University of California Agriculture and Natural Resources released on Apr. 28 detailed instructions for growing peas in the Central Sierra region, highlighting best practices from planting to seed saving.
The guidance is intended to help gardeners successfully cultivate peas, which are recognized as a cool weather crop that can tolerate short periods of freezing temperatures. The document outlines the types of peas, including garden peas, snow peas, and sugar snap peas, as well as their botanical characteristics.
According to the release, nitrogen fixation plays an important role in pea cultivation. Peas form a symbiotic relationship with Rhizobia bacteria in their roots that allows them to convert atmospheric nitrogen into nitrates usable by plants. Seeds may be purchased pre-coated with these bacteria to support healthy growth.
The article provides step-by-step advice for planting: selecting well-drained soil with optimal pH between 5.5 and 7; sowing seeds one inch deep and four inches apart; replanting every two to three weeks for an extended harvest season; using trellises when beneficial; topping off shoots at the trellis height; harvesting every two or three days; eating both pods and tender leaves or tendrils; cutting plants at the base after production ends while leaving roots in place; rotating planting locations each year; and saving seeds by drying mature pods before storage.
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