Dickeya chrysanthemi (bacterial wilt of chrysanthemum and ornamentals )
Dickeya chrysanthemi
bacterial wilt of chrysanthemum and ornamentals
Dickeya chrysanthemi bv. chrysanthemi Dickeya chrysanthemi bv. parthenii Dickeya chrysanthemi pv. chrysanthemi Dickeya chrysanthemi pv. parthenii Erwinia carotovora f.sp. parthenii Erwinia carotovora var. chrysanthemi Erwinia chrysanthemi Erwinia chrysanthemi pv. chrysanthemi Erwinia chrysanthemi pv. parthenii ( Pectobacterium carotovorum f.sp. chrysanthemi Pectobacterium carotovorum var. chrysanthemi Pectobacterium chrysanthemi Pectobacterium chrysanthemi pv. chrysanthemi Pectobacterium chrysanthemi pv. parthenii Pectobacterium parthenii Pectobacterium parthenii var. chrysanthemi Pectobacterium parthenii-dianthicola
Worldwide
AR, CA, CO, CT, FL, GA, IL, MA, MN, NE, NY, NC, ND, OH, PA, SD, TX, VA, WI
2025-09-12
bacterium
Mexico, China
Primarily ornamentals and flowers. Main: Araceae, Asteraceae familes
ERIWCH (also showing as DICKCH)
Dickeya chrysanthemi strains have been isolated from a number of different hosts in different countries. The list of all susceptible plants after inoculation by Dickeya chrysanthemi would be far longer than the natural host range, and difficult to establish. There is little if any information on seed as a pathway for this pathogen and therefore should not be regulated. Eriwina chrysanthemi has been reclassified into Pectobacterium spp. and Dickeya spp.