Darmera peltata

Common Names

Umbrella Plant, Indian Rhubarb, Giant Cup

Summary

Darmera peltata is a rhizomatous, herbaceous perennial native to the western United States, notable for massive umbrella-like leaves and early pink to white flowers; leaves up to about 18 inches across are peltate, arising from the rhizome to form a vase-like clump, while flowering stalks rise on tall stems before the foliage, producing rounded clusters of pink to white blossoms and leaves that turn red in autumn. The plant typically grows 3–5 feet tall and wide, offering bold foliage and a spring display that enhances woodland and water-edge plantings.

It thrives in moist or boggy soils with partial to full shade, though full sun is tolerated if soils stay consistently moist, and is hardy in USDA zones 5–7. In garden settings it suits ponds, streams, bog gardens, and shaded borders, with rhizomes aiding bank stabilization; propagation is by seed or division, and maintenance is generally low with few pest or disease problems.

Lifecycle

Perennial

Height

36-60 inches

Spread

3-5 feet

Hardiness Zones

Zones 5-7

Sunlight Requirements

Partial shade to full shade, can tolerate some sun if soil remains moist.

Soil Type

Moist, boggy, humus-rich soil

Soil Drainage

Consistently moist to boggy soil with good moisture retention; near ponds or streams; avoid drying out or standing water

Soil pH

6.5 (slightly acidic), tolerates all pH levels (acidic, alkaline, or neutral).

Bloom Color

Pink to white, ranging from pale pink to white

Bloom Time

Spring

Foliage Color

Green, turning red and bronze in autumn.

Fall Foliage Color

Red

Leaf Lifecycle

Deciduous

Growth Rate

Fast-growing; spreads exponentially via rhizomes.

Seasons of Interest

Spring and Fall.

Propagation Methods

Seeds, Division, and Rhizome cuttings

Attracts Wildlife

Attracts bees and butterflies