leaf shape and color, and overall health should help to clarify what your plant is lacking and how best to fix it. Some of the clearest signs your plant is suffering from a potassium deficiency ...

As we begin our spring fertilizing the following is a guide to help you with the symptoms of various nutritional deficiencies ...

Otherwise, rhododendrons require very little pruning unless branches are dead or injured. If you have older shrubs that have ...

Potassium deficiency occurs frequently in plants grown on sandy soils resulting in a number of symptoms including browning of leaves, curling of leaf tips and yellowing (chlorosis) of leaves ...