Hello Mushroom and welcome.

I grew peppermint last year and froze some sprigs which have made very good herb tea with a fresh taste The inly thing is that it takes up a lot of room in the freezer so I am going to have to think of a different way of freezing it next time.

I suppose you could try growing a bit in a pot for the winter.

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Gardening requires a lot of water - most of it in the form of perspiration. Lou Erickson, critic and poet