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Triangle Cactus

Acanthocereus tetragonus

Found in Coastal berms, coastal rock barrens, maritime hammocks, rockland hammocks, shell mounds (FL); coastal shrublands, thickets (TX). Weakley, Flora of the Southeastern United States (2025), Florida edition What its natural habitat tells you

5
Modest

Native to Florida. How scores work Is it native here?

Profile 6%

Will it fit your yard?

At a glance

Not yet recorded · Height · Spread · Light · Soil · Life cycle · Leaves · Bloom

This plant is missing most of its facts, so Quercus is looking them up in old botany books.

Recorded in 7 Florida counties.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

Coastal Plain hammocks

Dense, evergreen groves of live oak, magnolia and other hardwoods in the southern Coastal Plain, from dry oak domes to wet hydric hammocks and south Florida's tropical hammocks; salt-shaped maritime hammocks are maritime forests.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Florida. Shared habitat, not food. 84 animals.

All wildlife of Florida

Ecological relationships

Who uses this plant?

What these records mean

0CaterpillarsGenus host records with ranges including FL
0BeesSoutheastern regional records
0Specialist beesPollen specialists
—BirdsRecorded genus food-resource interactions; not a state feeding claim

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Cactaceae

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Conservation status

Florida rankS3
Global rankNot available
FL statusNot verified
Federal statusNot verified

Conservation source

In your garden

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How to check your spot

Sources