Sweet Pittosporum, Australian Cheesewood, Mock Orange, Native Daphne
Pittosporum undulatum
🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Pittosporum undulatum is primarily used for hedging, screening, and windbreaks due to its dense growth habit. The aromatic flowers attract pollinators, though the berries are considered toxic to humans. It can also be used as a shade tree. While the species itself isn't typically considered edible, some related Pittosporum species have edible parts. It is not commonly used medicinally.
Permapeople description
Pittosporum undulatum is a tree in the family Pittosporaceae, native to Australia. It is commonly known as Sweet Pittosporum, Native Laurel, Australian Cheesewood, or Mock Orange.
Botanical description
Pittosporum undulatum is an evergreen tree that can grow up to 15 meters tall. It has a smooth, grey bark. The leaves are glossy, dark green, and undulate (wavy) along the margins. The flowers are small, creamy white, and highly fragrant, with an orange-blossom scent. They bloom in spring. The fruits are orange-colored berries that ripen in autumn and winter. It is native to southeastern Australia but has become an invasive species in many parts of the world.
Companion planting
Due to its invasive potential, companion planting is less relevant. Consider its allelopathic properties which may inhibit the growth of nearby plants. Avoid planting near sensitive native species that it could outcompete. Focus on managing its spread rather than encouraging specific companion plants.
Propagation methods
Propagation is primarily achieved through seeds, which require scarification to improve germination. Cuttings can also be used, especially semi-hardwood cuttings taken in summer.
History and traditions
Historically, Pittosporum undulatum has been used in Australia for its timber and as an ornamental plant. Due to its rapid growth and prolific seed production, it has naturalized and become invasive in many regions, displacing native vegetation. Traditional Aboriginal uses are not widely documented.
Usage calendar
Flowering occurs in spring (September-November in the Southern Hemisphere, March-May in the Northern Hemisphere). Fruit ripens in autumn and winter (March-August in the Southern Hemisphere, September-February in the Northern Hemisphere). Seed collection is best done in late winter. Planting is best done in spring or autumn.