Caltha palustris (Marsh Marigold) Unity Grown

Caltha palustris, commonly called marsh marigold, is a native, perennial wildflower commonly found in wet, shaded areas like pond margins and forest wetlands across most of North America. Low-growing to a height of only 8-18", marsh marigold blooms from mid spring to early summer and produces golden-yellow buttercup-like flowers. Although its common name marsh marigold might imply otherwise, Caltha palustris is not related to marigold, and it only resembles marigold in terms of its color. Thankfully at least, marsh marigold does grow well in marshes.

An excellent and attractive wildflower for use in woodland gardens, low-lying borders, and in wetland rehabilitation projects, marsh marigold is also an important plant to a number of less-common pollinators, including a number of specialist bees, hoverflies, and ants. Flowers and young greens are edible, but must be prepared by boiling first, and should never be consumed raw. With its bright yellow flowers and high tolerance of wet and compacted soils, marsh marigold is a great wildflower selection for very wet areas where other flowers might not thrive.

Note: Care should be taken when planting or handling Caltha palustris, as plant juices can cause a painful skin rash, and foliage can be toxic for pets and livestock.