Summer’s here and it’s the best time of year to be out in the garden, with flowers blooming, bees buzzing and long days to enjoy it all! Keep your garden looking fabulous this summer with our top 15 gardening tips for June.
- Fill pots and hanging baskets with summer bedding plants for fantastic colour that will last for months. Trailing geraniums, petunias and million bells love sunny spots and impatiens and begonias are great for shady spots. Feed every 10 days to 2 weeks with a high phosphorus and potash feed for maximum flowering.
- Plant runner beans, French beans, squash, cucumbers and tomatoes.
- Keep on sowing salad greens, beetroot, and carrots to give you a supply all through summer.
- Feed tomatoes every 2 weeks with liquid tomato food feed to encourage fruit development. Container-grown vegetables like dwarf beans and patio snacker cucumbers will also benefit from a fortnightly high potash feed – tomato feed works for them all!
- First early potatoes should be ready to harvest towards the end of this month. Dig up one or two first to check how big they are, and if they’re too small, let them grow for a few more weeks.
- Harvest garlic and onion once the leaves turn yellow and start to flop over.
- Net strawberries as they start to ripen so that the birds don’t get to them before you can enjoy them.
- Weeds grow fast in summer, so keep them under control. On dry days, run a Dutch hoe over the soil to cut down annual weeds like spurge, chickweed, and snap-weed, and leave the weeds on the soil to wither.
- Deadhead repeat-flowering roses and pick sweet peas regularly so that they will keep on flowering all summer.
- Once hardy geraniums have finished flowering, cut them back to promote a flush of new foliage and flowers.
- Give wisteria its summer prune by cutting back all this year’s long whippy shoots to around 20cm long.
- Mow the lawn regularly, but in long spells of dry weather, mow less often and on a higher blade setting to reduce stress on the grass. If you have space, leave an area of lawn uncut to provide a home for insects and other garden wildlife.
- Prune summer-flowering shrubs like Philadelphus (mock orange), Weigela, and Forsythia once they’ve finished flowering. Cut back the flowered shoots to strong buds lower down and removing one in every 3-4 old stems to encourage new growth.
- Trim evergreen hedges to keep them neat, (check first to make sure you aren’t disturbing any nesting birds).
- Water in the early mornings or evenings to reduce water loss through evaporation, and install drip irrigation to conserve water.
Whether you’re planting, weeding or simply relaxing in a deck chair, you’ll find everything you need in our centre, so pay us a visit soon!
