Wallside and trellises. All clematis have roughly the same planting needs, but need pruning according to their pruning group (see below). Cover the pot with a clear plastic bag or place in a propagator and leave in a warm place but out of direct sunlight. Then trim other stems to just above the strongest and highest pair of buds. There’s a huge variety of clematis to grow, with flowers ranging in size from small bells to large dinner plates. Fortunately, clematis transplants well most of the year. Simply remove damaged or weak stems to make way for fresh growth. They have the advantage that they are pruned back to 12-18" above soil level every year in late winter. Plant in fertile, well-drained soil, especially chalky soils. Continue to water the clematis every week or so until it starts to show healthy signs of growth. In summer, its glossy green canopy is awash with charming white panicles of flowers. The traditional method for achieving this is by covering the root area with loose paving or stone slabs. It is tempting to plant your lovely, leggy (see above) clematis and let it get on with it. Kick off the festive season in this creative event on how to make your own unique decorations. From the team at Gardeners' World Magazine. Clematis montana is a vigorous climber that is perfect for covering large supports such as pergolas or walls. If you do not have good drainage, then "Preparation" includes improving it to the point where you do (have good drainage). How Often To Water Clematis. Winter-flowering clematis varieties All clematis prefer to be planted so the crown of the plant - this is where its stem(s) emerge from the compost in which it was grown - is at least 3-4 inches (6 cm) below soil level. Plant the top of the root ball 8cm below the soil surface. Rabbits, mice, slugs and snails may also be a problem. Unless the plant already has three or four healthy stems growing from the base, prune all newly planted clematis back hard the first spring after planting. £15.99. Supplied in pretty zinc pots with gift labels, ideal for Christmas displays. Copyright © 2020 Ashridge Trees Limited. This damage is only cosmetic and doesn’t harm the plant. Clematis 'The President' (Clematis 'The President' ) will reach a height of 3m and a spread of 1m after 2-5 Years. Clematis are hungry feeders so dig a hole twice the width and depth of the root ball and part fill it with some well-rotted organic matter and a sprinkling of bone meal or other fertiliser. Large-flowered clematis transforms walls in summer, while vigorous varieties like clematis montana cover eyesores quickly. There are a few that fade in direct sunlight but in the main a very light, airy place is good. The roots, on the other hand, hate warm (and probably dry) soil. Clematis Transplanting. Clematis are suited to a range of planting locations. This evergreen will bring a hint of festive cheer to your home, producing an abundance of colourful red berries, which contrast beautifully with the deep green foliage. In winter, its branches transform into a blaze of bright orange-red berries. Use either root grow or bonemeal when planting, but not both. Evergreen and winter flowering clematis varieties bring welcome colour, and dwarf clematis is perfect for smaller gardens. Hi, just a note to let you know that we do use cookies to help us determine what our customers really want and therefore to give them the great service that they deserve. Direct from the grower with a 100% satisfaction guarantee. Cut back to just above a strong pair of leaf buds about 30cm (12in) above soil level. Take out a good sized hole - this should be at least twice the width of the pot in which your clematis was grown and half as deep again assuming a 2-3 litre pot size. When the plant is in position, fill the area round the root ball with a mixture which is equal parts soil and potting compost. If none of that is possible, make a good sized mound - say 20 cms (12") tall and twice as wide and plant in that. We are a mail order plant nursery, specialising in hedging, trees, fruit, roses & shrubs. Clematis are popular climbing plants, providing height and colour throughout the season. If you buy very small clematis plants in liners - 9cm pots then although you place the plant deep in the hole, you do not return the soil around the stem until it has become woody which is usually the winter following planting. If you don’t prune Group 3 clematis, you’ll end up with a tangled mass of stems with flower growing only at the very top of the plant.