Which is an aquatic plant, Pontederia or Heuchera?
Pontederia Pontederia is a genus of tristylous aquatic plants, members of which are commonly known as pickerel weeds. "Pontederia" is endemic to the Americas, distributed from Canada to Argentina, where it is found in shallow water or on mud. The genus was named by Linnaeus in honour of the Italian botanist Giulio Pontedera.
Hedera rhombea Hedera rhombea, or Japanese ivy or songak, is a species of ivy (genus "Hedera") which is native to the coast of East Asia and some islands of east Asia. It is a plant of botanical family "Araliaceae". Formerly named "Hedera pedunculata", some sub-species could be subsequently classified as a distinct species. It is quite common, and lives in slopes rock, soil, trunks of trees especially in Laurel forest, a type of cloud forest.