Bradford Pear Red Leaves Falling: Fire Blight or Genetic Decline?

15-year-old Bradford pear shows bright red leaves falling off. Owner suspects fire blight.

Fire Blight vs. Genetic Issue

Fire blight: dark brown/black leaves from branch tips, random distribution. Uniform premature red color suggests genetic root weakness common in mature Bradford pears—not a consistent pathogen.

Assessment Steps

Check trunk base for bark sloughing. Send full-tree photo for confirmation. If genetic, no cure; tree will decline. Plan replacement with stronger species.