The Royal Zest peach series and the ‘Golden Zest’ peach are being released by Texas A&M AgriLife to provide firm, attractive, yellow-fleshed, high-quality peaches for the medium chill zone. The Zest peach series consist of five cultivars that ripen consecutively to supply peaches over 5 weeks from approximately mid-May until late June in the medium-chill zone of Texas and similar regions.
Bradford, L.G. & Bradford, N.G. 1992 Peach tree (Crimson Lady). United States Patent # 7,953. 25 Aug. 1992
Okie, W.R., Ramming, D.W. & Scorza, R. 1985 Peach, nectarine, and other stone fruit breeding by the USDA in the last two decades HortScience 20 633 641
Raseira, M.C.B., Nakasu, B.H., Santos, A.M., Fortes, J.F., Martins, O.M., Raseira, A. & Bernardi, J. 1992 The CNPFT/EMBRAPA fruit breeding program in Brazil HortScience 27 1154 1157
Weinberger, J.H. 1956 Prolonged dormancy trouble in peaches in the southeast in relation to winter temperatures Proc. Amer. Soc. Hort. Sci. 67 107 112