Allium Giganteum Gladiator: Everything you need to know about allium bulbs

These bulbs will grow only below 30 °C days of sunlight in May and June it will grow only in extreme north or eastern India

Allium Giganteum Gladiator. What is the best month to plant allium bulbs?
The best time to sow is November. So, we would suggest planning to plant in October. As they are spring-flowering, you can plant them at the same time as daffodils, tulips, and hyacinths.

Allium Giganteum Gladiator. Do allium bulbs multiply?
Once you have planted your allium bulbs, you can expect them to germinate after 12 weeks. Under suitable conditions, these bulbs will grow quickly and they will naturally multiply over 3+ years.

Do alliums come back every year?

Alliums are perennials so but the best time to sow is November. They will not only bloom beautifully for the first year, but they will return year after year. Allium grows in the same weather as tulip

Allium Giganteum Gladiator: How many allium bulbs should I plant together?
We recommend planting your allium bulbs relatively close together in rows of 10. You can find more information on planting allium bulbs in our blog post.

Do alliums like sun or shade?
It is best to plant your alliums where they will get as much sun as possible, although most varieties will still tolerate some shade.

Allium Giganteum Gladiator. How late can you plant allium bulbs?

Alliums are best time to planted in October or November; however, you can plant them later if needed. Bulbs that are planted in October will give the longest flowering time, so if they are planted later, you can expect a shorter blooming time.

Allium Giganteum Gladiato.r What happens when you plant bulbs too late?
Allium bulbs should be planted in autumn for the best possible results; however,you can plant them as late as December if the bulbs are still healthy. Do not plant bulbs if they are mouldy, soft, or rotten, as this could affect the other bulbs in the area. If you plant allium bulbs too late, they will not grow to their full potential.