Alphabetical Plant Listing
Hardiness Zone
Light Levels
Season of Interest
Average Height
Average Spread
Special Features
Colors
Plant
Hardiness
Sun
Season of Interest
Height
Spread
Fragrant
Allium 'Ambassador' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
4' (120cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Firmament' (Ornamental Onion)
Hardiness:
5 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Gladiator' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
3' - 4' (90cm – 120cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Globemaster' (Ornamental Onion)
Hardiness:
5 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'His Excellency' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
4' - 5' (120cm – 150cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Millenium' (Ornamental Allium)
Hardiness:
4 - 9
Sun:
Full Sun, Partial Sun
Season:
Summer (Mid,Late)
Height:
1' - 2' (30cm – 60cm)
Spread:
4
10" - 2' (25cm – 60cm)
Fragrant:
Fragrant
Allium 'Mont Blanc' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
3' - 4' (90cm – 120cm)
Spread:
3
10" - 1' (25cm – 30cm)
Fragrant:
Fragrant
Allium 'Mount Everest' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Round and Purple' (Ornamental Onion)
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium 'Summer Beauty' (Ornamental Allium)
Hardiness:
4 - 10
Sun:
Full Sun, Partial Sun
Season:
Summer (Mid,Late)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium atropurpureum (Ornamental Onion)
Hardiness:
4 - 7
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium caeruleum (Ornamental Onion)
Hardiness:
4 - 10
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
Fragrant
Allium cernuum (Lady's Leek)
Hardiness:
3 - 9
Sun:
Full Sun, Partial Sun
Season:
Summer (Early,Mid)
Height:
1' - 2' (30cm – 60cm)
Spread:
3
3" - 5" (7cm – 12cm)
Fragrant:
Fragrant
Allium cristophii (Star of Persia)
Hardiness:
5 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
6" - 2' (15cm – 60cm)
Spread:
3
6" - 8" (15cm – 20cm)
Fragrant:
Fragrant
Allium fistulosum (Bunching Onion)
Hardiness:
5 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
N/A
Allium flavum (Yellow-Flowered Garlic)
Hardiness:
4 - 10
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
4" - 1' (10cm – 30cm)
Spread:
2
2" - 3" (5cm – 7cm)
Fragrant:
N/A
Allium giganteum (Ornamental Onion)
Hardiness:
6 - 10
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
5' - 6' (150cm – 180cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Hardiness:
4 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Hardiness:
5 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
7" - 8" (17cm – 20cm)
Spread:
3
8" - 10" (20cm – 25cm)
Fragrant:
Fragrant
Allium karataviense (Turkestan Onion)
Hardiness:
5 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
2' - 3' (60cm – 90cm)
Fragrant:
Fragrant
Allium moly (Lily Leek)
Hardiness:
3 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
10" - 1' (25cm – 30cm)
Spread:
2
3" - 4" (7cm – 10cm)
Fragrant:
N/A
Allium neapolitanum (Ornamental Onion)
Hardiness:
7 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1" - 1' (2cm – 30cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium nigrum (Ornamental Onion)
Hardiness:
4 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium oreophilum (Pink Lily Leek)
Hardiness:
4 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
8" - 1' (20cm – 30cm)
Spread:
3
1" - 3" (2cm – 7cm)
Fragrant:
Fragrant
Allium rosenbachianum (Showy Persian Onion)
Hardiness:
6 - 9
Sun:
Full Sun, Partial Sun
Season:
Spring (Late)
Height:
2' - 3' (60cm – 90cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
Fragrant
Allium roseum (Rosy Garlic)
Hardiness:
6 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium schoenoprasum (Chives)
Hardiness:
3 - 9
Sun:
Full Sun, Partial Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant
Allium schubertii (Ornamental Onion)
Hardiness:
4 - 10
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
3
6" - 8" (15cm – 20cm)
Fragrant:
Fragrant
Hardiness:
4 - 8
Sun:
Full Sun, Partial Sun
Season:
Summer (Late)
Fall
Height:
8" - 1' (20cm – 30cm)
Spread:
5
8" - 1' (20cm – 30cm)
Fragrant:
Fragrant
Allium senescens (German Garlic)
Hardiness:
4 - 10
Sun:
Full Sun
Season:
Summer (Mid,Late)
Height:
6" - 1' (15cm – 30cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
N/A
Allium sphaerocephalon (Drumstick Allium)
Hardiness:
4 - 11
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
2' - 3' (60cm – 90cm)
Spread:
1
4" (10cm)
Fragrant:
Fragrant
Allium stellatum (Prairie Onion)
Hardiness:
3 - 8
Sun:
Full Sun, Partial Sun
Season:
Summer (Mid,Late)
Fall
Height:
1' - 2' (30cm – 60cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
Fragrant
Hardiness:
4 - 8
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
3' - 4' (90cm – 120cm)
Spread:
3
10" - 1' (25cm – 30cm)
Fragrant:
Fragrant
Allium unifolium (Oneleaf Onion)
Hardiness:
4 - 9
Sun:
Full Sun
Season:
Spring (Late)
Summer (Early)
Height:
1' - 2' (30cm – 60cm)
Spread:
2
3" - 4" (7cm – 10cm)
Fragrant:
Fragrant
Allium ursinum (Wild Garlic)
Hardiness:
5 - 9
Sun:
Full Sun, Partial Sun
Season:
Spring (Mid,Late)
Summer (Early)
Height:
6" - 1' (15cm – 30cm)
Spread:
7
6" - 1' (15cm – 30cm)
Fragrant:
Fragrant
Hardiness:
5 - 10
Sun:
Full Sun, Partial Sun
Season:
Spring (Late)
Summer (Early)
Height:
3' - 4' (90cm – 120cm)
Spread:
2
1' - 2' (30cm – 60cm)
Fragrant:
Fragrant

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