Botanical Watercolors
Cultus Bay Gardens on Whidbey Island, Washington
August 2nd, 2025
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Kelly Creek Farm in Rockvale, Tennessee
July 19th, 2025
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Natural watercolors can bring both delicate and powerful colors to your artwork. Compact and perfect for traveling, a set of handmade, natural watercolors will be a delightful companion! During this workshop, we will learn how to extract colors from botanical sources and convert them into non-soluble lake pigments, which can then be mulled into watercolor paints. Participants will practice making a lake pigment from a dye-producing flower from start to finish. Many materials will be collected before the workshop, but we will walk the property and discuss ways to identify color-producing plants. During the second half of the workshop, we will mix up custom watercolor palettes from botanical lake pigments. You will leave with six half-pans of watercolor paint and a storage box.
Techniques covered in the workshop include identifying sources of color in nature, converting a dye bath into a lake pigment, paint binder recipes & optional additives, blending pigments to create secondary colors, and mulling pigments into watercolor paints.


Itinerary & Activities
Introduction talk
Nature walk, collection
Prepare pigment extractions
Color swatches
Lake pigment reactions
Lunch break
Pigment binder recipe & modifications at mulling stage
Mulling lake pigments & assembling watercolor paint pallets
Closing comments

Skills Covered
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Identifying appropriate & safe plants to work with
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Major pigment categories and how to quickly identify good color sources
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Working with grown and foraged plants
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Extracting color from plants
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Creating insoluble pigments through lake pigment reactions
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Transforming lake pigments into watercolor paints
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Storage, use, and troubleshooting tips

Participants Take Home
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6 half pans of botanical watercolor paints made during class
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Customized paint storage box
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Access to written information for all recipes and processes covered in class
