I've attached a couple of photos. This interesting plant/schrub has medium to large disc-shaped leaves, and medium-smallish orange and yellow flowers. Both leaves and flowers grow on a low spreading vine. This plant/shrub is commonly found growing roadside next to walls in rough, rocky areas in western Ireland, specifically on Inish Maan. (My mother brought seeds back to Boston and is growing this plant in her backyard.) Can anyone ID this plant? Feel free to ask me any questions about it, I'll check in often to reply. Thank you in advance for reading!