Indiana Code Title 15. Agriculture and Animals § 15-15-1-31

(1) Seed or grain not intended for seeding and sowing purposes.  However, treated agricultural seed must be labeled in accordance with section 32 of this chapter when sold to any person for any purpose whether the seed is in containers or in bulk.

(2) Seed in storage or seed that is being transported or consigned to a seed cleaning or processing establishment for cleaning or processing if the invoice or labeling accompanying a shipment of the seed contains the statement “Seed For Processing”.  Any labeling or other representation that may be made with respect to uncleaned or unprocessed seed is subject to this chapter.

(3) A carrier in respect to seed transported or delivered for transportation in the ordinary course of its business as a carrier if the carrier is not engaged in producing, processing, or distributing agricultural or vegetable seed subject to this chapter.

(4) Seed that satisfies all the following:

If seed is advertised for sale through the medium of the public press, by circular, by catalog, or by exposing a sample of the seed or a printed or written statement about the seed in a public place or place of business, or if the seed is delivered by a common carrier, (except when transported for the purpose of being recleaned as provided in this section), the producer is considered to be a vendor, and the seed must meet all requirements of this chapter, including complete labeling of the seed.  For cereal and soybean seed where the purpose for which the seed is intended may be in question, seed advertised for sale by variety name, as processed, tested, treated, or offered at a price substantially higher than current market prices, is presumed to be offered for seeding purposes and subject to the labeling provisions of this chapter.

(1) obtain an invoice, genuine grower's declaration, or other labeling information;  and

(2) take other precautions reasonable to ensure the identity of the seed as stated.