Rosemary seeds are used in the Farmingskill to grow rosemary. They are planted in a flower patch, and need a Farming level of 11 to be planted. Although in real life rosemary is used in cooking, this plant serves no purpose in RuneScape other than crop protection and Farming experience. After being fully grown, they protect cabbages from disease. Rosemary seeds can be pickpocketed from a Master Farmer.