Chip budding

Chip budding is often used for fruit and ornamental, deciduous

Deciduous refers to plants (mainly trees and shrubs) that lose their leaves seasonally, usually during autumn. This is a natural process triggered by the season's shorter days and lower temperatures and allows plants to conserve energy during the winter months. trees. Trees in the rose family such as apple, cherries, hawthorn, pear, plums and Sorbus are especially amenable to chip budding. Acers, Laburnum, Magnolia and Robinia are other trees frequently budded.

For chip budding, a bud

A bud is a small, undeveloped shoot that contains the potential for new growth. Buds are typically found on stems, where they can be apical (found at the tip) or axillary (found between leaf axils) and may develop into leaves, shoots or flowers. on a sliver of wood, complete with bark

Bark is the outermost layer of woody plants (trees, shrubs and woody climbers). It is several cells thick and provides protection against physical damage, disease and environmental stresses. Bark comes in a wide variety of colours and patterns, and these can help gardeners when identifying plants. The fissures and crevices of bark on older plants also creates valuable habitat for many garden creatures as well as lichens and small plants. is inserted into a matching notch on the rootstock.

Chip budding is carried out between mid-summer and early autumn. This is an advantage over T-budding which can only be carried out in mid-summer.

Before you start, you need to choose a rootstock (the plant you will be propagating onto). Rootstocks can often be bought from rootstock growers and nurseries that specialise in the type of plant in question. Alternatively, they can be raised from seed or cuttings.

Choose a rootstock with desirable characteristics; such as a dwarfing habit that makes fruit trees more compact, or a rootstock that resists root diseases, or one that is easier to propagate than the scion (top part of the budded tree).

From mid-summer choose the buds

A bud is a small, undeveloped shoot that contains the potential for new growth. Buds are typically found on stems, where they can be apical (found at the tip) or axillary (found between leaf axils) and may develop into leaves, shoots or flowers. you wish to chip bud

A bud is a small, undeveloped shoot that contains the potential for new growth. Buds are typically found on stems, where they can be apical (found at the tip) or axillary (found between leaf axils) and may develop into leaves, shoots or flowers. , by selecting non-flowering shoots that are a similar diameter to the rootstock, from well-ripened, current season’s growth. Remove these 'budsticks' from the parent plant so that they can be budded onto the rootstock.

• To prepare the rootstock, cut off all shoots and leaves from the bottom 30cm (1ft) of stem.
• To prepare the ‘budstick’, remove the soft, fleshy, tip growth and remove all leaves with knife or secateurs, leaving 3-4 mm (1/8in) stubs of leaf stalk.
• Using a clean, very sharp knife make a cut 2cm (¾in) below a bud, inserting the blade about 5mm (¼in) deep at an angle of 30 degrees.
• Make a second cut about 4cm (1½in) above the first. Cut down through the wood to meet the first cut, taking care not to damage the bud.
• Then immediately make two cuts in the rootstock about 15cm (6in) from the ground to exactly correspond with those on the bud chip and remove the resulting sliver of wood.
• Place the bud chip into the ‘lip’ of the cut rootstock so that the cambium layers match as exactly as possible. Bind the join tightly with grafting
  This involves joining the roots of one plant to the stem of another related plant, so they fuse together to form one plant. There are various methods, all requiring great skill. Grafting is mainly carried out by commercial growers to combine one plant’s qualities of flowering or fruiting (the upper section or scion) with the vigour or resilience of the other (the roots or rootstock). Fruit trees are often grafted, along with a few ornamental shrubs and trees, and in recent years grafted vegetable plants (mainly tomatoes, but also chillies, cucumbers, aubergines, etc) have become available. tape or strips of polythene taken from a plastic bag, leaving the bud and leaf stalk exposed.
• The tape can be removed once the bud starts to swell. Insert a cane
  A cane is a slender, straight, length of woody plant material, usually bamboo. Canes are primarily used as plant supports. The fruiting stems of blackberries, raspberries and hybrid berries (such as loganberries and tayberries) are also known as canes, so these crops are often referred to as cane fruit. and tie in the new shoot as it develops.
• The following spring, cut back the stock just above the bud. Plant out the following winter after the bud has grown into a new tree.

Failure of buds

A bud is a small, undeveloped shoot that contains the potential for new growth. Buds are typically found on stems, where they can be apical (found at the tip) or axillary (found between leaf axils) and may develop into leaves, shoots or flowers. to take usually results from not cutting accurately enough to get the cambium layers to match. Practise on spare shoots until a really good match can be reliably cut. Some less experienced gardeners like to attach several buds as at least one should take. The RHS, horticultural colleges and others offer budding courses and these are strongly recommended.

Knowing when to remove the bud

A bud is a small, undeveloped shoot that contains the potential for new growth. Buds are typically found on stems, where they can be apical (found at the tip) or axillary (found between leaf axils) and may develop into leaves, shoots or flowers. ties can be difficult; the bud and the cambium must have united and this is indicated by swelling of the budded part of the stem.