Penstemon pinifolius 'Sunset Glow'
A Plant Select release out of Colorado, this is a vigorous and floriferous selection of the species getting 12"-18" tall and wider. This has myriad tubular, orange flowers that are hummingbird crack which flower for many weeks in summer to early fall. Low water needs, don't kill it with the kindness of rich compost. Another positive is that deer - ours anyway - don't like Penstemon.