(1)    The department may issue a written or printed “stop sale” order to the owner or custodian of any lot of agricultural or vegetable seed not conforming with ss. 94.38 to 94.46, or rules thereunder. The order shall specify the sections of the law or rules violated and shall prohibit the sale or other disposition of the seed except as the department authorizes or directs. Unless the seed is brought into compliance with the law or rules and is released from the “stop sale” order, or other disposition is agreed upon in writing within 30 days after service of the order, the seed shall be disposed of as the department by notice in writing may direct. This shall not preclude the voluntary signing of a disposal agreement without the issuance of a “stop sale” order. Any notice or order hereunder may be served personally or by mail and shall have the effect of a special order under s. 93.18 subject to review under ch. 227 if within 10 days after service of any notice or order, the owner or custodian files with the department a written request for a hearing. Final disposition of the seed shall be stayed during pendency of the hearing but the “stop sale” order shall remain in effect.

   (2)   Any lot of agricultural or vegetable seed not in compliance with ss. 94.38 to 94.46, or rules thereunder, or not disposed of in accordance with any disposal agreement or order under sub. (1), shall be subject to seizure on complaint of the department to a court of competent jurisdiction. If the court finds the seed to be in violation of law and orders the condemnation of said seed, it shall be denatured, processed, destroyed, relabeled or otherwise disposed of as the court directs.

   (3)   In addition to or in lieu of other remedies provided for enforcement of ss. 94.38 to 94.46, the department may apply to the circuit court for a temporary or permanent injunction to prevent, restrain, or enjoin any person from violating ss. 94.38 to 94.46 or any rules or orders issued thereunder.

   (4)   

      (a)    Any person violating ss. 94.38 to 94.46 or rules promulgated thereunder shall forfeit not less than $100 nor more than $500 for the first offense. For any subsequent offense occurring within 5 years of a previous offense, the person shall forfeit, for each offense, not less than $200 nor more than $1,000. The 5-year period shall be measured from the dates of the violations which resulted in convictions.

      (b)    Any person who knowingly violates ss. 94.38 to 94.46 or rules promulgated thereunder may be fined not more than $500 or imprisoned not more than 6 months or both.