Allium Millennium is a hybrid ornamental onion that was developed by Mark McDonough in 1999. The leaves are grass-like and green, and the flowers are a deep rose-purple color. The flowers are borne in spherical heads on top of the stems, and they bloom in mid-summer (July-August). Allium Millennium is a popular garden plant because it is easy to grow, drought-tolerant, and deer-resistant. It is also a good choice for pollinator gardens, as the flowers attract bees, butterflies, and other insects.Features: Allium Millennium is a beautiful and easy-to-grow plant that is perfect for adding a touch of color to any garden. It is a great choice for borders, rock gardens, or mass plantings. Height: 51 x 40 cmPlanting: When planting this perennial in the open ground it is best planted with a mixture of your garden soil and a good quality Tree and Shrub Compost. If planting in a container then we recommend John Innes No3 Compost or a good quality Multipurpose compost. These plants should be fed in Spring and late Summer with a good quality granular fertiliser.
