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Cycads of Georgia

Cycads are specialized group of plants with thick, stout, woody trunks topped by a crown of feathery-shaped leaves. There are more than 200 species of cycad on the planet, most of them found in warm climates. Only one species, Zamia integrifolia, is native to Georgia. It is synonymous with Zamia floridana.
  1. Basics

    • Zamia integrifolia is also known as Florida arrowroot or Coontie. It has a subterranean root system with an exposed apex, the top of the stalk. Several large branches protrude from the center, each containing waxy, green leaves. The leaves can reach around 4 feet 6 inches on larger specimens. The plants reproduce using cones containing seeds.

    Distribution

    • Zamia integrifolia is found from the southern tip of Georgia, down through Florida, the Cayman Islands, Cuba and Puerto Rico. They require warm climates and sandy soil. Their dependence on warmth means they are more common in southern Georgia than northern Georgia, where the climate is consistently warmer.

    Cultivation

    • Plant Zamia integrifolia in sandy, well-draining soil. The seeds should be planted at least 3-to 5-feet apart to compensate for their eventual growth and at least 12-inches deep. They tolerate full sunlight but grow best in moderate shade. They do not need water often, but are sensitive to foot traffic and other disturbances. Once you've planted Zamia integrifolia, leave the area alone.

    Status

    • The plant has experienced an immense decline inpopulation throughout the past century. Twenty percent of the Zamia integrifolia population has vanished, primarily due to habitat destruction as people erect homes. The International Conservation of Nature has listed the species as "near threatened."


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