Flower seeds shall be considered unfit for planting if the germination percentage is less than two thirds of the germination standard for the kind in question as specified in this subchapter. A mixture of kinds of flower seeds shall be considered unfit for planting if the germination of any kind or combination of kinds, constituting 25 percent or more of the mixture by number is less than two thirds the standard for the kind or kinds involved.
N.J. Admin. Code § 2:21-6.2
See: 28 New Jersey Register 2818(a), 28 New Jersey Register 3916(a).