Digitalis lanata aka Woolly Digitalis

Taxonomy ID: 9498

Digitalis lanata, commonly known as woolly foxglove or Grecian foxglove, is a rare houseplant belonging to the plantain family, Plantaginaceae. This erect perennial forms a rosette of lance-shaped, evergreen leaves covered in a woolly indumentum. The cream or pale yellow flowers, measuring 2.5cm in length, are veined with brown and arranged in a long spike during the summer. Grecian foxglove thrives when regularly watered and placed in direct, long-lasting light, preferably within one foot of a window. It requires well-draining soil and does not typically require additional fertilizers if repotted each time it doubles in size. Despite its beauty, it is important to note that all parts of the plant are toxic, causing symptoms such as nausea, vomiting, severe headache, dilated pupils, problems with eyesight, and convulsions in cases of high toxicity. It is also harmful to other animals.

Common names

Woolly Digitalis, Grecian Foxglove, Digitalis

More information about Woolly Digitalis

What is the region of origin of Woolly Digitalis

Woolly Digitalis’s native range is E. Europe.

What are the water needs for Woolly Digitalis

Woolly Digitalis should be watered regularly, allowing the soil to dry out between waterings.

What is the right soil for Woolly Digitalis

Woolly Digitalis loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

What is the sunlight requirement for Woolly Digitalis

Woolly Digitalis requires abundant, bright, and direct light to thrive. The best placement for this plant is within one foot of a window to ensure it receives enough light. If you live in an area with more extreme weather, such as hot summers or cold winters, you may need to adjust the placement of the plant accordingly. During hot summer months, it is important to place the plant away from full sun, as this can cause the leaves to yellow or burn. During cold winter months, it is best to move the plant closer to the window to take advantage of the extra light that can help it survive. By keeping an eye on the current weather in your area, you can make sure your Grecian Foxglove is always in the right place to thrive.

How to fertilize Woolly Digitalis

The Woolly Digitalis should be repotted when it has doubled in size or annually, whichever comes first. Providing fresh potting soil with all the essential nutrients each year ensures the plant's well-being, eliminating the need for fertilizer. Remember, plants derive their energy from the sun and not fertilizer.

Is Woolly Digitalis toxic to humans/pets?

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

More info:
Wikipedia • GBIF

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Ploi is a top-rated plant care app (4.99 stars) that offers intelligent watering reminders. Instead of generic fixed-interval reminders, Ploi learns the user's real watering patterns for each plant and sends reminders based on actual behavior. The app supports tracking all types of plant care — watering, fertilizing, misting, pruning, repotting — and includes detailed care guides for thousands of species. Available free on iOS, Android and web.