Oenocarpus bataua
Oenocarpus bataua · Arecaceae
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around oenocarpus bataua and prepare for winter.
ID card
- Common name
- Patawa Palm
- Family
- Arecaceae (Palm family)
- Foliage
- Evergreen
- Adult size
- 15 to 25 m in height
- Growth
- Moderate to slow
- Hardiness
- Tropical (10–12 °C minimum)
- Origin
- Amazon rainforest (western Amazon)
- Soil type
- Well-draining, rich in organic matter
Care
Light and exposure
Your Patawa Palm requires bright, indirect light, ideally in a semi-shaded area beneath a canopy. Indoors, place it near an east- or west-facing window, away from direct scorching sun. The more generous the light, the more regular its growth will be.
Watering
Keep the substrate moist without excess, particularly during the growing season. Water moderately in winter. Ensure impeccable drainage to prevent root rot, which is common in palms. Prefer soft, non-calcareous water if possible.
Substrate and soil
Use a mixture rich in organic matter: palm potting soil, peat or coco fiber, with added perlite or sand for drainage. Slightly acidic to neutral soil suits it best. Repot every 2 to 3 years in spring.
Nutrition and fertilizer
Fertilize regularly during the growing season (spring-summer) with a balanced or palm-specific fertilizer. Reduce or stop feeding in fall-winter. Follow recommended dosages to avoid salt accumulation.
Pruning and maintenance
Remove dead or damaged fronds as soon as they appear. Avoid cutting the heart or terminal bud, which ensures growth. Regular leaf cleaning improves light absorption and appearance.
Diseases and pests
Watch for mealybugs, spider mites, and aphids, more frequent in dry indoor conditions. Sufficient humidity (50–70 %) limits these problems. Root rot occurs with waterlogging: improve drainage and reduce watering.
Did you know?
The Patawa Palm, or Patawa, has been revered by Amazonian peoples for centuries for its fleshy, nutrient-rich fruits loaded with oil. Its fronds traditionally serve in weaving and building materials. This palm represents a remarkable example of a multifunctional plant integrating ecology and local culture.
Where to buy it
Plant in spring, once all risk of frost has gone. Pick a plant with healthy foliage and roots that are not exposed. Best time: from April to June.
Add this plant to my garden →Plants from the same family
- Dwarf fan palmChamaerops humilis
- Chinese windmill palmTrachycarpus fortunei
- Dwarf palmettoSabal minor
- Mexican fan palmWashingtonia robusta
- Queen palmSyagrus romanzoffiana
- Areca PalmDypsis lutescens
Tips generated and checked by Viridia — adapt them to your local climate.