Pittosporum dallii Cheeseman

Dalls pittosporum (en)

Species

Angiosperms > Apiales > Pittosporaceae > Pittosporum

Characteristics

Glab. tree with spreading branches, up to 6 m. tall; trunk up to c. 2 dm. diam., bark grey; branchlets rather stout, often subwhorled, bark reddish purple. Lvs us. crowded towards tips of branchlets, alt. to subopp., or whorled, on stout petioles up to 2 cm. long. Lamina coriac., 5-10 × 2.5-3·5 cm., elliptic to elliptic-oblong, acute to acuminate, glab. (sts sparsely hairy when young), sharply and coarsely serrate (occ. lvs are entire to subentire). Umbels terminal, compound, densely aggregated on short peduncles; bracts conspicuous, early dehiscent; fls fragrant. Sepals linear-subulate to acuminate, up to 1 cm. long; petals white, linear-oblong, obtuse, 2 cm. long or slightly more. Capsules aggregated, elliptic-oblong, c. 1 cm. long or more, 2-valved; valves woody, finely granulate; seeds immersed in pulp, long-persistent after fall of valves, ± enclosed by papery endocarp.
Life form -
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) 2.5 - 4.0
Mature height (meter) 5.0 - 7.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 4-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 10-10

Usage

Uses material
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings.
Mode cuttings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Pittosporum dallii unspecified picture

Distribution

Pittosporum dallii world distribution map, present in New Zealand

Conservation status

Pittosporum dallii threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:684432-1
WFO ID wfo-0001094761
COL ID 4JC5M
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Pittosporum dallii