Polyscias macgillivrayi

(Seem.) Harms

AraliaceaeLeaves
Polyscias macgillivrayi
iNaturalist · cc-by-nc
(c) Reardon, some rights reserved (CC BY-NC)
Polyscias macgillivrayi
iNaturalist · cc-by-nc
(c) Nina Peck, some rights reserved (CC BY-NC)
Polyscias macgillivrayi
iNaturalist · cc-by-nc
(c) Nina Peck, some rights reserved (CC BY-NC)

What to Eat

Edible parts: Leaves

The leaves are eaten.

Where to Find It

A tropical plant. It grows in rainforest. It needs well drained soil. It often grows just behind the mangrove along the coast. It grows from sea level to 200 m above sea level.

Australia*, Mariana Islands, Micronesia, Pacific, Papua New Guinea, PNG, Solomon Islands,

Countries: Australia, Fiji, Micronesia, Kiribati, Marshall Islands, Nauru, New Zealand, Papua New Guinea, Palau, Solomon Islands, Tonga, Tuvalu, Vanuatu, Samoa

How to Identify

A tall shrub. It grows 4-7 m high and spreads 2-4 m wide. Young growth is smooth. There is usually a single trunk. The bark is grey. There are only a few branches and they are spreading. The leaves are divided along the stalk. The leaves are 1 m long. The leaflets are 20-25 cm long by 8-10 cm wide. They are oblong and often broadest near the base. They are green and often rolled downwards. The flowers are 0.5 cm across. They form loose open groups. The fruit is about 0.8 cm across and flattened.

How to Grow

Plants can be grown from fresh seed.

Propagation: Seed - best sown when fresh.

Notes

There are about 100 Polyscias species.

Names & Synonyms
Nothopanax macgillivrayi Seem.Panax macgillivrayi (Seem.) Benth.Polyscias grandifolia VolkensTieghemopanax macgillivrayi (Seem.)R.Vig.
References (6)
  • Borrell, O.W., 1989, An Annotated Checklist of the Flora of Kairiru Island, New Guinea. Marcellin College, Victoria Australia. p 54, 100 +6
  • Conn, B.J., (Ed.) 1995, Handbooks of the Flora of Papua New Guinea. Vol 3. Melbourne University Press. p 32
  • Cooper, W. and Cooper, W., 2004, Fruits of the Australian Tropical Rainforest. Nokomis Editions, Victoria, Australia. p 65
  • Elliot, W.R., & Jones, D.L., 1997, Encyclopedia of Australian Plants suitable for cultivation. Vol 7. Lothian. p 419
  • French, B.R., 2010, Food Plants of Solomon Islands. A Compendium. Food Plants International Inc. p 92
  • World Checklist of Useful Plant Species 2020. Royal Botanic Gardens, Kew

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