Growing Lemon Balm, also Sweet balm,

Melissa Officinalis : Lamiaceae / the mint family

Jan F M A M J J A S O N Dec
      S                
        T              
        P              

(Best months for growing Lemon Balm in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 50°F and 77°F. (Show °C/cm)
  • Space plants: 10 inches apart
  • Harvest in 8-10 weeks. Cut back tall stems to prevent flowering.
  • Compatible with (can grow beside): Good to attract bees

Your comments and tips

14 Jun 17, douglas (South Africa - Dry summer sub-tropical climate)
where in cape town south africa can i purchase lemon balm plants
14 Mar 18, Pat (New Zealand - temperate climate)
I live in Tauranga and was wondering if I can grow lemon balm seeds now or do I have to wait until summer. Also I have planted mint seeds in a pot and was wondering if they will come up or not Pat
09 Apr 21, Vanessa (USA - Zone 6b climate)
My lemon balm did very well last year, but i don't see any sign of it coming back. I dont believe o saw it flower though last year. Is it still to early? I live on long island, ny.
12 Apr 21, Anonymous (USA - Zone 6b climate)
Maybe a little early as it says plant APRIL/MAY.
Showing 11 - 14 of 14 comments

Help! I was given a gorgeous lemon balm plant in a small pot for Xmas. It is now withering away & I see it's best suited to a winter planting. I'm in central Qld so it's really hot and sunny & the heavy rains have started. Not sure if it's worth planting in the garden or better off transplanting to a bigger pot.

- Sarah

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