What to Plant in April

Not sure on what to plant this April? Although it isn’t officially summer, British Summertime has begun! With the clocks going forwards and lockdown restrictions being lifted, your garden is about to be the best place to be. Don’t forget to order summer bedding or hanging basket plants!

Here’s what to plant this April, from bulbs to vegetables, we’ve got it all.


Begonias

Begonias are a staple for any and every garden. Producing compact and vigorous plants with bright flowers up to 7cm across. Begonias make the perfect addition for not just the garden but also, patio pots, window boxes or the front of a border. Plant them now to ensure they are in full bloom for summer.

Begonia Double Exhibition Pink
Begonia Double Exhibition Yellow

Calla Lilies

Calla Lilies are vividly beautiful and exotic looking tuberous perennials. With waxy leaves and bright colours, Calla Lilies – sometimes known as Zantedeschia – are ideal for pots or as part of a summer border. They make for excellent cut flowers too! Plant now in humus rich, moist soil for a summer bloom.

Zantedeschia Lipstick
Zantedeschia Captain Solo

Gladioli

Gladioli are the perfect addition to any garden, coming in a wide variety of shapes, colours and sizes. They are a must-have for the summer garden, a British favourite for many years. Supplied as corms, they should be planted in well drained, light, sandy soil.

Gladioli Large Flowering Bicolour Collection
Gladioli Perry

Crocosmia

Our wonderful Crocosmia collection will help you create the summer garden of your dreams. With an abundance of bold and beautiful flowers, these flowers look perfect in pots or containers on the patio. Or plant in groups within the border for a larger display. Plant now for the best summer garden!

Crocosmia Emily McKenzie
Crocosmia Emberglow

Tomatoes

April is the last month to plant your tomatoes so they can be ready to be harvested in the summer. Plant in well drained soil or compost and deadhead when necessary to ensure proper growth. They’re also super easy for beginners!

Read more J Parker’s planting guides:

Gardening Jobs for April

Get set for summer

April is a great time to think about your summer garden. There’s still a few months left of spring but it won’t be long until the weather improves, in theory. Add some seating areas and get your summer garden furniture now. You’ll be immediately prepared to take advantage of any sunshine we get.

Summer Bulbs

You can start planting summer-flowering bulbs out from mid-April. The winter
months are over and we can expect far less harsh conditions for your plants. Keep an eye on the weather however as frost is always a possibility. If the weather forecast looks chilly, keep your bulbs inside until it perks up a bit. Shrubs and spring flowering bulbs will appreciate a bit of feeding at this time of year in preparation for the growing season.
Control Pests

The first green shoots of new growth are very susceptible to damage from slugs and snails. Container grown plants can be protected by copper rings around pots. Slug pellet application is always effective however a gravel barrier/border can also be a natural deterrent. Weeds will also become an increasing problem with the weather improvements so keep those under control.

Tidy up

The weather will begin to improve and provide a suitable climate for preparations for summer flowering bulbs and the ideal platform for tidying up your borders/shrubs after the long winter. Deadhead spring bedding plants and remove tired winter bedding. Prune shrubs and hedges now before the birds begin to nest to encourage healthy new growth. All deciduous shrubs need pruning as soon as they have flowered. Often the most leggy and untidy shrubs can be pruned hard now to create a much neater and compact specimen.

Treat the Lawn

April is the most important month when caring for your Lawn. Your lawn will need cutting approximately twice a week by mid-April. Think about sowing new lawns or repairing any bare patches. Applying feed at the start of the month will be beneficial for stronger growth. In a mild period, apply feed evenly and economically. Use a wheeled distributor if possible. Now is also the perfect time to apply weed killer to your lawn.

Get your trellis prepared for climbing plants

Now is the time to put up trellis in preparation for your existing or planned climbing plants. Soon your Clematis or Honeysuckle will burst into life and demand climbing assistance.

Click here to view our full jobs list for February!