For Cocos nucifera grown under glass in a container, RHS recommends balanced liquid fertilizer monthly during the growing season. This is not a year-round indoor schedule.
How to fertilize Cocos nucifera
For a warm under-glass Cocos nucifera, use balanced liquid fertilizer about monthly during the growing season.
Plant coveredCocos nuciferaCoconut palm (juvenile) · indoor container
Check for active growth
When to fertilize
RHS limits feeding to the growing season and advises more sparing watering in winter, so feeding should not be carried into the winter slowdown by default. No household stop or restart date is supplied.
Follow the product label
Fertilizer type and dose
Use a balanced liquid fertilizer for Cocos nucifera. No brand, nutrient ratio, or substitute product is specified.
Inspect a stressed plant before feeding
When not to fertilize
Sources
- Royal Horticultural SocietyCultivation; feeding; growing conditions; houseplants and conservatory