This PNW native has an absolutely fascinating history! The species was described and collected by David Douglas who sent seed from the PNW to England in 1826. In England, it was commercialized and cultivated extensively for its perfumed flowers, presumably to cover up other undesirable musky scents of Victorian England.

At the end of the 20th century, nursery specimen purportedly "lost their scent", likely due to genetic variation and uncontrolled pollination, though today the lost scent phenomenon remains a mystery.

My own specimen are similarly unscented, but nonetheless beautiful and easy to grow. Like other Erythranthe, they like moist soil (pots are fine) and shade from harsh sunlight. They are popular with pollinators and have an appealing trailing habit; they would be great for hanging containers.

Water Use: Medium

Light Requirement: Sun to part shade

Soil Moisture: Damp to wet

Soil type: Sand, clay, loam

Soil pH: 6-8

Drought Tolerance: Low

Herbaceous perennial