• Reduce the lengths of wisteria tendrils by half.
  • Water dahlias regularly and feed fortnightly, paying attention to young plants which are slow to grow.
  • Harvest fruit, vegetables and herbs while they are in prime condition.
  • Peg down runners on strawberry plants that you want to propagate.
  • Transplant wallflowers sown in May or June into rows 30cm (12in) apart, leaving 15cm (6in) between the plants. This will encourage the formation of a branching root system.
  • Choose the types of trees and shrubs you may like for future planting as you spot them on your travels. Place orders for autumn delivery.
  • Sow larkspur and 10-week stock for extra colour under glass in winter.
  • Take leaf cuttings of African violets.
  • Pinch off faded rose flowers to encourage more flowers later.
  • Water pots and hanging baskets daily.