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Campbell Island Daisy

Pleurophyllum speciosum

Also called Giant emperor daisy

Campbell Island Daisy
Photo: Twiddleblatt, CC BY-SA 2.0

Pleurophyllum speciosum is a megaherb daisy native to the subantarctic Auckland and Campbell Islands of New Zealand, grown mainly by specialist collectors. It is a cool-climate plant that needs a moist, cool, sheltered spot with good drainage.

Family
Asteraceae (Daisy family)
Grows as
Perennial
Light
Part shade
Water
Keep the soil consistently moist in summer and do not let it dry out, but avoid waterlogging.
Soil
Free-draining, humus-rich, moisture-retentive soil.
Temperature
5–18 °C; tolerates cold but not prolonged heat.
How easy
Hard
Native range
Antipodean Is.
Climate
temperate

About

Pleurophyllum speciosum, also known as the giant emperor daisy or Campbell Island daisy, is a megaherb native to the Auckland and Campbell Islands of New Zealand. A false colour image is depicted on the lower left corner on the reverse of the current five dollar New Zealand banknote. The Campbell Island daisy was first described by Joseph Dalton Hooker in Flora Antarctica of 1844, after he had collected it during the Ross expedition.

Other Pleurophyllum plants

Pleurophyllum criniferum · Pleurophyllum hookeri · Pleurophyllum

Text excerpted from the Wikipedia article Pleurophyllum speciosum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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