Olearia cheesemanii Cockayne & Allan

Species

Angiosperms > Asterales > Asteraceae > Olearia

Characteristics

Erect shrub or tree to c. 4 m. tall, much-branched, bark ± flaking; branchlets with dense buff tomentum, grooved. Lvs on ± winged tomentose petioles c. 2 cm. long; lamina thinly coriac., dark green above and silky-hairy when young, pale buff below with very closely appressed tomentum, 5-9 × 2-3 cm., linear-to narrow-lanceolate, occ. oblong-lanceolate; margins sinuate, apex subacuminate (all forms may be on one plant). Subfloral lvs us. smaller, narrower, 6-3 cm. × 15-4 mm. Corymbs lax, us. ample, much-branched, up to 15 cm. diam.; axis and branches very slender, densely tomentose, bracts minute, pedicels c. 1 cm. long. Capitula ± 8-9 mm. long; phyll. linear-lanceolate, 3-4 mm. long, ciliolate; rays long and narrow. Achenes linear, 2-3 mm. long, finely grooved; pappus-hairs fine, sordid-white, unequal, up to 5 mm. long.
Life form -
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 2.5 - 4.0
Mature height (meter) 3.25 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 9-11

Usage

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

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 30 - 60
Germination temperacture (C°) 18 - 21
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Olearia cheesemanii world distribution map, present in New Zealand

Identifiers

LSID urn:lsid:ipni.org:names:234784-1
WFO ID wfo-0000086111
COL ID 493T3
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Olearia cheesemanii Olearia nitida var. angustifolia Olearia arborescens var. angustifolia