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Products > Zantedeschia aethiopica 'Green Goddess'
Zantedeschia aethiopica 'Green Goddess' - Green Calla Lily

[2nd Image]
Habit and Cultural Information
Category: Bulb/Tuber/Rhizome etc.
Family: Araceae (Arums)
Origin: South Africa (Africa)
Flower Color: Greenish White
Bloomtime: Spring/Summer
Synonyms: [Z. aethiopica 'Mint Julep'
Height: 2-4 feet
Width: 4-5 feet
Exposure: Light Shade/Part Sun
Irrigation (H2O Info): High Water Needs
Winter Hardiness: 15-20 F
May be Poisonous  (More Info): Yes
Zantedeschia aethiopica 'Green Goddess' (Green Calla Lily) - A herbaceous perennial that forms a large clump of arrow-shaped leaves to 3-5 feet tall (tallest in shade) that arise from fleshy rhizomes. This species of calla can be evergreen on the coast if irrigated during summer months but is otherwise summer dormant. In colder climates they can freeze back with a frost but quickly recover. In coastal irrigated gardens flowering is often year-round or in late winter to early summer if not irrigated. The species Zantedeschia aethiopica produces large white trumpet-shaped bract called a spathe surrounds a spike of faintly fragrant yellow flowers on a structure called a spadix that is borne atop 3 foot tall thick stalks but with 'Green Goddess' the white spathe is generously mottled with green from the middle up and near the tip is entirely green. Plant in full coastal sun or light shade with seasonally or year round moist soil. Tolerates near coastal conditions, summer drought, wet conditions and winter cold. This plant is suitable to a dry garden as it persists in cool coastal gardens without supplemental irrigation, but is also useful in well-irrigated gardens or along the edge of a pond. It can also grow as a foliage plant in deep shade where it likely will not bloom. Flowers are excellent for use in arrangement that lasts a long time when cut and submerged in water. Though animals eat this plant and African indigenous people have boiled and eaten plant parts, all parts of this plant are considered poisonous because they contain microscopic, sharp calcium oxalate crystals. White Calla Lily is native to southern Africa in Lesotho, South Africa, and Swaziland and was introduced into Europe in the seventeenth century with records of it being in the Royal Garden in Paris in 1664. The genus is generally thought to be named for Professor Giovanni Zantedeschi (1773-1846) an Italian physician and botanist, though some sources of information note that it might be named for Francesco Zantedeschi, a 19th century Italian priest and professor of physics and philosophy in the Liceo of Venice, who conducted experiments involving the effects of light and electricity on plants.. The specific epithet aethiopica means of Ethiopian or Africa. This plant is also sometimes called Zantedeschia aethiopica 'Mint Julep'. We first got this plant from animal trainer and plantsman Jim Prine and put it into production in 1988.  The information on this page is based on our research that has been conducted in our nursery library and from online sources as well as from observations made of this plant as it grows in the nursery, in the nursery's garden, and in other gardens where it has been observed. We also incorporate comments received from others and always appreciate getting feedback of any kind from those who have additional information, particularly if this information is contrary to what we have written or includes additional cultural tips that might aid others in growing  Zantedeschia aet. Green Goddess.