CANADIAN BLUE GRASS. 63 
Climate: It is rather insusceptible to climatic conditions. 
Severe drought that would be disastrous to most other forage plants 
makes it die down, but with the advent of rain it starts again, ap- 
parently unharmed, developing new stems and leaves from its root- 
stock. Itis resistant to frost and stands freezing and thawing without 
injury. This explains the frequent occurrence of Blue Grass patches 
in low-lying parts of poorly drained Alfalfa fields in the Blue Grass 
sections of southern Ontario. 
Habits of growth: In its manner of propagating itself and bear- 
ing unfavourable conditions without injury, Canadian Blue Grass 
closely resembles certain weeds, especially Couch Grass. In rich 
soil where forage plants such as Alfalfa can be successfully grown, 
Canadian Blue Grass is really nothing but a weed, hard to get rid 
of, and many farmers look upon it as a pest. 
Agricultural value: In yielding power and general feeding 
value it cannot compete with Kentucky Blue Grass, and on rich 
limestone soil the latter is superior beyond comparison. On poor 
clays, however, Canadian Blue Grass is apt to succeed much better 
than Kentucky Blue Grass. 
Fodder: On account of the rather low yield, it is not much used 
for hay though it is claimed to be wholesome and highly nutritious 
for horses. 
Pasture: . Its chief value is as a permanent pasture grass. It 
should not be allowed to get too old as it becomes less palatable. 
There is no danger in pasturing it close; close grazing encourages 
the growth and makes it more attractive to stock. As a pasture 
grass it is rich and nourishing, especially for the production of beef 
or mutton; it can also be used to advantage for milk production. 
It is recommended as a lawn grass for stiff clay soils deficient in lime, 
and it is commonly used as an ingredient in commercial lawn mix- 
tures. Twenty to thirty.pounds of seed are sufficient for an acre. 
Seed growing: When grown for seed the heaviest yield is 
generally obtained from new fields or from volunteer crops after 
wheat or other grain. It should be cut when the panicles are deep 
yellow. Curing and threshing are easy and can be done in the same 
way as for Timothy. The grain thresher or clover huller may be 
used, the latter being preferred as a rule. 
