To maximize your raspberry yield, it’s essential for gardeners to understand how to care for their bushes properly. Watering and feeding are critical factors, especially since raspberries are known for their high nutrient needs. It’s advisable to fertilize them at least twice during spring and summer.
Feeding Schedule
The first fertilization should occur in spring before active growth begins, followed by a second application at the start of summer, just before flowering and fruiting. Timely watering and mineral feeding are crucial for fruit production.
Creating a Feeding Solution
Prepare a solution for watering by mixing superphosphate, potassium salt, and ammonium nitrate in a ratio of 60:40:30 grams per 10 liters of water. If potassium salt isn’t available, you can substitute with wood ash.
Application Process
Water the raspberry bushes thoroughly with this solution and repeat the process during the summer. It’s beneficial to mulch the soil before applying fertilizers. These simple steps can significantly enhance the yield of ripe berries.
Additional Tips
Consider performing stimulating pruning in spring to further improve yields and encourage healthy growth.


