Giant Flowering Onion

Giant Flowering Onion Tall Allium

Allium giganteum Densely packed 5–6" head of violet-purple florets opens atop a 3½–4' sturdy flower stalk. The tallest allium, it needs shelter from strong winds. A spectacular cutflower; cut it short for a tabletop or long for a floor vase.

40–48" tall. Early to Midsummer blooms, Z4-9. 18-20cm bulbs.



6412 Giant Flowering Onion
Item Discounted
Price
A: 1 for $6.90  
Ordering closed for the season
B: 2 for $11.00  
Ordering closed for the season
C: 3 for $15.25  
Ordering closed for the season
D: 12 for $53.00  
Ordering closed for the season

Additional Information

Flowering Onions

Alliums prefer full sun and well-drained soil.

The large Allium genus is characterized by small six-petaled florets held in umbels—large or small, loose or tight. Sweet-smelling blooms make great fresh cutflowers or dried winter arrangements whether you cut them before or after the green seed pods form.

The same genus as all edible onions, garlic and chives. Most repel slithery, winged and legged pests—including deer, and only when crushed do they smell like onion.

Descriptions and Codes

Click here for bulb planting information and charts.