Allium - Miami - Tolerant of Heavy Clay Soils - Bulbs - 3 pcs

Allium ‘Miami’ stands out for its impressive vertical presence, with slender stems rising up to a metre above garden borders. The spherical purple flower heads create a striking visual highlight from late spring into midsummer, adding both height and structure to mixed plantings. Known for its subtle elegance, this perennial bulb brings a sense of lightness to planting schemes while remaining highly practical for both garden and indoor use. Its blooms last well as cut flowers and can also be dried for decorative arrangements. With strong frost resistance and adaptability to heavy clay soils, Allium ‘Miami’ is a reliable choice for gardeners seeking both beauty and resilience from their flower bulbs.

Planting Time

For the best results, plant Allium ‘Miami’ bulbs in autumn, ideally between September and October. Early planting encourages robust root development before winter sets in, leading to healthy growth and abundant flowering the following season. Spring planting is possible if necessary, but autumn remains optimal for perennial bulbs like this.

Planting Depth

Place each bulb 10-12 cm deep in well-drained, humus-rich soil. This depth offers the bulbs adequate protection during colder months and supports strong, upright growth. Avoid shallow planting, as it may compromise plant stability and flowering performance.

Spacing

Space the bulbs 15-20 cm apart to allow each plant enough room to develop fully. Proper spacing ensures good air circulation, simplifies care, and lets the flower heads display to their full effect without crowding.

Height

Allium ‘Miami’ typically reaches 60-100 cm in height. Its tall, slender stems and rounded purple flower clusters make it an excellent choice for the back of borders or for planting among ornamental grasses. The plant’s stature ensures it remains visible and impactful within the garden design.

Flowering Time

Blooming from May to July, Allium ‘Miami’ produces vibrant purple flowers that retain their decorative value for an extended period. The flower heads are suitable for both fresh and dried floral arrangements, offering versatility beyond the garden itself.

Hardiness & Overwintering

This variety is fully hardy and requires no lifting for winter. Its resilience to frost makes it suitable for long-term planting, even in gardens with heavier soils or less experienced gardeners.

Uses

The purple blooms of Allium ‘Miami’ are ideal for mixed borders, naturalistic plantings, and combinations with ornamental grasses. The flowers are valued for use as cut stems and can be dried for lasting interior decoration. These garden bulbs are particularly well-suited for those seeking easy-care, high-impact plants that offer seasonal interest year after year.

Why Buy from GardenSeedsMarket?

GardenSeedsMarket supplies only top quality bulbs and plants, supporting successful cultivation and customer satisfaction. When you order online, you benefit from fast shipping and clear, practical guidance included with every pack.

Pack Contents

Each pack contains 3 Allium ‘Miami’ bulbs. The product label provides essential planting and care instructions for best results.