Chlorosis Chlorosis. Chlorosis disease patches of discoloration on the leaves of a strawberry tree Arbutus unedo. This is caused by a lack of chlorophyll due to a trace mineral deficiency. Stock Photo - Afloimages
Chlorosis. Chlorosis disease (patches of discoloration) on the leaves of a strawberry tree (Arbutus unedo). This is caused by a lack of chlorophyll due to a trace mineral deficiency.