Table 4.

Phenotypic correlations among traits based on data collected at the BVL location on a pseudo-testcross F1 population (3010 × CW 1010).

	FD/2015	FD/2016	WD/2016	WD/2017	WH/2015	WH/2016	WH/2017
FD/2015		0.42**	0.6**	0.58**	0.16*	0.16*	0.33**
FD/2016			0.6**	0.64**	0.25**	0.43**	0.50**
WD/2016				0.92**	0.24**	0.27**	0.57**
WD/2017					0.22**	0.25**	0.51**
WH/2015						0.34**	0.46**
WH/2016							0.54**
WH/2017

Dormancy was assessed twice in the fall (FD/2015 and FD/2016) and twice in the winter (WD/2016 and WD/2017). Winter hardiness (WH) data were collected in three consecutive winters (WH/2015, WH/2016 and WH/2017).

^*P ≤ 0.05,

^**P ≤ 0.01, ^NSnon-significant.