Do Giant Allium Bulbs Multiply. In most cases alliums grow in average garden soil and need full sun and good drainage. Blooms in early july a couple weeks after purple sensation. Average height 80 150 cm.
Plant them in the final position or grow on in gritty compost. Divide globemaster allium when the blooms become smaller and the plant appears crowded or whenever you want to propagate new plants.
Giant allium bulbs will multiply rapidly under suitable growing conditions which can lead to crowded conditions and a decline in vigor.
Plant them in the final position or grow on in gritty compost. Many allium varieties multiply once flowering is over and leaves have died down lift the bulbs and detach the offsets. The allium schubertii is the crowning glory of all alliums it s just massive and you can imagine it sprayed silver on top of the christmas tree. All alliums are very easy to grow and will grace your garden for years to come.
