Lack of strawberry elements Phosphorus deficiency Iron deficiency Manganese deficiency Calcium deficiency Potassium deficiency Zinc deficiency Boron deficiency Nitrogen deficiency Diseases of strawberries Stem rot caused by anthracnose Phomopsis Phytophthora ash Botrytis Anthracnose Strawberry pests nettle long nose It is deciduous root rot Snail aphid Abalone mite