New Hampshire HB1254 defines terms related to plant growth and introduces rules for their sale and use.

New Hampshire HB1254 defines "plant regulator," "plant biostimulant," "nutritional chemical," and "vitamin hormone product." It mandates the commissioner to establish rules for the sale and use of these substances within 120 days of enactment. Plant regulators accelerate or retard plant growth, while plant biostimulants improve nutrient availability and tolerance to stress. Nutritional chemicals aid nutrient availability, and vitamin hormone products are mixtures of plant hormones and nutrients.

New Hampshire HB1254 defines terms related to plant growth and introduces rules for their sale and use.

New Hampshire HB1254 defines "plant regulator," "plant biostimulant," "nutritional chemical," and "vitamin hormone product." It mandates the commissioner to establish rules for the sale and use of these substances within 120 days of enactment. Plant regulators accelerate or retard plant growth, while plant biostimulants improve nutrient availability and tolerance to stress. Nutritional chemicals aid nutrient availability, and vitamin hormone products are mixtures of plant hormones and nutrients.