Vigorous, cooling — grow it in a pot or it grows everywhere
| Family | Lamiaceae (mint family) |
| Hardiness zone | 3-11 (hardy, invasive) |
| Sun | Sun to part shade |
| Water | Likes it moist |
| Soil | Rich, damp; tolerant |
| Spacing | Contain it! One pot or a sunk bucket |
| Sowing / starting | Plant a division or rooted cutting — runners take over from seed |
| Harvest | Cut sprigs anytime; hardest cutback just before flowering keeps it leafy |
| Common pests | Rust; otherwise pest-repellent (deters cabbage moth, ants, aphids). |
Plant identification here is educational — never eat, forage, or medicate with a wild plant on the basis of a website alone. Many edible plants have toxic look-alikes. When in doubt, grow from known seed, or confirm with an expert before you harvest.