First Report of Anthracnose Crown Rot of Strawberry Caused by <i>Colletotrichum siamense</i> in Rajshahi District of Bangladesh

Strawberry (Fragaria × ananassa) was introduced to Bangladesh in 1996 and has gained remarkable acceptance. However, with the expansion of acreage, anthracnose crown rot (ACR) is posing a challenge to strawberry growers. In March 2016, typical ACR symptoms were observed on cultivar Strawberry Festival in a farmer’s field in Rajshahi District. Symptoms were evident on approximately 10% of plants and included flagging of young leaves, mimicking lack of water, and wilting of the entire plant in daytime heat. A lengthwise cut through the crown of diseased plants showed characteristic shades of red and white marbling similar to that described by Weir et al. (2012). Crowns of seven symptomatic strawberry plants were obtained after excising foliage and roots and washed under…