Kenny's Perennials - Best Perennials in WNC - serving Western North Carolina since 2008.

Yellow Foxglove

Added on by solomon house.

Yellow Foxglove

Digitalis grandiflora

Easily grown in average, medium moisture, well-drained soils in part shade. Prefers organically rich soils with consistent and regular moisture. Wet soils in winter can be fatal. Removal of flower spikes after bloom will encourage a secondary bloom. If flower spikes are left in place after flowering, plants may self-seed.  

Growing Conditions

Height 24 to 36 inches
Light Requirements part shade
Bloom time May to June
Zone 3 to 8

Additional Info

Dense woody crowns may rot in soggy, poorly-drained winter soils

insect pests include aphids, mealy bugs, slugs and Japanese beetle

 

All info from Missouri Botanical Garden