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I planted Catnip where spearmint (i think) had already been planted and comes back every year.
Does crossbreeding or contamination for lack of better word happen?
I want to give the catnip to my cats, but most other mints like spearmint (i think its spearmint) arent great for them.
I buried my cat, ripped the ground up, i tried to remove as much of the spearmint by root as I could.
I put a raised flower bed on top with the catnip and some other flowers.
It all grew, but the spearmint keeps coming through. I rip it out as far down as I can every time and its slowed, but I still see some every 3-4 days.
Outside of the flower bed is a huge amount of it.
Id like to give it to my cats as its finally gotten big enough, but im not sure if I should.
