May 13, 2024 · Ornamental onion (allium) is a fast-growing, deer-resistant plant that is tolerant of drought and cold. Planted in the fall, allium bulbs need full sun and slightly acidic soil to produce flower heads composed of dozens of star-shaped blooms.

‘Purple Sensation’ is a medium-sized allium, reaching between 2′ and 3’ feet tall at maturity and spreading up to 2’ feet across. The clumps feature long, blue-green straplike leaves that can grow as long as 24” inches each. However, this plant’s true draw comes in late spring.

A favorite of many gardeners, multiple award-winner Allium hollandicum ‘Purple Sensation’ is a striking ornamental onion with perfectly round flowerheads, 3 in. wide (8 cm), packed with dozens of small, star-shaped, rich violet-lilac flowers.

Jul 30, 2024 · Alliums, also known as ornamental onions, are some of the most beautiful flowering bulbs for the spring and summer garden. Plant some of these popular varieties and they'll reward you with stunning blooms that resemble fireworks frozen in time.

Jul 30, 2024 · Find essential growing tips for allium, an ornamental onion with stunning flowers. Its whimsical orbs sit high above the foliage.

Oct 2, 2023 · If you are familiar with allium, you probably know this perfect purple flower. But did you know they come in a variety of different shapes, sizes, and colors? Here are some of my favorite allium varieties that you should consider adding to …

'Purple Sensation' produces a 4-5 inch ball of vivid violet-purple flowers on 24-30 inch stalks. Bulb rot may occur in overly moist soils. Watch for mildew, rust and leaf spots. Thrips are an occasional problem. Deer and rabbits tend to avoid this plant. A striking accent for …

Growing allium in your garden will seem like you have flowers from a different world. The purple ball-shaped blooms of Allium giganteum are the most recognizable allium. They are, however, not the only allium in town. Alliums are standout flowers that provide blooms late in spring.

Allium 'Purple Sensation' bulbs produce plants with reddish violet balls 4–5" across, borne on 20–30" stems in late spring. This is the earliest of the large-flowered Alliums and also among the most affordable.

Aug 27, 2024 · Allium 'Purple Sensation' boasts vibrant purple flowers, often described as deep violet. These stunning blooms form large spherical clusters, known as umbels, filled with numerous small star-shaped flowers.