Foxglove 8" Care Guide

Introduction

Foxglove (Digitalis purpurea) is a classic cottage garden biennial or short-lived perennial producing tall, dramatic spikes of tubular flowers in shades of purple, pink, white, and yellow with spotted throats. It is a moderate cool-season plant that performs best in Florida's fall and winter seasons. Available in an 8-inch container.

Growing conditions

• Light: Partial shade to full sun; best flowering with morning sun and afternoon shade in Florida.
• Water: Moderate; keep soil consistently moist but not waterlogged.
• Soil: Rich, well-draining, slightly acidic soil with good organic matter.
• Fertilizer: Balanced slow-release fertilizer at planting.
• Season: Cool-season biennial or short-lived perennial; plant in fall in Florida for spring blooms.

Planting tips

Plant in fall in Florida for best performance. Excellent for shaded borders, cottage gardens, and woodland gardens. Stake tall flower spikes to prevent wind damage. In Florida, treat as a cool-season annual as it does not tolerate summer heat. Self-seeds readily in suitable conditions.

Troubleshooting

Crown rot

Overwatering or poor drainage. Reduce watering and ensure soil drains freely.

Powdery mildew

Fungal disease in humid conditions. Improve air circulation and avoid overhead watering.

Aphids

Check new growth for colonies. Treat with insecticidal soap or a strong water spray.

Pet safety

All parts of Foxglove are highly toxic to pets and humans if ingested. Keep away from children and animals at all times.

Quick care summary

Difficulty: Moderate. Light: Partial shade to full sun. Watering: Moderate, keep consistently moist. Humidity: Moderate. Pet safety: Highly toxic to pets and humans.