This is the third time this spring I have written about Canada Wildrye. Bear with me, as this cool season perennial grass is deserving of additional study.
April rainfall was not as abundant as the three previous months were, thus limiting the available moisture for warm season plants to provide needed grazing as the cool season plants faded into but a memory of the wonderful spring season we just witnessed. The annual Rescue grass, Little Barley and Texas Filaree have matured and while still providing valuable grazing for livestock, are brown and done for the year. Even the Texas Wintergrass is maturing putting on its sharp spears, transitioning to ‘That darned old spear grass’.
Yet as the picture shows the Canada Wildrye is showing excellent growth, providing needed grazing forage for the ‘critters’ to thrive upon. As noted in earlier writings– While always observable in limited amounts on the rangeland with continuous grazing, the lush growth during dryer times was not seen. The establishment of an effective graze-rest program is allowing this excellent grazing grass to proliferate and make a positive improvement to the rangeland. (If you zoom in on the picture, take note of the yellow flowered Engelmann Daisy. It too will prosper with a properly applied grazing system.)
Cool season perennial plants are every bit as important as warm season perennials. A good grazing program is essential to having these plants available for use. That is unless the ranchman prefers to provide for the livestock with an expensive winter-feeding program. Do not trap yourself into the thought process that rest from grazing is for warm season only, cool season rest is just as important. (At least in the ecosystem that our ranching operations are located.)