Allium rosenbachianum

<p style="margin: 1.4pt 0cm .0001pt 0cm">Highly valued for their <strong>unconventional spring or summer flowering</strong> in blue, purple, white, pink, or yellow spheres measuring 5 to 30 cm in diameter perched atop tall stems, <strong>Alliums or ornamental garlic <a href="https://www.promessedefleurs.ie/spring-bulbs/spring-bulbs-by-variety/allium.html" target="_blank" rel="noopener">deserve their place in all naturalistic or contemporary gardens</a>.</strong> Their striking verticality adds depth and breath to flower beds.</p> <p style="margin: 1.4pt 0cm .0001pt 0cm">Allium giganteum, Allium schubertii, or Allium Gladiator, <a href="https://www.promessedefleurs.ie/spring-bulbs/spring-bulbs-by-variety/allium/allium-aflatunense-purple-sensation.html" target="_blank" rel="noopener">Allium 'Purple Sensation'</a>, white Allium or yellow Allium molly, <strong>all are perfectly hardy</strong>, remain in place from one year to the next, and thrive in full sun, in well-drained soil.</p> <p style="margin: 1.4pt 0cm .0001pt 0cm">Once fallen into disuse, they are making a comeback in our gardens to structure sunny, low-maintenance flower beds; they are best planted <strong>en masse in the middle or background of a bed</strong>, at the edge, in rockeries, or in pots. They are fabulous in dry gardens.</p> <p style="margin: 1.4pt 0cm .0001pt 0cm">Easy to combine, they form beautiful colourful clumps with a <strong>grand floribundity</strong>, alongside various perennials, roses, grasses, or other bulbous plants like tulips.</p> <p style="margin: 1.4pt 0cm .0001pt 0cm">Discover our collections of Alliums, along with our tips for planting, maintaining, and pairing them in the garden.</p>