Crocus vernus 'Silver Coral' is a striking large-flowered spring crocus with elegant white blooms, delicately marked with faint purple flames running through the petals. The colouring becomes much stronger towards the bottom of each flower, forming a distinctive deep purple base that gives 'Silver Coral' an unusual two-tone appearance.

Flowering during March and reaching around 20cm tall, this is a particularly impressive crocus for borders, lawns, rockeries and containers. Plant the corms in groups for the best display, where the almost silvery-white flowers and violet markings will stand out beautifully amongst other early spring bulbs.

• Botanical name: Crocus vernus 'Silver Coral'
• Flower colour: white with pale purple flames and a deep purple base
• Established height: approximately 20cm
• Flowering time: March
• Position: full sun or partial shade
• Soil: fertile, well-drained soil
• Hardiness: hardy
• Suitable for: borders, lawns, containers, rockeries and naturalising

About Crocus 'Silver Coral'

'Silver Coral' belongs to the Crocus vernus group, commonly known as Dutch or large-flowered crocuses. These are prized for producing substantially sized, goblet-shaped flowers that make an impressive display in early spring.

The colouring of 'Silver Coral' sets it apart from the more familiar plain white and purple varieties. Its petals are predominantly white, but fine lilac-purple markings rise upwards from a much richer violet base. The markings can vary slightly between individual flowers, adding to the natural character of a group planting.

Large Flowers for Early Spring

Flowering in March, 'Silver Coral' arrives just as the garden begins to gather pace for spring. Its substantial flowers rise above narrow, grass-like foliage and open wider during bright, sunny weather.

The pale flowers are especially effective when planted against darker backgrounds or amongst deeper purple and blue crocuses. They also combine beautifully with snowdrops, early daffodils, winter aconites and other spring-flowering bulbs.

Growing Crocus vernus 'Silver Coral'

Plant the corms in autumn in a sunny or lightly shaded position. Choose fertile soil with good drainage, as crocus corms perform best where they are not left sitting in persistently wet ground during winter.

After flowering, leave the foliage in place until it turns yellow and dies back naturally. During this period the leaves continue to photosynthesise and replenish the corm, helping it build up the energy required for the following year's flowers.

Planting in Borders and Rockeries

At approximately 20cm tall, 'Silver Coral' works particularly well towards the front of borders, where its flowers can be appreciated at close range. Rather than planting individual corms widely apart, arrange them in groups to create concentrated patches of colour.

It is also an excellent choice for rockeries and gravel gardens, provided the soil retains enough moisture during active growth without becoming waterlogged.

Growing Crocus 'Silver Coral' in Containers

The large flowers of 'Silver Coral' make it a good crocus for pots, window boxes and other spring containers. Plant several corms relatively close together for a fuller display, using a free-draining compost and a container with adequate drainage holes.

For a longer season of colour, the corms can be layered or mixed with bulbs that flower at slightly different times. Small daffodils, species tulips and other crocus varieties are all suitable companions.

Naturalising Crocus 'Silver Coral'

'Silver Coral' can also be grown informally through lawns and grassy areas. Planting the corms in irregular groups rather than straight lines creates a much more natural appearance, particularly as the clumps become established.

When growing crocuses in grass, avoid mowing immediately after flowering. Allow the foliage to yellow and die back naturally before cutting the area, ensuring the corms have sufficient time to replenish their reserves.

Useful Early Flowers for Pollinators

Crocuses are valuable additions to wildlife-friendly gardens because they flower when relatively few other plants are providing food for insects. On mild March days, the open flowers can attract bees and other early pollinators in search of pollen and nectar.

Planting 'Silver Coral' alongside earlier species crocuses and other spring bulbs, helps provide a succession of flowers as the garden moves from winter into spring.

Why Grow Crocus 'Silver Coral'?

• Large, elegant white flowers
• Delicate purple flaming through the petals
• Distinctive deep violet-purple base
• Flowers during March
• Grows to approximately 20cm
• Excellent for borders and rockeries
• Suitable for pots and spring containers
• Can be naturalised through lawns
• Hardy and straightforward to grow
• Provides early flowers for pollinating insects

With its large white flowers, subtle purple flaming and strongly contrasting violet base, Crocus vernus 'Silver Coral' is an unusual alternative to the more familiar large-flowered crocuses. Plant it generously in borders, containers or grass for an elegant March display that can return each spring.