Hello Folks Don't know what you call a cherry when it is 1st developing: about 1/3 of the fruit is progressing but mostly the tree is showing shrunken underdeveloped fruit; when I gently shake the tree limb they fall readily. What am I doing wrong? The tree is approx six years old and produced well the first year, not so good next year etc. I water and I am not using any chemical fertilizer. The 'black 'aphids are trying to move in so the tree must be stressed somehow. Suggestions? Wrong tree for Port Alberni? Thank you.