resistant to pests/diseases

Use and Management

Salt-tolerant Ochrosia grows well close to the ocean in full sun or partial shade on a wide range of soils, including alkaline, and responds well to fertilizing. It is very drought-tolerant but responds well to irrigation and fertilizer. Its dark green, dense foliage makes it ideal for tall screens or at the rear of a shrub border.

Propagation is by scarified seed or cuttings.


Pest problems include scale and occasionally mites. These can be locally troublesome.


No diseases are of major concern.

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. Cited from the Internet (November 16, 2012),


1. This document is ENH-582, one of a series of the Environmental Horticulture, UF/IFAS Extension. Original publication date November 1993. Revised February 2013. Reviewed June 2016. Visit the EDIS website at
2. Edward F. Gilman, professor, Environmental Horticulture Department; Dennis G. Watson, former associate professor, Agricultural Engineering Department, UF/IFAS Extension, Gainesville, FL 32611.

IFAS Assessment



Caution - manage to prevent escape. May be recommended by IFAS. Will be reassessed in two years.

view assessment

Publication #ENH-582

Release Date:June 28, 2016

Related Collections

Part of Southern Trees Fact Sheets

Related Topics

    Organism ID


    • Andrew Koeser