Best confined to a pot, as it spreads rapidly and can overtake a garden. Grows better in pots with more surface area than depth. Lilac flowers. Citronella-like odor acts as an insect repellant.
To height of 2’
Perennial in zones 6-11
Butterfly plant, Fragrant Groundcover, Medicinal, Culinary
Pennyroyal is a very, very strong mint. Used medicinally and for a relaxing tea. Also used as flea repellant for pets. Used in aromatherapy.
NOT FOR USE BY PREGNANT WOMEN.
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