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Button Mangrove

Conocarpus erectus

Last reviewed: August 2026

Button Mangrove (Conocarpus erectus) is a perennial tree native to FL, TX. It blooms in May, June, July, and August. The flowers draw bees and flies. It reads as an intentional, HOA-friendly planting in the right spot.

Button Mangrove (Conocarpus erectus)
Photo: Mason Brock (Masebrock) / Wikimedia Commons (Public domain)

Light

full sun

Water

high

Size

144"–360" H × 120"–240" W

Bloom

May, Jun, Jul, Aug

Native to

FL, TX

Pollinators

bees, flies

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 432 programs across 44 states, each with a link to the provider and the date we last checked it.

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Button mangrove is a large native evergreen tree that naturally grows in coastal areas and salt marshes. It develops a broad, rounded canopy and can tolerate salt spray and flooding better than most trees. The small button-like flower clusters appear in summer and develop into cone-shaped seed heads.

Growing Button Mangrove

Grow Button Mangrove in full sun and high water. Mature plants reach 144 to 360 inches tall and spread 120 to 240 inches wide. Expect low maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Button Mangrove is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.

Works well in: front yard, street edge, mid zone.

  • Large mature size requires adequate space planning

Wildlife value

The flowers attract bees and flies during the long summer blooming period. Birds often use the dense canopy for nesting and shelter.

Common questions

How much sun does Button Mangrove need?
Button Mangrove grows best in full sun conditions.
When does Button Mangrove bloom?
Button Mangrove blooms in May, June, July, and August.
Where is Button Mangrove native?
Button Mangrove (Conocarpus erectus) is native to FL, TX, per the World Checklist of Vascular Plants (Kew).
What pollinators does Button Mangrove attract?
Button Mangrove draws bees and flies.
Is Button Mangrove HOA-friendly?
Button Mangrove is generally an HOA-friendly choice in the right placement, with low maintenance.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Button Mangrove? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

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