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Pittosporum undulatum, photographed by an iNaturalist contributor
(c) Julián Maya, some rights reserved (CC BY-NC), uploaded by Julián Maya · CC BY-NC
#32 most planted

Pittosporum undulatum

Sweet pittosporum · also Native daphne, Australian cheesewood, Victorian box

Evergreen
72,652
trees mapped
0.71%
of all named trees
4
cities
7.5 in
median trunk (19 cm, 11,122 measured)

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Pittosporum undulatum is a fast-growing evergreen tree with pale gray branches, fragrant white flowers, and orange fruit capsules. Native to eastern Australia, it attracts moths and birds and is resistant to drought. Due to its high seed production and popularity as an ornamental, it has become an invasive species in many regions.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Bogotá · Colombia
    61,132—2.7 in
  2. Los Angeles · United States
    5,69335 yr7.5 in
  3. San Francisco · United States
    5,512—9.0 in
  4. Melbourne · Australia
    315—3.8 in

Traits

Foliage
Evergreen
Mature height
30–40 ft
Canopy spread
30–40 ft
Growth rate
Fast
Water needs
Moderate
Drought tolerance
High
Wildlife value
High
Blooms
Sep, Oct, Nov

Trunk diameters across every city: median 7.5 in, mean 9.5 in, 90th percentile 18 in. Measured at breast height, as published by each inventory.

Native range

Terrestrial ecoregions where this species is native. Trees in the dataset mostly stand well outside it.

Tropical & Subtropical Moist Broadleaf Forests

  • Queensland tropical rain forests

Temperate Broadleaf & Mixed Forests

  • Eastern Australian temperate forests

Other Pittosporum in the catalogue

10 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).