Grasses For Bank-holding
Categories:
Grains and Forage Crops
We desire a grass to be used on levees, to keep from washing. Bermuda or
Johnson gross are dangerous to farming lands. What we desire is a grass
that will grow in good dirt with no water to support it during most of
the year, except the annual rainfall of Fresno county. Of course, this
grass will also have to endure a great deal of water during the flooded
season of the year. We have heard that the Italian rye grass would be
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suitable.
The rye grasses do not have running roots; therefore are not calculated
to bind soil particles together as Bermuda grass does. If you want a
binding grass, you must take the chances of its spreading to adjacent
lands. Of course, if you could get a sod of rye grass it would prevent
surface washing from overflow, etc., to a certain extent. We are not
sure how far it would prevent bank cutting by the flowing water, for it
makes a bunchy and not a sod-like growth. It would not live through the
summer unless the levee soil keeps somewhat moist. The only way to
determine whether you can get a permanent growth of it, will be by
making a trial. Seed should be sown as soon as the ground becomes
moistened by rain. It is a very safe proposition, because if it is
willing to live through the summer, it is one of the best pasturage
grasses for places in California where it will consent to grow, and it
is not liable to become an annoyance by taking possession of adjacent
land, because it would be readily killed by cultivation.