More About Digitalis grandiflora
- AKA Digitalis ambigua
- Well-spaced, pale yellow, bell-shaped flowers with brown, freckled markings
- Oblong, fine-toothed, glossy leaves are usually hairless with deep veining
- Bloom Time: Summer
- Flower Height: 90 cm
- Foliage Height: 50 cm
- Flower Size: 5 cm
Caution: All parts of digitalis, if ingested, can cause illness. Digitalis has been used as a heart stimulant for centuries. External contact with plant parts can cause irritation for some people.
Yellow Foxglove Growing and Maintenance Tips
Best grown in average to medium moisture, in a well-drained soil, in partial shade. Can tolerate full sun with adequate moisture. Plants rarely require staking due to the sturdy stems. Remove spent flowers to improve appearance and to prevent seeds from spreading.
Digitalis grandiflora Characteristics
Soil MoistureMoist to Average
Landscape usesWoodland/woods edge