Many summer residents like to plant a plum because this crop is easy to care for and does not require large expenses.
Even with minimal care, the plum yields a normal harvest.
If you still start to take care of her diligently, then all the neighbors will envy the rich harvest of fruits.
Most of all, the plum needs calcium, so it is reasonable to make top dressing, which includes this substance.
The simplest and most affordable way to enrich plums with calcium is to process the plum bark.
To do this, you can mix lime and clay in equal quantities, and then process the tree.
The composition layer should be generous, so do not skimp on the number of components.
Lime can be introduced additionally and in another way.
To do this, pour a large spoonful of lime into a bucket of water and use the resulting composition for watering.
To achieve a stable positive result, it is worth watering once a month.
If your tree clearly lacks iron, then you can just bury a few nails nearby.