279 
rain happens to be pretty general, especially at a 
period when the weather is cold, it is very probable 
the canker will be promoted. 
It is a practice with some Cucumber growers 
to cover the surface of the bed over with small 
pieces of blue slate for the Vines and fruit to 
rest upon. This method appears commendable, 
not only from its preventing the fruit and leaves 
being splashed with the eartli in the course of 
watering, and the fruit becoming blanched while 
lying on the eai'th or other materials, but tends 
greatly to promote the health of the whole plants. 
The roots are induced to ascend to the very 
surface of the bed, and play against the slates, 
as a healthy exotic will do against the pot 
side in which it is planted. This practice also 
attracts the heat of the sun, and affords a 
congenial resting place for the tender fruit and 
Vines, besides protecting them against perni- 
damps, that might otherwise dwell amongst 
them. The process of watering will also be 
less necessary to be resorted to, and the whole 
bed is rendered tidy and cleanly in appearance. 
It must be observed that it is not intended for the 
slates to fit close together, or that they should be 
large, as small pieces will be preferable, owing to 
their forming more openings for the reception of 
water, when it is necessary to apply it. 
I would just mention that there should be 
much caution used in the admission of air to the 
plants. The frames are not to be opened and shut 
