Photo of Pittosporum tenuifolium hedge by Karl Gercens III

Photo by Karl Gercens III

Used with permission, all rights reserved

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Pittosporum tenuifolium

Also Known As

  • Kohuhu

Plant type

tree, shrub

size

  • H: 15'-20'
  • W: 10'-15'

planting zones

  • 8a-10b

More Options

Pittosporum tenuifolium plant details

Pittosporum tenuifolium is a broadleaf evergreen shrub or tree with green foliage. In spring black, purple and red flowers emerge followed by black fruit. Features glossy texture. Grows well with sun - mostly shade and occasional water. Adapts to various soil conditions. Does well in rich and well-drained soil. A good option if you're seeking something seaside / salt tolerant.

CHARACTERISTICS OF Pittosporum tenuifolium

Plant type: shrub or tree
Plant family: pittosporaceae
Foliage: evergreen green
Mature size: 10 FT - 15 FT - wide, 15 FT - 20 FT - tall
Flowers: black, purple and red blooms in spring
Uses: small tree, year round interest

GROWING CONDITIONS for Pittosporum tenuifolium

USDA Zones: 8a - 10b
Sun exposure: sun - mostly shade
Watering frequency: occasional
Resistant to: seaside / salt
Soil needs: rich and well-drained

Nursery contributed plant descriptions

Fabulous unnamed selection of this well behaved, evergreen, New Zealand shrub that can reach 15-20 ft tall x 10-15 ft wide in time. Full to half sun with occasional summer water. once established. Shiny, medium green leaves with wavy, undulating edges are held on dark, nearly black stems, with tiny, dark purple, sweetly fragrant flowers adding magic in spring. Makes a love hedge, easily trimmed to size. Fine in coastal sun, enjoying a bit of afternoon shade inland with regular summer water for best appearance. Frost hardy to 10 °F., USDA zone 8.
A large shrub or small tree to 25' that is easily pruned into a desired form, its handsome, clean foliage and erect trunk add a formal flavor to the garden. New twigs are often dark brown or black, adding an ornamental contrast to the inch-long, gray-green leaves. Watch for aphids and other piercing/sucking insects that will disfigure new growth.
Large shrub/small tree to 20'+, small green leaves adorn black stems, nice dense form. 10 °F. NZ.
Evergreen conical shrub/small tree. Attractive foliage.

Gardening facts about Pittosporum tenuifolium plant

How to Grow Pittosporum tenuifolium

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • occasional
  • Soil Needs

    • adaptable
    • well-drained
    • rich
  • Special Situation

    • seaside / salt tolerant

Features

  • Foliage Color

    • green
  • Flower Color

    • red
    • purple
    • black
  • Fruit

    • black
  • Flower Season

    • spring
  • Foliage Season

    • evergreen
  • Texture

    • glossy

See other plant types of Pittosporum for your garden

aka Pittosporum tobira 'Variegata', Variegata Japanese Mock Orange

Plant Type

Shrub

Zones

8a-11

Size

Height: 4'-6'

Width: 4'-6'

  • sun - mostly shade
  • regular
Photo of Pittosporum tobira 'Variegatum' flower, foliage by Cistus Nursery
View Plant

aka Dwarf Mock Orange

Plant Type

Shrub

Zones

8a-11

Size

Height: 2'-3'

Width: 4'-5'

  • sun - mostly shade
  • low
Photo of Pittosporum tobira 'Wheeler's Dwarf' foliage by plant lust
View Plant

aka Pittosporum tenuifolium 'Marjorie Channon', Marjorie Channon Kohuhu, Variegated Tawhiwhi

Plant Type

Shrub

Zones

8a-11

Size

Height: 8'-15'

Width: 6'-8'

  • sun - mostly shade
  • regular - drought tolerant
Photo of Pittosporum tenuifolium 'Marjory Channon' by plant lust
View Plant

More Options

aka Weeping Pittosporum, Willow Pittosporum

Plant Type

Tree

Zones

9a-11

Size

Height: 15'-25'

Width: 10'-15'

  • sun - mostly sun
  • regular - drought tolerant
Photo of Pittosporum phillyreoides foliage, form by Stan Shebs
View Plant

Plant Type

Tree, Shrub

Zones

7a-10b

Size

Height: 10'-12'

Width: 8'-10'

  • sun - mostly shade
  • regular
Photo of Pittosporum aff. daphniphylloides [DJHT 99111] foliage by plant lust
View Plant
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