Allium - Firmament - Striking Winter Stem Colour - Bulbs - Giga Pack - 50 pcs

For those who appreciate bold colour in the garden, Allium 'Firmament' stands out with its distinctive deep purple flower heads. The metallic sheen of its blooms creates a striking contrast against lush foliage and other spring plants, making it an eye-catching choice for anyone looking to add a vivid, structured accent to their borders. Easy to grow and reliably hardy, these perennial bulbs offer a smooth transition between the end of tulip and daffodil season and the start of summer displays, ensuring your garden remains vibrant throughout spring.

Planting Time

Plant Allium 'Firmament' bulbs in autumn, ideally from September to October. This timing allows the bulbs to establish strong roots before winter, supporting healthy growth and abundant flowering the following spring. Planting during this period is key for best results from your garden bulbs.

Planting Depth

Set the bulbs at a depth of 8-10 cm in the soil. This depth helps protect them from frost and provides the stable conditions needed for healthy development. Well-prepared, free-draining soil is recommended to prevent excess moisture around the bulbs.

Spacing

Allow 10-15 cm between each bulb when planting. This spacing gives each plant the room it needs to develop fully, encourages good airflow, and helps reduce the risk of disease. Proper placement also makes ongoing care more straightforward.

Height

Allium 'Firmament' typically reaches up to 80 cm in height. Its tall, slender stems are topped with spherical purple flower heads, creating a sense of lightness and height within planting schemes. The impressive stature of these plants makes them suitable for both central and background positions in the border.

Flowering Time

This variety flowers in April and May. Its purple blooms appear just as most spring plants are finishing and before summer flowers begin, helping to bridge the gap between seasons with a fresh burst of colour. Allium 'Firmament' brings both structure and vibrancy to the garden at a time when it is most needed.

Hardiness & Overwintering

The bulbs are fully hardy and overwinter well in the ground without the need for lifting. They require minimal maintenance, making them a practical choice for both new and experienced gardeners seeking reliable perennial bulbs.

Uses

Allium 'Firmament' is ideal for mixed borders, rock gardens, and as a cut flower. Its unique purple heads are valued in floral arrangements and provide an original touch to garden designs. In addition to their decorative qualities, these garden bulbs can help deter some common pests, offering an added benefit for gardeners.

Why Buy from GardenSeedsMarket?

GardenSeedsMarket supplies only top quality bulbs and plants, carefully selected for health and performance. When you order online, you receive healthy, ready-to-plant bulbs along with clear cultivation advice and trusted reviews to support your choices.

Pack Contents

This Giga Pack contains 50 Allium 'Firmament' bulbs. Each pack is clearly labelled with practical growing tips for your convenience.