UC IPM Home
Search
Home & garden Agriculture Natural environments Exotic & invasive
Weather data & products Degree-days Interactive tools & models
Publications & more Workshops and events PCA exam helper Pesticide information
Grants programs Funded-project results
UC IPM Home > Homes, Gardens, Landscapes, and Turf > Vegetables > Environmental Disorders
A cool climate may cause plants not to grow. Blossoms may also drop off. On pepper plantings, peppers do not form, develop, or ripen.
Plant when the weather is warmer.