Diseases that may be a problem include root rots, powdery mildew, Fusarium wilt, and viruses. Root rots and Fusarium wilt can be reduced by the use of resistant varieties and planting this crop on a well-drained soil. Insect problems may include aphids and seed corn maggots. Aphids are a problem because they transmit viruses to the pea plant. Contact your county Extension office for methods to control these diseases and insects.
Crop rotation is important for production of a high-yielding crop.
Do not plant peas or beans in a given area of the garden more often than once every 3 years. Harvest Peas are ready to harvest about 55-70 days after planting. Standard podded peas and Sugar snap peas should be harvested when the peas have filled the pod but are still tender. Snow peas should be harvested when the pods have reached full length. Peas should be placed in the refrigerator immediately after picking because the sugar in the peas will be quickly converted to starch at higher temperatures.