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Favourite gladioli collection
Favourite gladioli collection

Favourite gladioli collection

SKU: BU30003409
1 × collection | 45 corms
£19.95 £0.44 each
In stock (delivery in 2-3 working days)
2 + 1 FREE collections | 135 corms
£39.90 £0.30 each
In stock (delivery in 2-3 working days)
1

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Overview

A bold, late-summer gladioli collection delivering tall, elegant flower spikes in lime green, rich plum and deep purple, ideal for borders and cutting. Strong stems and long-lasting blooms make this a reliable choice for impact in the garden and dramatic floral arrangements.

Specifications

  • Position: Full sun / light shade
  • Soil: Moderately fertile, moist but well-drained soil, or peat-free general purpose compost
  • Rate of growth: Average
  • Flowering period: July to August
  • Hardiness: Borderline hardy (will need protection in winter in colder areas)

Eventual height & spread

Eventual height and spread

Care guide

Plant corms 10-15cm (4-6in) deep and 25cm (10in) apart on a bed of sharp sand to aid drainage. In frost-prone areas, lift them when the leaves turn yellow-brown and store the corms in a dry, frost-free place over winter.

Gladioli grow best in full sun and well-drained soil, with protection from strong winds. Once planted, water regularly during dry spells and support taller plants with canes if needed. Feed every couple of weeks with a high potash fertiliser as the flower spikes develop. Deadhead spent blooms to encourage more flowers further down the stem.

After flowering, allow the foliage to die back naturally so the corms can store energy for the next season. In milder areas, corms can be left in the ground with a dry mulch for winter; otherwise, lift and store them in a frost-free place.

Features

  • In each collection you will receive 45 corms (15 each) of the following cultivars:
  • 15 x Gladiolus 'Green Star': Showy upright spikes of lime green, ruffled flowers appear from midsummer, creating a vibrant contrast to rich shades of purple, plum and blue. A florists favourite, Gladiolus 'Green Star' makes a wonderful addition to fresh arrangements. Grows to 1m.
  • 15 x Gladiolus 'Plum Tart': Perfect for adding colour to the late summer border, the majestic spires of this stunning perennial open from the base to reveal large, bright magenta-coloured flowers, which have a soft velvety texture. Sought after by florists, gladioli flowerspikes make spectacular additions to a large vase. Grows to 1.2m.
  • 15 x Gladiolus 'Purple Flora': Velvety purple blooms with deeper throat markings make Gladiolus 'Purple Flora' a standout among large-flowered gladioli. Reliably opening 6 to 8 florets, cultivar is popular for garden planting, exhibitions, and cutting for floral arrangements. Florists prize its striking flower spikes, which add spectacular visual impact to large vases. Grows to 1.2m.

Warning

Humans/Pets: Ornamental bulbs - not to be eaten

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About Primrose

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© 2026 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)

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© 2026 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)