Field ManualAll plants

Sea grape
Coccoloba uvifera
Family: PolygonaceaeZones: 10A-11 per UF/IFAS EDIS
Pet & Human Safety
People: Not researchedPets: Not on the ASPCA lists as we read them
ASPCA has no page under the address(es) tried (sea-grape), checked 10/11/26, so there is no ASPCA verdict. That is not proof of absence.
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.
Get the app: coming soonCare
- Hardiness zones
10A-11 per UF/IFAS EDIS
- Light
Full sun, part sun or part shade (UF/IFAS); full sun for the best seaside use
- Water needs
low
- Mature size
US: 35-50 ft tall with a 20-30 ft spread per UF/IFAS; multi-stemmed vase shape if unpruned; trunk up to 2 ft thick
- Where it comes from
Florida, Central America, northwest South America and the Caribbean (UF/IFAS).
How to prepare the soil, when and what to feed, and how and when to prune where that applies.
Get the app: coming soonAnatomy & 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
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.
Get the app: coming soon