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Buttonwood (Conocarpus erectus), Tree

Varieties We Bring In

SilverConocarpus erectus
Sizes & Pricing
3 galFrom$14.95
7 galFrom$49.95
15 galFrom$125.00
30 galFrom$450.00

Last received Jul 19, 2026.

We bring this in seasonally, so what is on the lot changes week to week. A received date shows when it last came in, not that it is here today.

Call (904) 471-0440 to confirm this plant and size before you make the trip.

LightFull Sun
WaterModerate
Salt toleranceHigh
Mature size20-40 feet × 20-30 feet (can be maintained smaller with pruning)

Pet toxicity: not on file, check before planting where pets chew

Pet safety guide

About Buttonwood

Buttonwood (Conocarpus erectus) is a South Florida native evergreen tree or large shrub of coastal margins, valued for exceptional salt, wind, and drought tolerance. Its leathery gray-green leaves and button-like fruit clusters offer year-round ornamental interest. Note: it is marginally hardy in NE Florida (zone 9b) and may sustain freeze damage; plant only in sheltered sites.

Plant details

Bloom Season
Spring, Summer, Fall
Flower Color
White
Growth Rate
Moderate
Foliage
Evergreen
Soil
Sandy, Loam, Alkaline, Well-drained

Best planting months

Recommended forZone 9b · St. Augustine, FL

Recommended months: January, February, March, October, November, December.

January, good window
February, good window
March, good window
April, other month
May, other month
June, other month
July, other month
August, other month
September, other month
October, good window
November, good window, this month
December, good window
This monthGood windowOther months

Seasonal care

Bloom season. Good planting window.

Care essentials

Light

Plant in full sun. Buttonwood demands maximum sun exposure and is best suited to coastal and south-facing exposures. It is not reliably cold-hardy in NE Florida (zone 9b) — plant only in sheltered, frost-protected microclimates or use as a large container specimen that can be protected.

Water

Moderately drought tolerant once established; tolerates periodic flooding and brackish or salty conditions. Water regularly during establishment; established trees can rely on rainfall in NE Florida's summer wet season.

Soil & Fertilizer

Adapts to sandy, loamy, or alkaline soils with good drainage. Fertilize lightly with a palm/citrus formula in spring; avoid high-phosphorus fertilizers. Note: buttonwood's primary range is South Florida — zone 9b performance is marginal and frost protection is advised.

Similar needs

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Common questions

Is Buttonwood a good plant for St. Augustine?

Buttonwood is a tree. Mature size: 20-40 feet × 20-30 feet (can be maintained smaller with pruning). Light: Full Sun. Water needs: Moderate. Buttonwood is Florida-Friendly. Recorded hardiness zone: 9a. Recorded salt tolerance: high.

Care information verified from

Last reviewed June 2026. Our care guidance comes from trusted horticulture sources and decades of helping St. Augustine gardeners. Conditions here can vary dramatically from one area to the next, so come ask us and we'll tailor it to your yard.