Save this for your zucchini growing season. Zucchini is a warm season crop, so it grows best once the weather has warmed up and temperatures are consistently mild to warm. It does not love Lawn Seeding Best in September For seeding or overseeding a lawn, September has long been considered the best month Hanging basket of succulents! What should a plant in pots alongside my miniature daffodils? I live in Scotland.