Allium Nigrum
Description
Allium nigrum (5 bulbs) – Ivory umbels & natural elegance Offered by Van Noort
Allium nigrum , also known as black ornamental garlic (in reference to its seeds), is a perennial bulbous plant with a discreet but very graphic charm. Its ivory-colored flowers in flat umbels appear in May-June, carried by rigid stems which give it a structuring and sober appearance. Allium nigrum for natural or contemporary gardens , it brings softness and verticality without weighing down the scenes. It thrives in well-drained soil , in the sun, and is suitable for both graphic beds and minimalist pots . Rustic, stable and very melliferous, it appeals to gardeners in search of calm and lasting elegance.
Characteristics of Allium nigrum
Height : 70 to 90 cm
Exposure : Full sun
Hardiness : Up to -25°C
Pollinators : Highly appreciated by bees and beneficial insects
Water requirements : Low to moderate
Ideal soil : Light, sandy to humusy, well-drained
Quantity : 5 bulbs
Planting and growing Allium nigrum
When to plant
In the fall, from September to November
in open ground:
Perfect for structured flowerbeds, white borders or natural gardens
Combine with purple alliums, catnip, geraniums, scabious
in a pot:
Ideal in a large container with a simple design
Combine with gray foliage, lavender or ornamental sage
How to plant
1 Depth : 10 to 12 cm
2 Spacing : 15 to 20 cm
3 Watering : Light after planting, then very little during the season
Tip : Perfect as a cut flower, its flat umbels offer original volume in fresh or dried bouquets.
Allium nigrum care
Watering : Not necessary after flowering
Fertilizer : Light addition of compost in the fall
Size : Allow to dry completely before cutting
Wintering : No care required, very hardy
Why choose Allium nigrum
Flowering : Flat, elegant and original ivory umbels
Use : Contemporary garden, soft flowerbed or simple pot
Maintenance : Very easy, no watering, hardy
Visual effect : Discreet, graphic and bright
Add a touch of structured softness and natural chic with Allium nigrum, offered by Van Noort. A subtle bulb that makes all the difference.
Associations : Purple alliums, catmint, stipa, scabious or matte foliage for a balanced and textured scene.
