Monday 1 August 2016

August Maintenance


What to do in the garden in August

 
·         Towards the end of August sow hardy annuals directly into borders. They will overwinter and flower next summer (Just remember where you’ve planted them to not get them mixed up with weeds)

·          Cut back the foliage and stems of herbaceous plants that have already died back

·         Don’t neglect hanging baskets - deadheading, watering and feeding will help them last through until autumn

·         Dead-head plants such as Dahlia, roses and Penstemon and bedding plants to stop them self-seeding and to prolong the display into early autumn

·         Don’t cut off the flowers of ornamental grasses as these will provide winter interest

·         Hardy geraniums can be cut back a little to remove tired leaves and encourage a new flush of growth

·         Prune climbing and rambling roses that do not repeat flower or produce attractive hips, once the flowers have finished

·         Prune Wisteria and shrubs such as Pyracantha after flowering

·         Lightly prune Hebes and lavenders after flowering

·         Give hedges a final trim. They will only grow a little before the cold weather kicks in

·         Keep early-flowering shrubs such as Camellia and Rhododendron well watered during dry periods to ensure good flower bud initiation

·         Keep patio containers plants well watered

·         Stake tall or top heavy Dahlias and Lilies to prevent wind and rain damage

·         Dead-head Lilies for a better flower display next year

·         Cut back herbs now to encourage a new flush to harvest before the frost

·         Collect ripened seed and store for next year. Leave some in place as they can be aesthetically pleasing to see

·         Mow wildflower meadows to help scatter the seeds

·         Take cuttings of your favourite tender perennials such as Pelargoniums and Fuchsia to propagate them for next year

·         Finish dividing clumps of Bearded Iris so they have time to form roots and flower buds for next year before the cold weather arrives

 

 

Information provided by www.thompson-morgan.com and www.rhs.org.uk

 

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