Large Yellow Foxglove

Large Yellow Foxglove (Digitalis grandiflora)

Large Yellow Foxglove (Digitalis grandiflora) is a durable, long lived foxglove prized for graceful spires of rich primrose yellow, tubular bells held above neat, semi evergreen rosettes. Flowering from early to midsummer, its larger, outward facing blooms and refined texture bring vertical accent and warm color to woodland edges, cottage borders, and naturalistic plantings in sunny to lightly shaded, well drained sites.

Distinctive Features

Tall, well branched stems carry closely spaced, pale to deep yellow bells with lightly dotted throats for a soft, shimmering effect; more reliably perennial than common foxgloves, it forms enduring clumps that return each year and may self sow lightly for natural drifts.

Growing Conditions

• Sun Exposure: Full sun to partial shade; provide afternoon shade in hot climates.
• Soil: Well drained, moderately fertile soil; tolerates sandy or gravelly sites.
• Water: Moderate; keep evenly moist during establishment, then water deeply but infrequently.
• USDA Hardiness Zones: 3 to 8.
• Mature Size: About 24 to 36 inches tall and 12 to 18 inches wide.
• Bloom Time: Early to midsummer with side shoot rebloom if deadheaded.

Ideal Uses

• Focal Point: Slender yellow spires add vertical structure without overpowering small beds.
• Woodland and Dry Shade: Performs well in bright shade with sharp drainage.
• Cottage Borders: Blends easily with roses, salvia, nepeta, and hardy geraniums.
• Naturalistic Plantings: Soft color and fine texture suit meadows and edge habitats.
• Cut Flowers: Tall stems with neat bells bring airy elegance to arrangements.

Low Maintenance Care

• Watering: Maintain even moisture in spring; reduce frequency once established.
• Deadheading: Remove spent spikes to encourage side shoots and prolong bloom; allow a few to seed if naturalizing.
• Fertilizing: Top dress with compost in spring; avoid heavy nitrogen.
• Staking: Seldom needed; stake only in very windy exposures.
• Safety: All parts are toxic if ingested; site away from pets and children and wear gloves when handling.

Why Choose Large Yellow Foxglove?

• Elegant Pale Yellow Blooms: Subtle color complements both pastels and bold schemes.
• True Perennial Habit: Longer lived and more reliable than many foxgloves.
• Shade Tolerant: Thrives in partial shade and light woodland conditions.
• Pollinator Friendly: Nectar rich bells attract bees and hummingbirds.
• Low Fuss: Durable, drought tolerant once established, and easy to maintain.

Digitalis grandiflora delivers graceful spires, warm yellow bloom, and a steadfast perennial habit, providing effortless vertical accent and season spanning interest in well drained, sunny to lightly shaded gardens.