Lemon Balm :
Lemon balm can grow in most types of soil, but well-drained clay or sandy loam is best. It can also handle acidic and very alkaline soil, but it prefers a pH range of 6.0 to 7.5.
Thrives best in full sun to partial shade.
12 to 18 inches (30 – 45cm).
Space seedlings around 12 to 15 inches (30 and 38 cm) apart.
Seed germination occurs within 12 to 21 days.
Leaves can be harvested and It takes about 10 weeks to go from seeds to full-leafed plants.
Germination Rate : Min 70%
No. of seeds : 50
Check our video on best method for good germination of seed