If you are fortunate enough to live in Scotland, you may well be
able to pick these delicious fruits growing wild.
These wild berries
have more flavour than the bigger, cultivated ones. However, if
you do not live near such a delicious wild crop or would rather not
trust that your competitors will not get there first, you must grow
your own.
Raspberries need good drainage but prefer heavy soils
in which to grow. They thrive on well rotted manure so put a good
layer in the bottom of the trench in early autumn. It must be well
rotted; many manures, especially pig manure, will scorch and kill
roots if the manure is not sufficiently aged. The best time to plant
the canes is in early Winter. If you have to leave it until the spring,
the canes will need special coddling should the summer be a dry
one.
Make sure that the canes are from a virus-free crop. Raspberries
are especially susceptible to virus attack. Whole varieties have been
wiped out by these attacks. Ask your supplier for a Ministry of
Agriculture certificate to prove that the stocks are certified. The
canes should be one year old.
If your site is well prepared and free
from perennial weeds, the canes should establish themselves well
and quickly. Cut the canes down to one foot in height in February.
In May apply some good compost or well rotted manure all over
the rows to a depth of one or two inches. Raspberries like being
mulched as their roots are fibrous and shallow — they rarely reach
down more than six inches. You can erect a trellis-type arrangement
on to which the growing canes can be tied. Or you can put
wires stretched horizontally either side of the canes: with this
arrangement you do not have to tie the canes in as they lean on the wires.
growing raspberries