AskIFAS Powered by EDIS

Pittosporum tobira 'Wheeleri' Wheeler's Dwarf Pittosporum

Edward F. Gilman


Wheeler's dwarf pittosporum is a 3- to 4-foot-tall, evergreen shrub that is rounded in form (Fig. 1). This shrub will form a low, compact mound of dark green foliage, but with age it can also be pruned to form a picturesque, miniature tree in a container. The thick, leathery leaves of this plant are about 4 inches long. These glossy, dark green leaves have revolute margins and very short, nearly inconspicuous petioles. The flowers of Wheeler's dwarf pittosporum are not noticeable, and this plant produces no fruit.

Figure 1. Wheeler's dwarf pittosporum
Figure 1.  Wheeler's dwarf pittosporum


General Information

Scientific name: Pittosporum tobira 'Wheeleri'
Pronunciation: pit-tuss-SPOR-rum toe-BYE-ruh
Common name(s): Wheeler's dwarf pittosporum
Family: Pittosporaceae
Plant type: ground cover
USDA hardiness zones: 8B through 11 (Figure 2)
Planting month for zone 8: year round
Planting month for zone 9: year round
Planting month for zone 10 and 11: year round
Origin: not native to North America
Uses: mass planting; container or above-ground planter; trained as a standard; ground cover; suitable for growing indoors
Availability: generally available in many areas within its hardiness range
Figure 2. Shaded area represents potential planting range.
Figure 2.  Shaded area represents potential planting range.


Height: 2 to 3 feet
Spread: 3 to 5 feet
Plant habit: round
Plant density: dense
Growth rate: moderate
Texture: medium


Leaf arrangement: alternate
Leaf type: simple
Leaf margin: entire
Leaf shape: obovate
Leaf venation: pinnate
Leaf type and persistence: evergreen
Leaf blade length: 2 to 4 inches
Leaf color: green
Fall color: no fall color change
Fall characteristic: not showy


Flower color: white
Flower characteristic: spring flowering; pleasant fragrance


Fruit shape: irregular
Fruit length: less than .5 inch
Fruit cover: dry or hard
Fruit color: red
Fruit characteristic: inconspicuous and not showy

Trunk and Branches

Trunk/bark/branches: not particularly showy; typically multi-trunked or clumping stems
Current year stem/twig color: gray/silver
Current year stem/twig thickness: medium


Light requirement: plant grows in part shade/part sun
Soil tolerances: alkaline; sand; acidic; loam
Drought tolerance: moderate
Soil salt tolerances: moderate
Plant spacing: 36 to 60 inches


Roots: usually not a problem
Winter interest: no special winter interest
Outstanding plant: not particularly outstanding
Invasive potential: not known to be invasive
Pest resistance: very sensitive to one or more pests or diseases which can affect plant health or aesthetics

Use and Management

This plant is wonderful for the front of shrub borders and is ideal for patios and terraces. It should not be planted next to or along a foundation because it does not tolerate poor drainage. Wheeler's dwarf pittosporum lends itself well to raised planters and containers and will provide a lovely background for annual beds. It makes a suitable tall ground cover planted on 4-foot centers. I have observed healthy plants most frequently along the coast where the wind helps keep the foliage and soils dry. Inland plantings of this cultivar do not appear to last very long.

This cultivar is not as cold hardy as the species and will be severely damaged at 10°F. Pittosporum tobira 'Wheeleri' should be planted in an area in which the topsoil has been prepared. The soil should be kept adequately moist, and the plant should be fertilized 2 to 3 times each year. Wheeler's dwarf pittosporum needs to be placed in an area of the landscape that receives full to partial sun. Pruning or shearing is not needed to maintain a neat, uniform shape. This cultivar is less tolerant to adverse growing conditions than the species. It can even be considered picky. Only plant if the soil drainage is excellent and a regular maintenance program can be provided including irrigation and fertilization.

Wheeler's dwarf pittosporum is commonly propagated by semi-hardwood or hardwood cuttings

Pests and Diseases

This cultivar is more susceptible to leaf spot disease than the species and may be occasionally bothered by mealy bugs.

Publication #FPS485

Date: 9/28/2015

Related Collections

Part of Shrubs Fact Sheets

  • Critical Issue: Agricultural and Food Systems
Organism ID

About this Publication

This document is FPS485, one of a series of the Environmental Horticulture Department, UF/IFAS Extension. Original publication date September 1999. Visit the EDIS website at for the currently supported version of this publication.

About the Authors

Edward F. Gilman, professor, Environmental Horticulture Department, UF/IFAS Extension, Gainesville, FL 32611.


  • Gail Hansen de Chapman