FloridaLandscapeIQ
Mexican Heather (Cuphea hyssopifolia) growing in South Florida
Grade Florida #1

Mexican Heather — South Florida Plant Guide

Cuphea hyssopifolia

Family: Lythraceae · Shrub

Legal status pending editorial verification. Confirm with your county before installation.

Itilizasyon Peyizaj

bordergroundcoverbutterfly gardenfoundation edgingmass planting

Etikèt Estil

tropicalflorida friendlybutterfly gardencottageformal

Gid Kwasans pou Sid Florid

Bezwen Limyè

Full SunPartial Sun

Bezwen Dlo

Low2/10

Once established (12–18 months), Mexican Heather is drought-tolerant and requires minimal supplemental irrigation in South Florida.

Low to moderate water needs. Once established, water 1-2x per week in dry season. Good drought tolerance. Rainy season rainfall adequate.

Tè ak Fètilizasyon

sandylimestoneloam

Fertilizer: Light balanced granular. High phosphorus promotes flowering — use bloom fertilizer for maximum flower production.

Schedule: February and September with light balanced fertilizer or slow-release. Monthly liquid feed optional for maximum flowering.

Tolerans Sèl

Moderate (4/10) — some protection from direct spray recommended
Wotè Matire
12 ft
Lajè Matire
1.53 ft
Vitès Kwasans
moderate
Bezwen Dlo
2/10
Nòt Florida
Florida #1
Pri Enstalasyon
$
Zòn USDA
8b, 9a, 9b, 10a, 10b, 11
Estati FLEPPC
None
Nòt Iguàn
5/10

Kote pou Achte nan Sid Florid

Jwenn Mexican Heather nan pepinyè Sid Florid — verifye disponiblite ak pri nan pepinyè pre ou.

Kesyon Souvan Poze

How fast does Mexican Heather grow in South Florida?

Mexican Heather has a moderate growth rate. In South Florida's warm, humid climate it typically establishes quickly with proper watering and fertilization.

Is Mexican Heather safe for pets?

Yes, Mexican Heather is considered pet-safe. No significant toxicity to pets.

How much water does Mexican Heather need in South Florida?

Low water needs (2/10). Once established (12–18 months), Mexican Heather is drought-tolerant and requires minimal supplemental irrigation in South Florida.

Can Mexican Heather tolerate salt air in South Florida?

Mexican Heather has moderate salt tolerance (4/10). It can handle some coastal exposure but should be protected from direct ocean spray.

Is Mexican Heather available in Miami-Dade County?

In Miami-Dade County, Mexican Heather is classified as: allowed. Allowed.

Disponiblite pa Konte nan Sid Florid

Miami-Dade County

Allowed

Allowed. Non-restricted.

USDA Zone 10a–11. Tropical climate, year-round warmth and humidity.

Wè Gid Konte →

Broward County

Allowed

Allowed. One of the most widely planted border plants in Broward County.

USDA Zone 10a–10b. Subtropical with warm winters and wet/dry seasons.

Wè Gid Konte →

Palm Beach County

Allowed

Allowed. Very common in Palm Beach County.

USDA Zone 9b–10b. Transitional zone with occasional winter cold in north.

Wè Gid Konte →

Collier County

Allowed

Allowed. Common in Naples area landscapes.

USDA Zone 10a–10b. Subtropical Gulf Coast with seasonal flooding.

Wè Gid Konte →

Monroe County

Allowed

Allowed. Moderate salt tolerance — protected sites.

USDA Zone 11. Tropical maritime, highest salt exposure of all 5 counties.

Wè Gid Konte →

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