Field ManualAll plants

Photo: Douglas Goldman, via Wikimedia CommonsLicense: CC BY-SA 4.0

Rusty staggerbush

Lyonia ferruginea

Family: Ericaceae

Pet & Human Safety

People: Not researchedPets: Toxic to pets
Hazardous parts
Not yet checked.
Preparation
Not yet checked.
Hazard type
Not yet checked.
Hazard route
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How complete this information is
We have not researched the safety of this plant yet.
Toxic to pets
Toxic to pets

No pet source names this plant. Its relative Lyonia lucida is flagged by NC State as High poison severity and a problem for cats, dogs and horses, so treat this shrub with caution until a verdict is set. Basis: cautious genus-extended (ASPCA Lyonia spp. genus page).

PlotAndPetal cannot tell you whether a plant you found can be eaten. Only someone who can see the plant can identify it.

Poison control

If someone has collapsed, cannot be woken, is having a seizure or has trouble breathing, call 911 now. For any other possible poisoning, call Poison Help: 1-800-222-1222.

Emergency number source: U.S. federal law (47 U.S.C. § 251(e)(3)), read 2026-10-07.

Naturalist Lore

Historical Background & Breeding Lore

The history of this plant and its name, and how it was bred, where we have them.

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Care

Hardiness zones

Not checked yet

Where it comes from

Native to Florida per the USF Atlas (wetland status FACU); the UF/IFAS 4-H page gives range as Florida, Georgia and South Carolina.

Soil & Drainage
Pruning & Flush Rhythm
Feeding Schedule

How to prepare the soil, when and what to feed, and how and when to prune where that applies.

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Anatomy & Guilds

Botanical Anatomy & Characteristics

How the flowers and leaves are built and which pollinators visit, where we have them.

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Field Doctor

Field Doctor

What can go wrong with this plant and what to do about it, where we have them.

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Vintage Plates

Vintage Plates

Old botanical drawings from public libraries are in the app, for plants where we have them.

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Sources

  1. USF Atlas of Florida Plants: Lyonia ferruginea
  2. UF/IFAS Florida 4-H Forest Ecology: rusty lyonia

How we choose sources

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