Lemon Balm

Growing

Lemon balm is a vigorous member of the mint family that thrives when you provide evenly moist soil with a pH between 6.0 and 7.5. Because it spreads so easily through underground runners, you may find it colonizing your garden beds quickly. If you want to keep its growth contained, planting in containers is an excellent strategy. When starting from seed or dividing existing plants, ensure the soil stays hydrated to support its upright, bushy habit.

To get the most out of your harvest, pick the leaves when they are fresh and fragrant. While the plant is known for its low essential oil yield, the scent is most potent when the leaves are used immediately. You can preserve the harvest by drying the leaves, which helps concentrate the lemon aroma, or by freezing them for later use. If you are growing specific cultivars like 'Variegata' or 'Aurea', you will notice distinct visual differences in the foliage, but the care requirements remain the same.

Since this perennial can survive a hard freeze, it is a hardy addition to your landscape that will return each year. If the plant becomes too leggy or unruly, you can prune it back to encourage fresh, soft growth. Always wash your harvested leaves thoroughly before storing or consuming them.