National PLANT NETWORK's grower approved selections take the guesswork out of gardening. Rosemary Tuscan Blue is a premier upright rosemary cultivar celebrated for its stately architectural habit, intense aromatic fragrance, and vibrant blue flowers. Forming a tall, bushy evergreen shrub with sturdy woody stems, this Mediterranean favorite features thick, glossy dark green needle-like leaves packed with rich essential oils. In spring and summer, clusters of clear violet-blue blooms appear along the branches, creating a beautiful display that attracts bees, butterflies, and other beneficial pollinators. Excellent for culinary herb beds, sunny garden borders, accent plantings, informal hedges, or patio containers that can be overwintered indoors in colder climates, it requires minimal maintenance beyond occasional light shaping after blooming. Thriving in full sun and fast-draining soil, this resilient performer easily handles summer heat, coastal conditions, and dry soils once established.