Low Pumpkin Yield: Pollination and Fertilizer Fixes

Why Healthy Vines Produce Few Pumpkins

Lush vines with abundant blossoms but only 4 pumpkins from 3 plants indicate pollination or nutrition issues.

Pollination Solutions

• Attract bees with sunflowers, marigolds, cosmos nearby.
• Hand-pollinate: transfer pollen from male to female flowers (female has mini-fruit at base) within 1 day of opening.

Fertilizer Adjustment

High nitrogen = leaves, no fruit. Switch to high phosphorus/potassium fertilizer (tomato/squash formulas). Add aged manure/compost for natural phosphorus and pH balance.

Watering and Mulching

Water deeply 1-2 times/week (1.5 inches). Mulch heavily with straw to retain moisture and cool soil.

These changes typically restore heavy yields.