This is a very lame and basic app. It is telling me that I can actually plant apple trees outside right now, even though the ground is totally frozen and covered in snow here in NH. It does not even include onions and has only a smattering of the vegetables I typically plant. Also, it goes by the month, not the week. I know I can plant in May and June, but what week? I expected a lot more detail from this. If you are already a gardener, you dont need this app and if youre a beginner, it could clearly steer you wrong.
Turlog about When To Plant