Perennial – Lemon Balm

Lemon Balm

Botanical name: melissa officinalis 

Beginner friendly?: yes

Average size at maturity: 1-5 ft in height with up to a 2 ft spread 

Bloom time: spring and summer 

Hardy zone: zones 4-8 

Flower color: white 

Foliage color: green 

Growth rate: can grow 1-3 ft per year 

Pruning instructions: deadhead and prune as needed throughout the spring and summer months 

Propagation methods: propagate by seed sowing 

Landscape use: pollinator garden, herb garden, filler plant, container plant 

Light needs: at least 6 hours of sun per day 

Special features: long-lasting blooms, deer resistant, insect repellent, attracts pollinators 

Watering instructions: water once a week until fully established, then only water during periods of drought 

Fertilizing instructions : use a slow-release fertilizer once a year in the early spring 

Best time to plant: spring 

Best type of soil: sand or loam 

Companion plants: rosemary, garden sage, lavender, thyme

Toxicity level: non-toxic to humans and pets 

Invasive species: yes