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Flowering and growth height
70 - 80 cm
Planting depth
12 - 14 cm
Planting distance
25 - 30 cm
Attracting bees and butterflies
Yes
Suitable for pots and planters
No
Deer and rodent resistant
Yes
Fragrant
No
Suitable as cut flower
Yes

Allium Globemaster was already well known since the 1960’s, however it took 20 years of cultivation before the amount of this allium was large enough to be sold. The Globemaster is a huge and tall flower (80 cm) that is in blooming process all month – between June and July and has a pleasant violet shade. This allium is incredibly strong and sturdy, so it can carry its round and tightly packed flower cluster in good or bad weather conditions.

Allium belongs to the same family as garlic and onion, that is why it’s called an “ornamental onion”. Make sure to plant your allium in a dry and well-drained (sandy) soil and open areas with full sun.

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  • Flowering period
  • Planting period

Attracting bees and butterflies Yes
Bulb/tuber size 20/24
Deer and rodent resistant Yes
Delivered as Flower bulb / tuber
Flower colour Purple
Flowering and growth height 70 - 80 cm
Flowering period July
Fragrant No
Hardy Yes
Hardyness zone 5, 6, 7, 8, 9
Naturalising No
Number per m2 20
Per package 1
Place / planting position Partial shade, Sun
Planting depth 12 - 14 cm
Planting distance 25 - 30 cm
Suitable as cut flower Yes
Suitable for pots and planters No
Type Allium

Other information

  • Maak eerst de grond waar de alliumbollen geplant zullen worden goed los. Dan is de grond makkelijker te bewerken.
  • Graaf een gat en zorg dat het 2 tot 3 keer zo diep is als de hoogte van de bollen. Zorg dat de afstand tussen de bollen 2 keer zo groot is als de diameter van de bollen.
  • Plant de bloembollen in het gat met de puntige kant naar boven of met de wortelbasis naar beneden. 
  • Bedek de alliumbollen met aarde en geef ze goed water.

Spring bulbs and Amaryllis

Pre-orders can be placed from June until the end of August ,unlesss otherwise indicated, and will be shipped in the first half of September. Pre-orders with spring bloomers and Amaryllis are shipped together in the first half of October.

Delivery times are 3-7 working days from mid-September to the end of December..

Wax Amaryllissen was delivered in mid-September and February.

Summer flowering bulbs and perennials

Pre-orders for Summer bloomers can be placed from the beginning of January until the end of February, these will be shipped in the first half of March.

Delivery times are 3-7 working days from mid-March to the end of May.

Perennials in nursery pots

Perennials in nursery pots can be pre-ordered from mid-January to the end of February. Shipping will take place in the first half of March.

During the planting season, delivery time is 3-7 working days. Planting times are from mid-March to May and from mid-September to the end of November.