Please plant more grasses.
They are excellent to gnaw on:
Great for playing hide-and-pounce:
And they provide the perfect vantage point from which to relax and survey our fine backyard:
Also, once you fill our garden with grasses, you are not allowed to become cross with us for laying on them, even if a few blades get crushed. The grasses will recover; our injured dignity at being chided will not.