Allium - Firmament - Striking Focal Point Form - Bulb - 1 pc

$6.61
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Allium - Firmament - Striking Focal Point Form - Bulb - 1 pc

Allium ‘Firmament’ offers a straightforward way to introduce a bold highlight to planting schemes. Its tall stems and dense, purple flowerheads stand out in spring, yet the plant requires little maintenance, making it suitable even for those new to growing garden bulbs. The distinctive colour and reliable form make it a practical choice for both traditional borders and rockeries, providing a unique accent wherever it is placed. With strong weather resistance and easy care, ‘Firmament’ is valued for both its appearance and dependable performance season after season.

Planting Time

Plant Allium ‘Firmament’ bulbs in autumn, ideally from September to October. This timing allows the bulbs to establish roots before winter, ensuring vigorous growth and flowering in spring.

Planting Depth

Set each bulb at a depth of 8-10 cm. This protects against frost and supports healthy root development. Use free-draining, lightly moist soil for best results when planting bulbs.

Spacing

Leave 10-15 cm between bulbs. Proper spacing ensures each Allium has enough room to grow, reduces the risk of overcrowding, and helps the flowerheads develop fully and remain healthy.

Height

At maturity, Allium ‘Firmament’ reaches up to 80 cm. Its slender stems topped with spherical purple blooms create an eye-catching vertical accent, working well among both lower-growing plants and other perennials.

Flowering Time

This variety flowers from April to May. During this period, it produces dense, semi-spherical heads up to 12 cm across, with a vivid purple shade that bridges the gap between early spring and summer flowering plants.

Hardiness & Overwintering

Allium ‘Firmament’ is fully hardy. The bulbs can remain in the ground throughout winter without lifting, tolerating cold weather without additional protection.

Uses

Well suited to mixed borders, flower beds, rock gardens, and as a cut flower for vases. The striking purple flowerheads are not only decorative but can also help deter common garden pests. This variety is effective when planted in groups or as individual highlights, fitting into many perennial bulb displays.

Why Buy from GardenSeedsMarket?

GardenSeedsMarket supplies top quality bulbs and plants, supporting healthy growth and reliable flowering. Customers benefit from fast shipping and a straightforward order process, with clear growing instructions included for each product.

Pack Contents

Each pack contains 1 Allium ‘Firmament’ bulb. Essential planting information is provided on the product label.