The Lovely Lilies of Death! Who knew you could grow such novelties as Black Callas, Vampire Liles, Voodoo Liles, and more? The Rotten Botanist, that’s who! This week, Rotten Botany is “dead”icated to some of my all time favorite flowers–what I call the lovely lilies of death. Today, we begin with The Black Calla.
The Black Calla Lily
Botanical Name: Arum palaestinum
You know those classic funereal flowers so often draped across a coffin or propped up in the corner of the parlor room during a wake? They are white with a yellow spike in the center, and if you grew up in the San Francisco Bay Area they very likely grew in your back yard. That would be the classic white Calla Lily, Zantedeschia aethiopica. The Black Calla Lily, Arum palaestinum, is not a true Calla Lily though they are both members of the same greater family, Araceae. The Black Calla’s spathe is terribly special! Usually it has a greenish exterior that unfurl to reveal a the deep maroon color of the flower with an intensely black spike (spadix) thrusting out of the middle. with a tapered tip that dangles behind it like a tail. In milder climates, like the one I live in, this plant can can be grown outdoors. Like its distant cousin the white calla, it thrives in sandy soil and can be planted in the shade to partial shade. In climates with a colder snap in the winter it is better suited to be a hot-house or houseplant. But be cautious. Like many of its morbid cousins, there is a faint fetid odor that is emitted when this plant is in full bloom. This is thought to attract its pollinators, usually flies and gnats.
Height: Grows from 18-24”.
Hardiness: to 25 º
Light shade, regular water, mildly acidic soil. Quite likes neglect.
Original native of the Middle East
You can keep it in a pot for a long time, just remember that it dies back completely and loves the rain, so mark the pot well and set it out somewhere it will absorb rain for the winter. Don’t let the “empty” pot fool you! Mine produced only leaves for several years and then bammo! One year in mid-April it bloomed in all its glory.