Wednesday 19 November 2008

FRUIT TREES FOR A SMALL GARDEN

November and the months until March are the perfect time to plant fruit trees. Now that the leaves are off the trees, and the ground is not too cold, roots can establish themselves without any burden of feeding the tree. And in northern latitudes fruit trees are all deciduous, they lose their leaves in the winter.
Why plant fruit trees? Apart from the fact that many are very beautiful they are also extremely useful and help us to make our personal contribution to reducing climate change. Fruit, or for that matter vegetables, grown on our own piece of land reduce CO2 emissions. Avoiding delivery from far flung orchards or distant countries means no use of oil and no greenhouse gases.
In my own small garden the fruit tree of most importance is my Bramley apple. This is large enough to sit under in the summer, provide wonderful blossom in spring and a large and reliable crop of cooking apples each autumn. All winter I can watch birds moving onto it and through it to find a seemingly inexhaustible supply of food. What more could anyone ask from a single tree?
The range of fruit trees suitable for a garden is enormous. Most types of fruit, be they apples, pears, cherries, plums, damsons or gages have been grafted onto rootstocks to control their heights. This is a process where the top of the tree, above the graft, is the variety you want for its fruit but the bottom, below the graft, has been chosen for its vigour. The same variety, a Bramley apple for instance, may be available on very dwarf, dwarf, semi dwarf, semi vigorous or vigorous rootstock allowing you to choose the one which suits your garden best. In addition there are trees trained in the nursery to give different shapes such as cordons, espaliers, fans, stepovers and ballerinas. Cordons, fans and espaliers are trained flat to give small trees useful as a hedge or trained on a wall. Stepovers are so low that you can literally edge a garden bed with them and ballerinas give tall thin trees. Whichever form you choose is likely to be available in a huge range of apples. The other fruit, pears etc., are also likely to be available in a considerable number of varieties. So how would you choose the type of fruit to suit you?
This of course is a very personal matter. To consider only apples, there are lots of factors, starting with taste. This is entirely a personal matter but such issues as time of fruiting, ease of growing (some varieties are far more fussy and may need lots of spraying to produce decent crops - anathema to the organic gardener), whether dessert or cooking or both, ease of storage and pollination group should be considered. Get these wrong and you may have plenty of years to regret your mistake.
The best place to start is with a gardening book and one or more catalogues. There are many reliable nurseries with free catalogues of fruit trees which have been developed from ancient times to the present. But before you start looking at them you would be well advised to think about which varieties taste best. Then the finished size of the tree and lastly the pollination group. Some trees are self pollinating but most will need another tree flowering at the same time if they are to produce fruit. Some indeed, such as my Bramley, need two other pollinators flowering at the same time and these would usually have to be within around 100metres of my tree for the bees to travel between them. In towns or near orchards this is rarely a problem but with more remote gardens you may have to plant more than one tree to get decent amounts of fruit. Again a good book and a decent catalogue will help you out here.
After you have planted your tree don't expect a crop for the first year. If it produces a small one you should probably remove it as soon as you see the fruit set and leave the tree to gather its strength during that first crucial year. Water it well in dry spells during the first couple of summers and get ready to wrestle with the joys of pruning. It is quite possible to get crops without pruning but better crops produced more frequently, ie yearly instead of every two years, are more likely if you learn the beginnings of the art.I would always recommend referring to the Royal Horticultural Society, www.rhs.org.uk, for books and information on the subject.
Fruit tree catalogues in the UK can be obtained from www.frankmatthews.com or www.kenmuir.co.uk. Googling will produce very many more fruit nursery addresses.

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