Rubin
Rubin is originally a Czech variety. Other well-known varieties derived from Rubin include Rubinola and Topaz.
The apple has a mild flavor and is very juicy. The yellowish-white flesh is crisp, with a high sugar content, which makes the apple excellent for eating fresh. The variety reaches picking maturity in mid-September, when the fruit develops a beautiful red to red-streaked sun side with a yellow background.
Domestic apples soften quickly at room temperature. Therefore, the fruit is best stored at +2–4 degrees. At home, apples are best kept in the refrigerator, or alternatively on the balcony as long as the outdoor temperature is cool, but not at risk of dropping below freezing.
