Q.Troubleshooting Catmint
Hi,
I planted this Catmint Last season, it retured after the winter but has been yellowing.
Please advise,
Thanks!
Sam

MichiganDot
Answered on July 17, 2018
After the early summer bloom is over, cut catmint back by half. This will remove the aging leaves and may bring a second flush of bloom. Your catmint looks healthy; yellowing is not a sign of disease or deficiency in this case.
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