Norfolk Island pine fertilizer: when to feed
Araucaria heterophylla
Quick answer
Feed Araucaria heterophylla with a dilute liquid fertilizer about every two weeks during active spring-to-early-autumn growth. Reduce or stop routine feeding in winter rather than copying summer timing into low light.
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Norfolk Island pine fertilizer: when to feed
- 01
When to fertilize
Feed during active spring-to-early-autumn growth with a dilute liquid fertilizer about every two weeks.
Reduce or stop routine feeding in winter when growth and light are lower. Resume during spring growth rather than carrying the summer cadence through a cool, dim period.
- 02
Fertilizer type and dose
Use a dilute liquid fertilizer during active growth. No particular brand or nutrient ratio is required.
Follow the product label for dilution and amount.
- 03
When not to fertilize
Brown tips, lower-branch loss or weak growth should prompt checks of light, water, humidity and roots before more fertilizer is added. These symptoms can have several causes, not feed alone.
All Norfolk Island pine guides
Keep reading
Sources4 references
- Royal Botanic Gardens, Kew: Plants of the World OnlineTaxonomy · accepted name · classification
- North Carolina State University Extension Gardener Plant ToolboxIndoor light · temperature · soil · water · feeding · humidity · pests and symptoms
- Iowa State University Extension and OutreachLight · watering and drainage · feeding · temperature · humidity · browning and branch loss
- Royal Horticultural SocietyContainer medium · water by season · fertilizer · pests and diseases
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