Table 1 Days to vegetative budbreak in pear cultivars in two locations over two consecutive years (2014–2015)

Gorham

P. communis

135.25

A^b

95.75

A

High

Beurre Hardy

P. communis

134

A

93.5

A

High

Harrow Sweet

P. communis

115.5

B

85.5

B

High

Moonglow

P. communis

115.25

B

86.25

B

High

Yali

P. bretschneideri

115.25

B

83.5

B

High

Highland

P. communis

114.75

B

84.5

B

High

Magness

P. communis

114

B

85.5

B

High

Abate Fetel

P. communis

112.75

B

81.5

B

High

Cascade

P. communis

112.5

B

85.5

B

High

Red Clapp

P. communis

111.5

B

83

B

High

Bosc

P. communis

110.75

B

83.25

B

High

37–6

P. communis

102.5

C

71.5

CD

Low

Etruska

P. communis

102

C

74.25

C

Low

Lawson

P. communis

101.25

CD

75

C

Low

36–7

P. communis

99

CD

72

CD

Low

Spadona

P. communis

98.5

CD

70.5

CD

Low

6-Jan

P. communis

97.75

CD

71.5

CD

Low

Bon Rouge

P. communis

95.25

D

73

C

Low

Coscia

P. communis

82.75

E

70

CD

Low

Gentile

P. communis

81.25

E

67.75

DE

Low

Florida Home

P. communis x P. pyrifolia

67.5

F

63.75

E

Low