Chinese windmill palm
Also known as
Chusan palm, Windmill palm, Hemp palm
Keep this plant’s care guide close at hand.
Get the appAbout Chinese windmill palm
Trachycarpus fortunei is a hardy, single-stemmed fan palm prized for its ability to thrive in temperate climates. It forms a slender trunk clothed in persistent, fibrous leaf-bases that create a shaggy, brown “hemp” covering. The crown holds numerous palmate fronds, typically 50–75 cm across, with stiff, segmented leaf blades radiating like a wheel—hence the common name. Mature specimens reach 8–12 m (occasionally 15 m) with slow to moderate growth. It is dioecious, bearing separate male and female inflorescences in spring; female plants produce small, blue-black drupes. Native to montane regions of China and adjacent areas, it tolerates wind, cool summers, and significant winter cold compared with most palms. In cultivation it adapts to a wide range of well-drained soils, preferring regular moisture and bright light with some protection from desiccating winds. Suitable for coastal and urban settings, it also performs well in large containers where space or climate dictate, adding a tropical look well beyond typical palm-growing zones.
Taxonomy
Properties & Requirements
How to care for Chinese windmill palm
Water
Keep evenly moist during the first 1–2 growing seasons to establish deep roots, watering deeply when the top 2–3 cm of soil feels dry. Once established, it tolerates short dry periods but performs best with infrequent, thorough soakings rather than frequent light watering. Ensure excellent drainage and avoid standing water around the crown or trunk. In containers, water when the top 2–4 cm are dry, letting excess drain fully; reduce frequency in winter.
Light
Full sun to partial shade. In cool-summer climates, full sun fosters compact crowns and strong fronds; in hot, inland areas, provide light afternoon shade to limit leaf scorch. Young plants establish faster with dappled light. Indoors or in winter shelters, give the brightest possible exposure (south- or west-facing) and rotate the container for even growth. Avoid deep shade, which produces elongated petioles and sparse crowns.
Nutrients
Feed in spring and midsummer with a slow‑release, palm‑specific fertilizer (e.g., 8‑2‑12 plus micronutrients) to supply nitrogen, potassium, magnesium, and manganese. Avoid high‑nitrogen spikes and never fertilize dry or stressed roots. In containers, use a balanced liquid feed at half strength monthly during active growth, pausing in winter. Monitor for manganese deficiency (frizzletop) and correct with a chelated Mn drench if new leaves emerge small, frizzled, or chlorotic.
Temperature
Hardy outdoors in USDA zones 7–10 (6b with protection). Best growth occurs between 15–30°C; established plants can survive brief drops to about −12 to −15°C, sometimes lower in sheltered, dry conditions. Protect from cold, drying winds, and prolonged freeze-thaw cycles. In containers, overwinter in a bright, frost‑free spot (2–10°C) with reduced watering. Avoid warm, dark storage, which encourages weak growth and pests.
