Field ManualAll plants

Laurustinus
Viburnum tinus L.
Pet & Human Safety
People: Toxic to peoplePets: Not on the ASPCA lists as we read them
Dogs, cats and other pets: ASPCA was searched by species and common names and has no page that assesses this plant. The RHS advises keeping this plant's fruit away from pets, and a Spanish provincial guide lists it as toxic if ingested. A different species, Viburnum lentago (black haw), is listed non-toxic by ASPCA; that cannot be applied to laurustinus. Treat the berries as a hazard.
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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- Hardiness zones
USDA 8a-10b per NC State; RHS H4 per RHS (hardy through most of the UK). FR/ES: not confirmed no hardiness zone read in the French or Spanish pages.
- Light
Full sun to part shade (NC State); RHS also lists full shade, with shelter from cold drying winds.
- Water needs
moderate
- Mature size
unit: ft; scope: species, NC State figure
How to prepare the soil, when and what to feed, and how and when to prune where that applies.
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Botanical Anatomy & Characteristics
How the flowers and leaves are built and which pollinators visit, where we have them.
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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
Old botanical drawings from public libraries are in the app, for plants where we have them.
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