Mimulus guttatus x luteus (M. x robertsii)


A perennial hybrid of damp and wet places, including on mud and shingle by streams and rivers, in flushes and in marshy ground. This hybrid is partially fertile, and can spread vegetatively from stem fragments. It ascends to over 440 m above Garrigill (Cumberland) and probably to 610 m in the Ochils (W. Perth).



World Distribution

A hybrid of garden origin.

Distribution information

JNCC Designations


PLANTATT - Attributes of British and Irish plants. (.zip 1455KB) This dataset was compiled and published in 2004, and last updated in November 2008. Download includes an Excel spreadsheet of the attributes, and a PDF explaining the background and nomenclature. Note that the PDF version is the booklet as published, whereas the Excel spreadsheet incorporates subsequent corrections. A hardcopy can be purchased from the Centre for Ecology and Hydrology.