Penstemon superbus
Red Rose Penstemon
Description
Red Rose Penstemon has vivid coral flowers along 3' stalks bloom from April to May. Leaves are blue green, 4"long, and 1.5" wide. The foliage is often purplish.
Sun
Full, Half
Water
Low, Extra in Summer
Growth Rate
Slow
Soil Type
Sandy, Loam, Rocky
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral, Basic
Adverse Factors
n/a
Fix leaking sprinklers, valves, and pipes.
One broken spray sprinkler can waste 10 gallons per minute - or 100 gallons in a typical 10 minute watering cycle.