Ornamental Onion
Botanical Name:
Allium x 'White Giant'- Spherical umbels of white star-shaped florets
- Upright ribbed stems
- Aptly named for its statuesque form
- Bloom Time: May to June
Hardiness Zone
4
Flower Colour
- White
Height
120 cm-125 cm
Spread
20 cm-30 cm
Quantity:
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Ornamental Onion
Exposure
- Full Sun
- Partial Sun/Shade
Attracts Wildlife
- Attracts Butterflies
- Attracts Pollinators
Growth Rate
- Fast
Critter
- Deer Resistant
Attributes
- Drought Tolerant
- Edible
- Fragrant
- Heat Tolerant
- Xeriscape
Flowering Time
- Lt. Spr-Sum
Garden Uses
- Border/edging
- Rock garden
- Rooftop (extensive)
Additional Details
Growing Tips & Maintenace
- Allium grow best in a rich, fertile, well-drained soil. Leaves die back as flowers begin; don't cut back the foliage as it feeds the bulb for next year's flower. Once the flower is spent, remove the flower stalk and leave the foliage until it completely dies back. It then can be removed by gently pulling on the leaves. Do not over water and let the soil dry out between waterings.
Size: Bulb
Questions?
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More Help for your Garden
Composted Manure (12kg)
Composted Manure is a premium blend of CQA certified compost and composted manure. This product is to be used as a soil amendment for growing healthy vegetables and beautiful gardens. Composted manure will help to bring life, nutrients and organic matter back to the soil. The composting process eliminates detrimental organisms and odours. Learn more at https://alltreat.com/product/composted-manure/
Black Earth Top Soil (20L)
Black Earth Top Soil is a rich dark soil blend with CQA-Certified Compost. This soil blend will add nutrients and organic matter to existing native soils. It is ideal for general gardening use. Mix 1 part Black Earth Top Soil to 4 parts existing soil. DIRECTIONS FOR USE: Mix 1 part Black Earth Top Soil to 3 parts existing soil. Learn more at https://alltreat.com/product/black-earth-top-soil/
3 Way Mix (30L)
All Treat 3 Way Mix is a premium blend of two different CQA-certified composts and aged bark fines. The compost is blended from leaf and yard clippings recycled from residential curbside collection. These natural ingredients make All Treat 3-Way Mix ideal for applications such as flower beds, vegetable gardens, and transplanting trees and shrubs. DIRECTIONS FOR USE: Blend 1 part of 3-Way Mix to 4 parts of existing soil. Learn more at https://alltreat.com/product/3-way-mix/
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