Skip to main content
Six inches tall with a spread of up to 12 inches wide

Tiarella River™ Lehigh

Lehigh: sports the most deeply lobbed, apple green leaves and grows four to six inches tall with a spread of up to 12 inches wide. Each leaf has deep maroon markings in the center and numerous, strong flower stalks that support peachypink. blooms from early May to late June

Plants Nouveau is proud to represent Sinclair A. Adam, Jr. famed plants-man in the exclusive introduction of his much awaited, newly selected line of ground covering, heart leaved foam flowers. Sinclair’s passion for breeding with native plants is known throughout the industry by such innovative introductions as Tiarella ‘Erika Leigh’, “Laird of Skye’, ‘Brandywine’ and ‘Oakleaf’. The River Series was selected from 15,000+ F1 hybrid seedlings that resulted from crossing the very hardy ‘Erika Leigh’ and a super heavy blooming, running unnamed Tiarella cordifolia seedling.

Please note: We don't sell plants. Asking your local retailer or googling the plant name is the easiest way to find someone selling our plants.

Please note: Download hi-res photos from the photo gallery at the bottom of the page.

Who Am I?

  • Common Name

    Lehigh foam flowerhh
  • Botanical Name

    Tiarella cordifolia 'Lehigh' PP22031
  • Type

  • US Native?

  • Bloom Time

    April to June
  • Bloom Color


Cultural Details

  • Bloom Time

    April to June
  • Size

    4-6″ tall by 12-18″ wide
  • Hardiness Zone

  • Light

    full to part shade
  • Soil

    average garden soil
  • Moisture

    would love to have moist, organic soil, but also grows well in dry soil with lots of rot competition.
  • Disease & Pests

    none known
  • Landscape Use

    average to moist shade, shady slopes, stream banks, shade containers, shade hanging baskets.
  • Propagation

    Cuttings, Tissue Culture

Available Photos

Hover over images to download hi-res files.