King Palm – Archontophoenix alexandrae
The King Palm Tree is a favorite in Southern California. They have lush leaves that are large, feathery and dark green. These are known as fronds and give the tree a very tropical appearance. The trunk becomes grayish when mature, and has rings from their old fronds showing their age.
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General Plant Information
King Palm Tree Information and Care
Our King Palm trees are available in single and multi-trunk form.
Native to Queensland Australia. This warm tropical climate is similar to many areas of Southern California. Commonly found in homes and businesses all over Los Angeles. Especially in cities like in Beverly Hills, Long Beach, Malibu, Santa Monica and near the beach.
Their beautiful canopies can become full, creating shade for understory plants with large leafs. Since their leaves divide into long leaflet blades, this reduces the surface area of their fronds, and so they better tolerate the full sun. Their crown, which is the top of the Palm is green with a bit of yellow.
In the home orchard, plant trees about 10 feet apart, and trim them to stay between 8 – 15 feet tall. In a commercial farm, trees are spaced 15 feet apart with 20 feet rows are machinery. These trees are grown to 25 feet tall. Trees can become almost 40 feet tall in nature.
Standard and Semi-Dwarf Form: Our trees are grown in standard and Semi-Dwarf forms. A Standard tree grows tall because the tip continues to grow. The tip of a Semi-Dwarf tree has been cut about 2 feet from the ground, therefore the tree has a shorter branching structure for easy picking.
Additional InformationUSDA Hardiness Zones: 8-11
Plant Care Information
The basics of integrated pest management is cleanliness and the use of a combination of methods. This means we use an organic pesticide when the pest population reaches a threshold that requires action. Horticultural oils such as Neem oil is an organic pesticide that controls tiny, soft bodied insects. Use organic Bordeaux and Liqui-cop to manage fungus causing diseases such as powdery mildew, rust, and leaf-curls.
Keep a clean environment, free of weeds and dropped fruit that host insects or attract animals. Harvest when fruit reaches size and store indoors. Use repellants and bird netting to protect your harvest from other animals.
Limited Guarantee and Returns
The two factors that determine if a deciduous fruit trees will grow well and produce fruit in a certain area are the Chill Hour Requirement and the Cold Hardiness. “Chill hours” are the amount of cold a deciduous fruit tree need to produce fruit. This is measured in the number of hours below 45 degrees Fahrenheit a plant must experience during its winter dormancy. Paradise Nursery only grows Low Chill fruit trees that meet the chill requirements of all areas of the United States.
The second factor is Cold Hardiness. Cold Hardiness refers to the minimum temperature a plant can tolerate. The USDA’s Cold Hardiness Zones indicate the average minimum winter temperatures of areas. Based on the shipping zipcode, our website will only allow you to add plants to your cart that grow within your USDA Hardiness Zone, and tolerate your climate.
Pollination & Propagation
(Grafting/Cutting) Most of Paradise Nursery’s edible plants are self-fruitful. Self-pollinating trees do not require an additional tree to produce fruit. For your convenience, we have indicated which trees require a pollinator, and their associated pollinators. Only the sweet cherries, avocados, and some plums require a pollinator. All of our other propagated edible plants do not require a pollinator. All of our edible plants are either grown from cuttings, budded, or grafted. This way, we can ensure that our plants are high quality and fruit immediately. Plants will generally begin fruiting within a year of planting.