Fl. forming a double triangle; perianth segments broadly ovate, blunt, slightly mucronate, spreading, shallowly concave, with midrib showing, of heavy substance, overlapping half; the inner segments narrower, scarcely mucronate, shouldered at base; corona funnel-shaped, angled, mouth straight and wavy to lightly frilled, with rim entire.

Named  after an Irish  bird – caislin cloch.  Stonechat means it is part of the chat bird  family.

There are no photos of "Caislín Cloch" in Daffseek.