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Rock Pineapple Lily

Eucomis amaryllidifolia

Rock pineapple lily is a small South African bulb with a dense spike of yellowish-green flowers topped by a leafy crown. It grows best in full sun with a dry winter rest, and it was not widely grown in cultivation as of 2018.

Family
Asparagaceae (Asparagus family)
Grows as
Bulb
Light
Full sun
Water
Water well in summer while growing, and keep completely dry in winter during dormancy.
Soil
Open, well-drained, slightly acidic potting mix, such as a gritty mix suited to rock-slope plants.
Temperature
Comfortable in warm, sunny conditions; bulbs hardy to about -5 °C
How easy
Moderate
Native range
E. Cape Prov. to Free State
Climate
subtropical

About

Eucomis amaryllidifolia is a species of flowering plant in the family Asparagaceae, subfamily Scilloideae, native to the Cape Provinces. It is a short, summer-flowering bulbous plant, with a dense spike (raceme) of yellowish-green flowers topped by a "head" of leafy bracts. In Afrikaans it is called kliplelie ('rock lily').

How to grow it

Eucomis amaryllidifolia was not in general cultivation as of October 2018. In the Kirstenbosch National Botanical Garden, it is grown in pots in an open, slightly acid medium. The pots are placed in a sunny position and watered well in summer, but kept completely dry in winter. A high potash fertilizer is used. The bulbs are considered to be hardy down to −5 °C (23 °F). Propagation is by seed, bulb slicing, leaf cuttings and tissue culture. Mealybugs can be a significant pest.

Where it grows

Eucomis amaryllidifolia is native to the Cape Provinces of South Africa, and in particular the Eastern Cape, possibly extending into the Orange Free State. It grows on rocky slopes and ridges, in full sun.

Other Eucomis plants

Autumn Pineapple Lily · Pied Pineapple Lily · Crown Pineapple Lily · Alpine Pineapple Lily · Dwarf Pineapple Lily · Montane Pineapple Lily · Giant Pineapple Lily · King Pineapple Lily · Miniature Pineapple Lily · Crinkle Leaf Pineapple Lily · Tropical Pineapple Lily · Pineapple Lily

Text excerpted from the Wikipedia article Eucomis amaryllidifolia 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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