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Fill your flower borders and containers with spring colour from pretty primulas. Also known as polyanthus, they are cheerful bedding plants that will flower for weeks on end, adding a splash of March time colour to your garden.

Primulas are great value flowers and come in a huge range of colours. You can plant them in bold blocks of colour or combine them with other spring-flowering plants.

Buy primulas in full flower in March and simply plant them out in the garden to enjoy their colour.

The best primula varieties

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Most primulas in garden centres are single colour species, but new varieties are being bred all the time to have larger flowers and better resistance to wet British weather.

For something different, look out for bi-colour petals and double or rosebud flowers. Some varieties even have scented flowers!

Primulas are also popular wildflowers. Plant dainty primroses (Primula vulgaris) and taller cowslips (Primula vulgaris) in your lawn, on grassy verges and in rockeries.

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Cowslips or Primula vulgaris

Keep them watered after planting and they will quickly establish and begin self-seeding around.

Many primula enthusiasts soon start growing Primula auriculas too. These were popularised by the Victorians and now come in a huge range of styles. Many have deeply coloured and patterned petals around a white or golden eye at the centre.

The flowers are held above a rosette of leathery evergreen leaves that are often coated with an intriguing white bloom. Grow auriculas in a row in individual terracotta pots for a traditional ‘shelf’ display.

If you have damp, shady or boggy spots, try Asiatic primulas and their hybrids. Look out for Japanese Candelabra Primula (Primula japonica), Chinese Candelabra Primula (Primula beesiana) and the orange Bulley’s Candelabra Primula (Primula bulleyana).

How to grow primulas

How to grow primulas! Stunning primroses and bedding plants

Most gardeners buy primulas as young plants that simply need repotting. Plant them into containers individually or with other spring-flowering plants, or use them to fill gaps in flower borders.

Drainage is always important, especially during wet spring weather. Line the base of pots with a layer of coarse gravel or similar drainage material.

Plant in general purpose compost and lift the containers up onto pot feet to help water drain away. You can also temporarily move pots into a sheltered spot if heavy frost or snow is expected.

Deadhead the flowers regularly to encourage more to grow.

Cheeky sparrows and other birds can sometimes peck at primula flowers, damaging the displays. You can move them closer to the house if this is a problem. The HTA also suggests that blue varieties are less popular with birds!

If you are planting primulas in your lawn, make sure to keep them watered during dry weather and mow around them until they have finished flowering.

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Primula planting companions

Plant primulas alongside other spring colour to create rich displays. Choose spring bulbs like tulips, daffodils, hyacinths and muscari (grape hyacinths).

Other great companion plants include pansies and violas, wallflowers and Sweet William. And try myosotis or forget-me-nots and bedding daisies (bellis).

Get more planting ideas with my video on planting containers with spring colour, including primulas!

The Plant of the Moment is an initiative by the Horticultural Trades Association (HTA) to promote seasonal plants and help create gardens that are full of colour and interest all year round.


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