(in Asia) The edible Asiatic pennywort (Centella asiatica)
(in Europe) A succulent, perennial flowering plant (Umbilicus rupestris; penny-pies, wall pennywort, kidney wort, navelwort) in the stonecrop family (Crassulaceae).
Aquatic or semi-aquatic plants in the genus Hydrocotyle (water pennywort, Indian pennywort, marsh penny, thick-leaved pennywort, and white rot).
Cymbalaria aequitriloba, a plant with tiny ivy-like leaves with copious purple-pink flowers with yellow throats.
Cymbalaria muralis
Liverwort (Anemone hepatica, liverleaf)
Virginian pennywort (Obolaria virginica)
such as the edible dollarweed (Hydrocotyle umbellata)
