The best tips and advice for gardening in October 2021

Prune climbing roses

Climbing roses are regularly pruned in winter but longer shoots can be shortened (or tied) around now to prevent them from wind damage. It is best to do this when the plant is not in leaf as experts say it creates a better response from the rose.

To prune, remove dead, diseased or dying branches and cut any flowered side shoots back by two thirds of their length. If the plant is becoming overgrown, cut out really old branches from the base.

It is important to remember that climbers are not self-clinging and will need to be supported by a trellis or wires to retain their stability.

Finish collecting seeds 

Seed can be saved from almost any type of plant including shrubs, perennials, annuals and bulbous plants. They come in all different forms such as berries, catkins, cones and nuts, which should be collected as the seedheads ripen.

Some seeds, such as hellebore, are best sown immediately as storage can reduce their viability and autumn is a good time to plant them. 

One top tip is that it is best to take seed from plants you know to be healthy and robust, which should help ensure good quality offspring. 

Mow lawns

October generally marks the last time necessary to mow the lawns – but it is important to avoid doing so if the ground conditions are very soft or frozen, or during spells of cold, drying winds, as you will end up doing more damage than good.

Another top tip is that not all lawn mowers were created equal. There are four main types of mower – cylinder, rotary, hover and ride-on – and picking the right one for your space can dramatically improve the aesthetics of the garden.

So, do your research and consider making a suitable investment.

Lay turf

Creating a new lawn using turf is more expensive than growing from seed but provides an instant impact. Turf is best laid in autumn when the soil beneath is not too wet or frosty.

Preparation is vital for a successful lawn. Remove weeds, rotovate the soil to a depth of 20-25cm and dig in organic matter. You can also consider using a general purpose fertiliser before laying your sods.

Later roll out your turf across the space, stagger the joints and avoid damaging it with footprints by laying and walking across boards. Keep the turf well watered until it has rooted in.