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Reviving a Large, Unproductive Potted Fig Tree

A 5-year-old Brown Turkey fig in a 36-inch pot has declined from decent crops to zero fruit, with early yellowing. The 100–150 lb tree is root-bound and over-fertilized with nitrogen (fish emulsion, chicken manure).

Corrective Plan

Light: 8+ hours direct sun. Move to cooler spot only during extreme heat.
Water: Keep consistently moist (not wet); drought stress reduces fruiting.
Fertilizer: Slash nitrogen. Use low-N, high-P/K formula. Excess N = leafy growth, poor ripening, winter injury.
Pruning: Late winter, light shaping only. Fruit forms on last year's wood—heavy pruning cuts next year's crop. July tip-pruning of long shoots can increase fruiting wood.
Roots: Figs tolerate (even prefer) slight root-binding. Root pruning optional, not required.

Verdict

Don't toss it. Adjust nitrogen, ensure deep watering, prune judiciously, maximize sun. The tree can recover.

Container Gardens: Fig Leaf Drop After Rain: Fungus and Nematode Management; Fig Tree Pollination: The Wasp Question and Better Alternatives; Tree Identification in Phoenix: Why Local Expertise Matters; Chicago Fig Tree: Curling Leaves and Stalled Figs Likely Powdery Mildew; Brown Turkey Fig Dropping Dry, Rubbery Fruit Prematurely; Growing Fig Trees in Containers: Complete Guide; Complete Guide to Fig Tree Care: Cultivation, Pruning & Harvesting; Fig Tree Not Fruiting After Severe Pruning; The Unique Flowering Biology of Fig Trees; Identifying the Conadria Fig: A Green-Ripening, Sweet Variety

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