Ornamental Onion 'White Giant' – 5 Flower Bulbs
Ornamental Onion 'White Giant' – 5 Flower Bulbs
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Plant these 5 ornamental onion bulbs between September and November to enjoy flowers from June to July. Ornamental onions bear round flower heads on tall stems and are a popular source of nectar for bees and butterflies. Suitable for borders among perennials, gravel gardens and large pots; the bulbs remain decorative after flowering.
Features
- Indoor or outdoor: Outdoor plant – for garden, balcony and terrace
- Botanical name: Allium 'White Giant'
- Quantity: 5 bulbs
- Flowering period: June–July
- Height: approx. 100–130 cm
- Planting time: September to November
- Planting depth: 10–15 cm
- Plant spacing: approx. 15 cm (enough for a group of about 30 × 30 cm)
- Location: sun
- Hardiness: hardy
- Pets: toxic to cats and dogs
Planting and care
Plant the bulbs 10–15 cm deep with the tip facing upwards, in well-drained soil. The leaves of the ornamental onion often yellow during flowering. Plant perennials in front of them, such as geraniums or lavender, to hide the foliage. Read more about the right location in our guide on locations.
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