Rhapis excelsa ‘Super Dwarf’
 
Common Names Super Dwarf Lady Palm
 
Zones 9–11
 
A rare cultivar of Rhapis excelsa, the ‘Super Dwarf’ form is prized for its ultra-compact stature, slow growth, and refined leaf structure. Selected and propagated in Japan for centuries, this palm was historically reserved for nobility and remains one of the most coveted dwarf palms in cultivation. It forms tight clumps of slender canes topped with glossy, fan-shaped leaves, often with fewer and narrower segments than the standard species.
 
Key Features
Growth Habit: Clumping; rhizomatous; extremely slow-growing
Height: 12–24 in (30–60 cm) mature height
Trunk: Slender; covered in coarse brown fiber; bamboo-like when exposed
Leaves: Palmate; dark green; divided into 3–7 narrow lobes; leaf tips truncate or slightly shredded
Inflorescence: Rare; small yellow flowers in panicles; fruit uncommon
Ecology: Cultivar of Rhapis excelsa selected in Japan; not found in the wild; thrives in shaded, humid environments
 
Growing Conditions
Light: Bright indirect light to deep shade; ideal for indoor use
Watering: Moderate; allow top inch of soil to dry between waterings
Soil: Well-drained potting mix; palm or orchid mix preferred
Temperature: 60–80°F (16–27°C); avoid exposure below 35°F (2°C)
Humidity: Moderate to high; prefers 50%+ indoors
Propagation: By rhizome division; extremely slow to establish
Tolerance: Excellent for low light and indoor conditions; sensitive to overwatering and cold
 
Landscape Use Ideal for bonsai-style containers, interiorscapes, shaded patios, and collectors of rare dwarf cultivars. Pairs well with Chamaedorea metallica, Licuala triphylla,
and Aspidistra elatior.