This grower is sure of this plant identification.
Golden lemon balm, Lemon balm
Melissa officinalis ‘All Gold’ (Golden lemon balm). This has golden-yellow leaves and pale purple flowers.
They are very frost hardy, they prefer full sun or light shade, with slightly moist, well-drained soil. You can propagate from seed sown in the spring.
Fragrance, medicinal, ornamental (pot pourii), beds, borders, colour
Italics = data drawn from parent genus or speciesView Full Plant Finder Record