Table 2

Table 2. Relative susceptibility of table grape varieties to low-temperature injury, disease, and leaf damage resulting from sulfur applications.

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Variety	WH	BR	DM	PM	BOT	PHOM	EU	CG	ALS	SULFUR
Alden	4	?	+	++	++	?	?	+	++	No
Buffalo	4	?	++	+++	++	?	?	+	?	No
Canadice	4	+++	+	+	++	?	?	++	++	No
Catawba	5	+++	+++	++	+	+++	+	+	+	No
Concord	5	+++	+	++	+	+++	+++	+	++	Yes
Concord Seedless	5	?	+	++	++	?	?	+	?	Yes
Edelweiss	5	?	+	++	++	?	?	+	++	?
Einset Seedless	4	+++	++	+++	+	?	?	+	++	?
Fredonia	5	+	+++	++	+	?	?	+	+	No
Golden Muscat	4	?	++	++	+++	?	?	+	?	No
Himrod	4	+++	+	++	+	?	?	+	+	No
Interlaken Seedless	3	+++	+	+++	++	?	?	+	+	No
Kay Gray	6	+	+	+	+	?	?	+	?	?
Lakemont	3	++	+	++	++	?	?	+	++	No
Mars	4	+	+	+	+	?	?	+	++	?
Marquis	4	++	++	++	+	?	?	+	?	No?
N. Y. Muscat	4	?	+	+++	++	?	?	+	+	Yes
Ontario	4	?	+	++	++	?	?	+	++	No
Price	3	?	+	+	++	?	?	++	++	Yes
Reliance	4	+++	++	++	+++	?	?	+	+++	?
Remaily Seedless	3	+++	++	++	+	?	++	?	+	?
Saturn	2	++	++	+++	++	?	?	++	?	?
Seneca	3	+	+	+++	++	?	?	++	+++	Yes
Sheridan	5	?	+	++	+	?	?	+	?	?
Steuben	5	++	+	+	+	?	?	+	++	No
Suffolk Red	3	?	+	++	++	?	?	++	++	Yes
Swenson Red	5	?	+++	++	++	?	?	+	?	?
Van Buren	5	?	+++	+	+	?	?	+	?	Yes
Vanessa	4	+++	++	++	+	+	?	+	++	?
Venus	4	+	++	+	+++	?	?	+	+	?
Yates	4	++	+	++	+	?	?	+	?	No

NOTE: WH = Winter hardiness, 1=too tender for all but a few select sites, 2=tender, 3=slightly hardy, may be grown on better sites, 4=moderately hardy, 5=hardy, and 6=very hardy, worthy of trial on cold sites, BR = Black rot, DM = Downy mildew, PM = Powdery mildew, Bot = Botrytis, Phom = Phomopsis, Eu = Eutypa, CG = Crown gall, ALS = Angular leaf scorch, Sulfur=sensitivity to sulfur spray injury.

Portions of this table were excerpted from the 1991 Pest Management Recommendations for Grapes, a Cornell Cooperative Extension Publication.

Key: + = slightly susceptible or sensitive, ++ = moderately susceptible or sensitive, +++ = highly susceptible or sensitive, ? = relative susceptibility or sensitivity not established.