Also known as Lo'ulu
Pritchardia napaliensis, the Na Pali Loulu, is an endangered palm native to Kauai, Hawaii. It features a slender trunk and fan-shaped leaves, typically found in coastal f
At-a-glance light, water, soil, and growing conditions from plant data
Bright, Indirect Light
75% intensity
Prefers bright, filtered sunlight. Avoid harsh, direct afternoon sun which can scorch leaves.
Consistent Moisture
50% intensity
Keep soil evenly moist but not soggy. Allow top inch to dry out between waterings.
Well-drained
50% intensity
Warm
75% intensity
Thrives in temperatures between 18-27°C. Protect from frost and sudden temperature drops.
Moderate Feeding
50% intensity
Feed with a balanced liquid fertilizer diluted to half strength during the growing season (spring to summer).
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Pritchardia napaliensis prefers consistently moist soil, avoiding waterlogged conditions. Water thoroughly when the top few centimeters of soil feel dry to the touch.
Reduce watering slightly during cooler winter months, but never allow the soil to dry out completely. Good drainage is crucial to prevent root rot.
Pruning is generally minimal for Pritchardia napaliensis, primarily involving the removal of dead or damaged fronds. Cut these close to the trunk.
Avoid removing green, healthy fronds, as these are essential for the plant's energy production. This palm has a natural, elegant form.
Propagation of Pritchardia napaliensis is typically done by seed. Seeds need to be fresh and may have a slow germination rate. Soaking seeds in warm water for 24-48 hours can improve germination.
Plant in a well-draining, sterile seed-starting mix and maintain consistent warmth and moisture.
Young plants may require repotting every 1-2 years, while mature specimens can be left in their pots for longer. Repot when the plant becomes root-bound, indicated by roots emerging from drainage holes.
Use a well-draining potting mix and a slightly larger pot to accommodate root growth.
Identify plants like this with ePlant AI
Snap a photo to get care tips and match similar species on the go.
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Na Pali Loulu (Pritchardia napaliensis)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Arecales |
| Family | Arecaceae |
| Genus | Pritchardia |
| Species | Pritchardia napaliensis |
Similar in genus Pritchardia
Answers based on plant encyclopedia data
