Do you have questions on how to best take care of your herb plants? Check out our “Ask Sal” section for expert advice and additional resources on caring for your plants and planning your garden.
Indigo Blue Indigo Indigofera tinctoria
Blue Indigo - Ancient dyeplant known for the clarity and fastness of the blue produced. Fresh herbage (strongest when in flower) is steeped in water for 12-48 hours with frequent stirring. A blue sediment will form which is the dye. Needs long growing season.
Annual
