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King Palm

Archontophoenix cunninghamiana

Also listed as Jessenia amazonum, Loroma amethystina

Also known as Bangalow Palm, Piccabeen Palm, Picabeen Palm

tree☀️ full sun💧💧 moderate water❄ Hardy: Zone 10a – Zone 12b

Climate Match for your location

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A tropical palm tree with an elegant single trunk and feathery green fronds that creates a lush, tropical appearance. Best grown in warm climates and makes an excellent specimen or landscape plant.

Why grow it

Archontophoenix cunninghamiana offers a more cold-tolerant alternative to many tropical palms, surviving brief freezes to the mid-20s Fahrenheit, which extends its range beyond purely tropical zones. Its single, clean trunk and relatively compact mature height (25-40 feet) make it more manageable for residential landscapes than larger canopy palms, while the feathery fronds provide fine textural contrast to broad-leaved tropical plants.

Watch out for

This palm prefers consistent moisture and can decline in extended drought without supplemental irrigation, particularly in sandy soils. Young plants benefit from afternoon shade in intense heat, and crown rot can develop if soil drainage is poor or if the growing point is repeatedly wetted.

Overview

Form
Single trunk with feathery pinnate fronds
Growth Rate
moderate
Size
30–40′ tall × 15–25′ wide
Dormancy
evergreen
Family
Arecaceae

Native Range

Australia

Seasonality

Season of Interest

SpringSummerFallWinter

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Companion Planting

Plants well with