Episode 14

Episode image for Episode 14

Episode 14 of 28, Gardeners' World, 2011/2012

Duration: 1 hour

An hour-long episode of the gardening programme. At Longmeadow, Monty Don shows which plants to choose for sensational borders right through the summer - from ornamental grasses to late flowering perennials. He also plants out squashes and pumpkins, as well as making his own comfrey feed.

Carol Klein is at Glebe Cottage giving advice on the best hardy geraniums for different situations and sharing tips on how to lift, divide and propagate them.

She also visits the remarkable gardens of Waltham Place where the landscape is deliberately left untamed and even weeds are allowed to flourish. She discovers what plants work best in this low maintenance gardening style and learns how to create this type of naturalistic planting.

Joe Swift is at Cothay Manor to discover what it takes to maintain 12 acres of stunning gardens and to see their many garden rooms, each a gem in its own right.

And Rachel de Thame is at RHS Wisley getting advice from the experts on how to prune wisteria to get maximum flowers next spring.

  • GARDEN FEATURED

    Cothay Manor
    Greenham
    nr Wellington
    Somerset
    TA12 0JR
    Tel. 01823 672283

    Cothay Manor
  • GARDEN FEATURED

    Brenthurst Gardens
    PO Box 1050
    Houghton
    Johannesburg
    South Africa 2041

    Brenthurst Gardens
  • GARDEN FEATURED

    Waltham Place
    Church Hill
    White Waltham
    Berkshire
    SL6 3JH
    Tel. 01628 825517

    Waltham Place is not your run-of-the-mill garden - a unique philosophy has helped to create its relaxed beauty. Its designer, Henk Gerritsen, believed in planting plant communities - groups of plants that like the same conditions - and then allowing them to run their course. Plants normally considered to be weeds are allowed to provide their own kind of beauty and architecture to the garden. Within the formal confines of an Edwardian garden, the planting is soft and romantic, where you will find unexpected plants left to their own devices.

    Waltham Place
  • HARDY GERANIUMS

    HARDY GERANIUMS

    Hardy geraniums are worthy of a place in any garden and because they grow naturally in a wide range of habitats, they are an extremely versatile group of plants. Some will thrive in baking hot sun on soil that is virtually bone dry, while others will grow quite happily in deep shade. Many will smother the ground like a carpet, while others make an architectural feature in their own right. There are literally hundreds to choose from, but here are 10 that we just couldn’t be without:

    Geranium ‘Ann Folkard’
    Geranium clarkei ‘Kashmir White’
    Geranium ‘Elke’
    Geranium pratense
    Geranium psilostemon
    Geranium renardii
    Geranium x riversleaianum ‘Russell Prichard’
    Geranium Roxanne
    Geranium sanguineum ‘Album’
    Geranium wallichianum ‘Buxton’s Variety’

  • COMFREY AS A FERTILISER

    COMFREY AS A FERTILISER

    Common comfrey, Symphytum officinale, grows as a weed at Longmeadow. But instead of pulling it up, Monty harvests the leaves and soaks them in a bucket of water to produce a high-potash liquid feed. After about 3 weeks, the resulting solution is then strained and diluted in water at a rate of 1 part in 10.

    Using the freshly-picked leaves as a mulch beneath other plants is another good way to use them. As well as helping to suppress weeds and conserve soil moisture, they’ll provide a valuable source of nutrients as they slowly rot down.

    If you fancy growing some comfrey but don’t have any in your garden, look out for a variety of Russian comfrey called ‘Bocking 14’. It contains exceptionally high levels of nitrogen, phosphorus and potassium and, as such, is especially useful. Being sterile, it won’t set seed either and become invasive.

    More on comfrey
  • JOBS FOR THE WEEKEND: REMOVE THE LOWER LEAVES FROM TOMATOES

    To improve the flow of air around your tomatoes, it’s worth removing the leaves below the first truss. Continue the process as each truss ripens, working your way up the plant. If you’re growing your tomatoes under glass, remember to keep the windows and door open during the day.

    More on growing tomatoes
  • JOBS FOR THE WEEKEND: REMOVE SEED HEADS FROM LUPINS & DELPHINIUMS

    Remove the developing seed heads of lupins and delphiniums by cutting back to the first set of healthy leaves. The benefits of this are two-fold. Firstly, the chances of getting a second flush of flowers later in the summer will be greatly improved. And secondly, the overall health of the plant will receive a boost.

    More seasonal advice from BBC Gardening

Credits

Series Producer
Liz Rumbold
Presenter
Monty Don
Presenter
Carol Klein
Presenter
Joe Swift
Presenter
Rachel de Thame
Producer
Louise Hampden

Broadcasts

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