
How to grow short-toothed mountain mint
Pycnanthemum muticum
When to plant short-toothed mountain mint
NC State Extension describes short-toothed mountain mint as a vigorous rhizomatous perennial; if spreading is not wanted, the roots can be pruned in spring with a spade. Set out plants or divisions in spring in moist, well-drained soil. The leaves smell strongly of spearmint and can be used for tea.
Short-toothed Mountain Mint is timed by season rather than your frost dates, so the planting calendar does not generate ZIP-specific dates for it. Check the cited sources below to fine-tune for your area.
Growing conditions
- Lifecycle
- Perennial
- Spacing
- 24 to 36 in apart
- Sun
- Full sun
Common problems
- spreads vigorously by rhizome
- powdery mildew when crowded
Sources
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