When to plant, by state
Pick a crop below, then a state, for its exact indoor-sow, transplant, direct-sow and harvest windows - computed from that state’s average frost dates, not a generic national rule of thumb. 30 crops so far, more added soon.
TomatoVegetableBell PepperVegetableChili PepperVegetableCucumberVegetableZucchini / Summer SquashVegetableWinter SquashVegetablePumpkinVegetableBush BeanVegetablePole BeanVegetablePeaVegetableGarlicVegetableLettuceVegetableSpinachVegetableKaleVegetableSwiss ChardVegetableBroccoliVegetableCauliflowerVegetableCabbageVegetableCarrotVegetableBeetVegetableRadishVegetableOnionVegetablePotatoVegetableSweet CornVegetableEggplantVegetableCantaloupe / MuskmelonFruitWatermelonFruitOkraVegetableBasilHerbArugulaVegetable