Guide to germination times according to temperature

This very helpful germination guide from Roots nursery was shared on facebook. Thank you very much Simon Bennett and 'Backyard Diva'. Of course, it is American, so you need to know that snap beans are French beans, and eggplant is aubergine. Lima beans are what we call "Butter beans" - hard to grow in this country, and out Runner Beans are rarely grown as a vegetable in the USA.