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Cycad

Cycas

Also called Sago Palm

Cycad
Photo: SKsiddhartthan, CC BY-SA 4.0

Cycas is a genus of ancient, palm-like cycads, the only genus in the Cycadaceae family, with 119 accepted species native to Asia, Oceania and eastern Africa. The most commonly grown is Cycas revoluta (sago palm), which is sold as a houseplant or landscape plant and needs bright light, well-drained soil and infrequent watering.

Family
Cycadaceae (Cycad family)
Light
Full sun, Part shade, Bright indirect
Water
Let the soil dry out thoroughly between waterings and avoid waterlogging.
Soil
Well-drained, sandy or cactus-type mix with added grit or perlite.
Temperature
18–30 °C; protect below 10 °C
How easy
Easy
Safety
Toxic: All parts, especially the seeds, contain cycasin and related toxins that can cause vomiting, liver damage and neurological effects if eaten.. Toxic to cats and dogs (ASPCA).

About

Cycas is a genus of cycad, and the only genus in the family Cycadaceae, with all other genera of cycad being within the Zamiaceae family. Cycas circinalis, a species endemic to India, was the first cycad species to be described in Western literature, and is the type species of the genus.

As of April 2024, there are 119 accepted species within the genus Cycas, native to Asia, Oceania, and eastern Africa and the Indian Ocean region, with the largest number of species native to Australia, China and Vietnam.

Where it grows

The genus Cycas is native to parts of Asia, eastern Africa and Oceania. Cycas has the widest distribution of any genus of cycad.

Other Cycas plants

Cycad · Crozier cycas · Cycad · Sago palm

Text excerpted from the Wikipedia article Cycas 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.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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