Nursery List 2022 (courtesy of NARBA)

Below is a nursery list compiled by the North American Raspberry and Blackberry Association. I am also providing a PDF link.

https://raspberryblackberry.com/wp-content/uploads/2021-2022-Caneberry-Nursery-List.pdf

Fusarium Wilt, an emerging disease in southeastern NC blackberry fields

Bill Cline has recently posted a Plant Disease Factsheet on Fusarium Wilt in blackberry. This has so far only been seen in southeastern NC. 

 Here is the first paragraph, see link for more information. 

"Fusarium wilt is an emerging disease of blackberry in commercial plantings in southeastern North Carolina. Fungi in the genus Fusarium are known to cause wilt diseases on plant hosts worldwide. Fusarium species are often host-specific, attacking only a single host species or group. Examples in North Carolina include wilts of blackberry, tomato, eggplant, pepper, watermelon, soybean and ornamentals. The pathogen is soil borne and can survive for years in infested soils."

https://content.ces.ncsu.edu/fusarium-wilt-of-blackberry