Raspberries Blooming but Not Fruiting

Raspberries Blooming but Not Fruiting

Flowers without fruit usually mean poor pollination or low soil phosphorus. Bees are essential; attract them with bright annuals nearby. Also, work a high-phosphorus granular fertilizer into the soil and supplement with a water-soluble phosphorus fertilizer every 10 days.

Action Plan

• Plant sunflowers, marigolds, or cosmos to draw pollinators.
• Use fertilizer with a high middle number (e.g., 10-20-10).
• Ensure good air circulation and avoid overhead watering.

With pollinators and phosphorus, your canes should set a good crop.