Bee Balm Plant From Seed. Most plants reach a mature height of anywhere between 2 to 4 feet tall however some selections will only grow to 1 or 2 feet tall. This contains large small and small black unformed seeds.
Sow seeds indoors then set out transplants. The germination rate will improve from cold stratification however it isnt always necessary. When to Plant Bee Balm.
Once the plants grow taller you can add mulch around the base of each plant.
Start indoors 5-8 weeks before the last frost date. It can be grown in partial sun but it wont bloom as happily as it does in full sun. How to Grow Bee Balm Throughout the Season. Balm to bees as well as to hummingbirds and butterflies bee balms stately stalk and luscious flowers.