Apple scab 101
What is it and what can be done about it? By Anna Mouton. Apple scab or black spot is a disease of apples caused by the fungus Venturia inaequalis — unaffectionately known to many growers as fusi — short for…
What is it and what can be done about it? By Anna Mouton. Apple scab or black spot is a disease of apples caused by the fungus Venturia inaequalis — unaffectionately known to many growers as fusi — short for…