This naturalized aromatic perennial was deliberately introduced from Europe. The square stems are up to 3 feet tall. Leaves are opposite on the stem, triangular or heart-shaped, toothed and rough-textured (A,C). The 2-lipped flowers are white with lavender spots, in clusters at the end of the stems and branches (B).
Blooms from June through September along roadsides and other disturbed areas. Common at both Fontenelle Forest and Neale Woods.
This plant is best known for its euphoric effect on house cats and larger cats as well. That includes licking, chewing, rubbing and head-shaking.
Other common names include Catmint, Catwort and Field Balm.
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