Winter Heliotrope.--_See_ "Tussilago."

Wire-worms.--Before using mould for potting purposes it is advisable

to examine it carefully and pick out any Wire-worms that are in it.

For the border the best traps are small potatoes with a hole cut in

them, buried at intervals just beneath the surface of the soil.

Wistaria.--This noble wall plant may be abundantly produced, as a long

layer will root at every joint. It will also grow from cuttings of the

plant and root. Though of slow growth at first, when well established

it is very free-growing and perfectly hardy. It may also be grown as a

small tree for the lawn or centres of large beds by keeping the long

twining shoots pinched in.

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