Some notes on the ecology of ranunculus hederaceus L

The ecology of the Ivy-leaved Water CrowfootRanunculus hederaceus was studied in the Netherlands, especially in the area of Schoorl. The species appears to be characteristic of contact zones between more elevated oligotrophic sandy soils and eutrophic (or polluted) small streams or small artificial running waters, or of stagnant waters strongly influenced… (More)