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. They will also become quite dry and irritated.