Origanum ×majoricum
Common name(s): hardy sweet marjoram
Description: perennial; a naturally occurring hybrid of true marjoram, (O. majorana) and wild marjoram/oregano (O. vulgare) which has inherited the sweetness of O. majorana and the increased hardiness of O. vulgare. Used widely as a perennial substitute for true marjoram in colder temperate gardens. Mostly sterile and self-contained in the garden. White flower clusters in summer.
Height: to 18 in. Spread: to 18 in.
Position: full sun and well-draining soil
Uses: culinary-soups, stews, pizzas, sauces, etc., to attract pollinators
Winter Hardiness: to 5 F and below
Drought: adapted to 3 months of summer drought
Distribution: Spain
Care: no special care needed, can be pruned hard in spring to rejuvenate foliage