Species library · Plants & herbs

Bog Rosemary: poisonous

Andromeda polifolia

☠ Poisonous. Do not eat.What to do if poisoning is suspected

Bog Rosemary is classed as poisonous in the Forage field guide. This page helps you identify it and tell it apart from similar species. It is not a foraging guide. When in doubt, have a find identified by an expert.

If you suspect poisoning, call your local poison control center right away. If someone has trouble breathing, has a seizure or is unconscious, call emergency services. Don't wait for symptoms: with some poisonings they only start hours later. Keep any leftovers of the find, they help identify it.

Usually seen from April to October in the northern hemisphere. Found in Wetland, Heath & moor. Can be confused with similar species.

☠ Poisonous
Bog Rosemary (Andromeda polifolia)

Photo: no rights reserved, uploaded by steve b · iNaturalist

When Bog Rosemary appears

Typical window in the northern hemisphere. The southern hemisphere runs about six months offset.

Where it grows

Bog Rosemary is usually found in Wetland, Heath & moor.

Look up Bog Rosemary in the app

In the Forage app, Bog Rosemary has a full field guide entry with more photos, key features and the species it can be confused with.

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Bog Rosemary: common questions

Is Bog Rosemary poisonous?

Yes. Bog Rosemary is classed as poisonous in the Forage field guide. Do not eat it. If you suspect poisoning, call your local poison control center right away, or emergency services if it is life-threatening.

When does Bog Rosemary appear?

Bog Rosemary usually appears from April to October in temperate northern regions. The exact timing shifts with latitude, elevation and each year's weather.

Where does Bog Rosemary grow?

Bog Rosemary is usually found in Wetland, Heath & moor.

What can Bog Rosemary be confused with?

Toxic look-alikes: Bog laurel, Bog bilberry, Lingonberry. Only a confident identification tells them apart. When in doubt, have a find checked by an expert.

One note before you head out

Forage helps you discover and identify wild plants, but identification is never 100% certain. Many edible plants have toxic lookalikes. Never eat anything you find based only on what this app tells you. Always confirm with a field guide, an experienced forager or a local expert. The season score tells you where to look, too: it’s not a guarantee. Mind conservation law and property rights as well.

Species photos via Wikimedia Commons and iNaturalist · full credits