I've got a bit of a question about the term "late summer" as it relates to gardening. I know when summer takes place on the calendar, but what does it mean in horticultural terms? I mean, it can still be quite hot even into September and sometimes even the beginning of October. So when gardening guides mention doing something with plants in late summer, does that really include those months, or is it more about a certain time frame in late August through early September?
1 Answer
Usually, I think of late summer as late August to early September. But honestly, it can vary a lot based on your climate and the type of plant you’re dealing with. It’s definitely more of an art than a hard-and-fast rule!

So you mean it's about when it starts to get a bit cooler?