We aim to deliver your plants within 10 working days from your order being processed. For pre-order items, we aim to deliver your items within 10 working days from the relevant products being in stock.
Allium ‘Nigrum’ x 5
5 10/12cm Bulbs - Bigger Size, Better Value!
Recognised as a ‘white flowering onion’, this allium bears an oval-shaped cluster of creamy-white flowers with a green core. This plant is a wonderful choice for cottage and gravel gardens when positioned in full sun.
Please note: This is a preorder product for despatch from the week commencing 19th September 2022. Spring flowering bulbs are supplied in autumn at the optimum time to plant.
Why Buy From Worfield Plants?
Worfield offers exceptional, unrivalled quality across our entire range of plants. By growing and delivering in large litre pots compared to the industry standard, our plants are already well established within their early growth phase and are ready to thrive in your garden.
Key InformationPlant calendarJanFebMarAprMayJunJulAugSepOctNovDecPlantingFlowering
Alliumare bulbous perennials with a signature onion or garlic fragrance and star-or-bell-shaped flowers. Ideal for flower borders and beds.
On arrival, unpack your new garden additions, and, if needed, give a light watering. Your plants are containerised and established, so you can get planting, as long as the ground is not waterlogged or frozen (in these situations, keep your plants in a sheltered position while you wait). For the first year, keep an eye on moisture availability, while roots settle into their new home.
For shrubs, dig a hole, allowing 2 inches either side of the pot width. Try and ensure you plant your new arrival at the same level in the ground as it had been sitting at in its pot. We recommend using a small sprinkle of rootgrow to the base of the planting hole – this will stimulate optimum root development.