Even though summer’s wearing on, August offers a prime opportunity to prepare your garden for a vibrant autumn and a healthy winter ahead. Here’s how to make the most of the month!

Gardening Tips

Flowers

• Deadhead dahlias regularly to keep them blooming beautifully into the autumn months.
• Keep Camellias and Rhododendrons well-watered; they’re setting next spring’s buds right now.
• Lavender can be trimmed back once flowering finishes; keep it compact, but avoid cutting old wood.
• Roses still need attention; deadhead often and treat any signs of black spot or mildew.

Grow Your Own (GYO)

• Harvest tomatoes, cucumbers, chillies little and often to encourage more fruit to form.
• Sow now for a late winter or early spring harvest: try spring/winter cabbage, kale, carrots, spinach, beetroot, chard, lettuce, and broccoli.
• Onions and shallots are likely ready; once the tops flop over and brown, lift and dry them.

Protect & Maintain

• Protect fruiting berries from hungry birds with netting; it’s a small job that saves your crop!
• Speed up composting by turning regularly and adding Garotta compost maker for quicker results.
• Final hedge trim of the season; tidy it up now before cooler weather slows growth.
• Lawn care matters; apply Dicophar to tackle weeds and Zero Lawn Moss to stop moss spreading.

Plant Up for Autumn Colour

• Don’t let pots sit empty; replant now for an autumn lift.
• Try Christmas Cherry, Ornamental Peppers, and Chrysanthemums for a cheerful burst of colour.
• Keep pots well-watered and fed; roots still need regular care even in cooler days.

Friendly Tips from the Team

• Keep watering early in the day, especially after warm evenings or dry spells.
• August can still be dry, so houseplants and outdoor containers alike may need extra attention.
• Start thinking about your spring bulbs; we’ll have a great selection arriving soon!

Paraic's Plant Picks For August

What's New At Horkans This August?

Need a hand getting the most out of your outdoor environment? Our experts are always on hand to help at your local store.
Just contact your local store where one of our helpful and knowledgeable staff will be happy to help and answer any questions you may have.