North Carolina
ยง 105-277.3. Agricultural, horticultural, and forestland - Classifications
"(1) Agricultural land. - Individually owned agricultural land consisting of one or more tracts, one of which satisfies the requirements of this subdivision... the tract must meet the income requirement for agricultural land and must consist of at least 10 acres that are in actual production. Land in actual production includes land under improvements used in the commercial production or growing of crops, plants, or animals.
(2) Horticultural land. - Individually owned horticultural land consisting of one or more tracts, one of which consists of at least five acres that are in actual production and that, for the three years preceding January 1 of the year for which the benefit of this section is claimed, have met the applicable minimum gross income requirement. Land in actual production includes land under improvements used in the commercial production or growing of fruits or vegetables or nursery or floral products. "
The deadline to file for an agricultural classification is January 31st.