10 Essential Gardening Jobs to Do in August

August in the garden

August is a month for enjoying the garden, but it can also be hot, dry and incredibly productive.

The main priorities are keeping plants watered, harvesting crops and extending displays for as long as possible.

1. Keep Watering Containers

Hanging baskets and pots can dry incredibly quickly.

Check them regularly and water thoroughly when required.

2. Harvest Vegetables

Tomatoes, beans, courgettes and many other crops should now be producing heavily.

Harvest frequently to enjoy crops at their best and, in some cases, encourage further production.

3. Deadhead Dahlias and Other Flowers

Regular deadheading keeps displays looking fresh and can encourage more flowers.

4. Collect Seeds

As seed heads mature, start collecting seed from plants you’d like to grow again.

Choose a dry day and label everything carefully.

5. Trim Lavender

Many established lavenders can be lightly trimmed after flowering.

Avoid cutting deeply into old woody growth.

6. Look After the Lawn

During drought conditions, don’t panic if grass turns brown.

Raise your mowing height and avoid unnecessary stress. Established lawns can be surprisingly resilient.

7. Prune Summer-Flowering Shrubs Where Appropriate

Some shrubs benefit from pruning after flowering, but always check the requirements of the particular plant before reaching for the secateurs.

8. Keep Ponds Topped Up

Monitor water levels during warm spells and remove excessive dead vegetation where necessary.

9. Plan Autumn Planting

Start deciding which bulbs, trees, shrubs and perennials you’d like to introduce once autumn planting season arrives.

10. Enjoy the Harvest

Whether it’s tomatoes from the greenhouse or herbs from a windowsill pot, August is a month to enjoy what you’ve grown.

Summer Isn’t Over Yet

August may feel like the beginning of the end of summer, but there can still be weeks of colour and harvests ahead.

Keep watering, picking and deadheading and make the most of it.

Gardeners Guide — Grow Better. Garden Smarter.