What happens when frost hits?

So frost, I'm glad you asked.

Yeah.

When we get freezing temperatures, you start to have some ice crystals form in plant tissues, right, if it's cold enough.

And it doesn't magically happen at 32 degrees for all different plants.

Sometimes it's at 31 or 29 or 29 only if it lasts for four hours or, you know, things like that.

There's kind of a continuum there around freezing, but let's just stick with 32.

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