OpalÂ® is the brand name for a cultivar of apple also known as 'UEB32642', produced by crossing 'Golden Delicious' with 'Topaz'. Developed by the Institute of Experimental Botany in Prague and FruitSelect in 1999, it is grown by Broetje Orchards in Washington and marketed by the First Fruits company.
OpalÂ® apples can't be compared to an everyday apple. These sunny fruits are like none other â€” with a beautiful appearance, distinctively crunchy texture, floral
Opal apples are medium to large, round fruitâ€”they may weigh up to 14 ounces. They have an almost iridescent, lemon-yellow skin and slight russeting at the .