Table 1.

Dickeya spp. isolates used in the bacteriophage enrichment.

Sample	Bacteria mixture	Dickeya spp. isolates used
Diseased orchid	UDL-3	B16, COB2/12, COB7/12, COB8/12, COB10/12, COB11/12, COB11/12, COB15/12, COB16/12 COB17/12
Tissue	UDL-4	S1, COB9/12, COB12/12, COB14/12
Wastewater	UDL-3	COB10/12, COB11/12, COB16/12
	UDL-4	COB9/12, COB12/12, COB14/12

For plant material bacteriophage enrichment, only one mixture was used, which contained all the bacteria isolates. The wastewater bacteriophage enrichment was conducted separately for the UDL-3 and UDL-4 bacteria mixtures.