How to Fertilize Bird of Paradise
When Should I Start Feeding My Bird of Paradise?
Start fertilizing your Bird of Paradise when new leaves begin unfurling in spring, which happens earlier in warm southern regions and later where winters are long and cold.
How Often Should I Fertilize My Bird of Paradise?
During the active growing season (spring through summer), fertilize every two weeks at full strength. Bird of Paradise is one of the few houseplants that can handle this frequency without salt buildup issues, as long as you water thoroughly between feedings.
In early fall, reduce to once a month. By late fall, stop entirely and let the plant rest through winter. Even under grow lights, the lower ambient humidity and shorter days of winter slow growth enough that feeding becomes counterproductive.
Signs of underfeeding include smaller-than-usual new leaves and slow unfurling. If you see brown leaf tips or white crust on the soil, you are likely overfeeding.
What Is the Best Fertilizer for Bird of Paradise?
Bird of Paradise is a heavy feeder that does best with a balanced fertilizer around 10-10-10 or a slightly higher nitrogen formula like 3-1-2. The nitrogen drives the large leaf production this plant is known for, while phosphorus supports blooming in mature plants.
A liquid fertilizer applied every two weeks during the growing season gives the most consistent results. Bird of Paradise can handle full-strength applications, unlike many tropical houseplants.
If you are growing yours outdoors in the ground, a granular slow-release fertilizer applied once in early spring and again in midsummer is a convenient alternative. For potted plants, stick with liquid for better dose control.
How Do I Fertilize My Bird of Paradise?
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