Bigleaf Maple: Acer macrophyllum. Bigleaf maple is one of our most common deciduous Pacific northwest trees in the forests of western Washington. They grow very large and are often covered in moss â a beautiful sight to see and a classic image of Washington. They have classic maple-like leaves, only bigger!Bigleaf maple is a great friction fire wood.igleaf Maple: Acer macrophyllum. Bigleaf maple is one of our most common deciduous Pacific northwest trees in the forests of western Washington. They grow very large and are often covered in moss â a beautiful sight to see and a classic image of Washington. They have classic maple-like leaves, only bigger!
1 Conjunctivitis (pink eye) . 2  An inflammation of the light pink lining around your catâs eye, conjunctivitis can cause one or both of your catâs eyes to look red and swollen, be light-sensitive, and have clear, teary or thick, mucus eye discharge. 3  Corneal disorders. Feline upper respiratory infections. 2  A frequent cause of eye discharge in cats, these can include viruses such as feline calicivirus, a contagious respiratory disease, pneumonitis or rhinotracheitis, bacteria, and protozoa.
There are several causes of conjunctivitis in dogs. Sand and dust in the environment can irritate his eyes, and lead to a secondary bacterial infection. If your dog hangs his head out of the car window when you drive, the wind will also blow dust in his eyes.