|Thank you for your suggestion of|
|I don't think you can get anyone to make housecalls but you can certainly cut off a branch with the affected leaves and take it to your cooperative extension office for diagnosis. A microscopic examination can provide clues to the problem. Contact Travis County Cooperative Extension, 1600 Smith Road, Austin, TX 78721-3541 phone
(512) 854-9600. Good luck with your pear tree.