Cal. Code Regs. tit. 3, § 1400.19
Apples of Extra Fancy and Fancy grades shall have the percentage of color specified for the variety in Table 1 appearing in this section. For the solid red or striped red varieties, the percentage stated refers to the area of the surface which must be covered with a good shade of solid red or striped red characteristic of the variety. However, a lighter shade of solid red or striped red may be acceptable for the variety and grade, provided a larger percentage of the surface area is covered by the lighter shade. Sufficient additional area must be covered so that the apple has as good an appearance as one with the minimum percentage of good red characteristic of the variety and required for the grade. For the striped red varieties, the percentage stated refers to the area of the surface in which the stripes of a good shade of red characteristic of the variety shall predominate over stripes of lighter red, green, or yellow. Faded brown stripes shall not be considered as color except in the case of the Gray Baldwin variety.
TABLE I--COLOR REQUIREMENTS FOR APPLES BY VARIETIES
Variety
Extra Fancy (Percent)
Fancy (Percent)
Solid red:
Winesap
40
25
Other Similar Varieties1
40
25
Red Sport varieties2
40
25
Striped or partially red:
Jonathan
33
25
McIntosh
33
25
Other similar varieties3
33
25
Rome Beauty
33
15
Baldwin
25
15
Delicious
25
15
Black Twig
25
15
Other similar varieties4
25
15
Red Gravenstein
15
5
Gravenstein
10
8
Other similar varieties6
10
5
Red cheeked or blushed:
Winter Banana
5
8
Other similar varieties7
5
8
Green varieties
9
9
Yellow varieties
9
9
Golden Delicious
10
9
1 Arkansas Black, Beacon, Black Ben, Gano, King David.
2 When Red Sport varieties are specified as such, they shall meet the color requirements specified for Red Sport varieties.
3 July Red, Snow (Fameuse).
4 Ben Davis, Northern Spy, Wagener, Wealthy, York Imperial.
5 Tinge of color.
6 Red Astrachan, Duchess.
7 Maiden Blush.
8 None.
9 Characteristic ground color.
10 75 percent or more of the surface of the apple shall show white or light green predominating over the green color.
Note: Authority cited: Sections 407 and 42684, Food and Agricultural Code. Reference: Section 42941, Food and Agricultural Code.
1. New section filed 7-7-55; effective thirtieth day thereafter (Register 55, No. 10).
2. Amendment filed 1-9-68; effective thirtieth day thereafter (Register 68, No. 2).
3. Renumbering from Section 1391 filed 1-21-75; effective thirtieth day thereafter (Register 75, No. 4).
4. Amendment filed 6-5-81; effective thirtieth day thereafter (Register 81, No. 23).
5. Editorial correction (Register 81, No. 34).
6. Amendment filed 2-22-85; effective thirtieth day thereafter (Register 85, No. 8).