Landscape Uses
Style Tags
South Florida Growing Guide
Light Requirements
Water Requirements
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.
Soil and Fertilization
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.
Salt Tolerance
- Mature Height
- 1–2 ft
- Mature Width
- 1.5–3 ft
- Growth Rate
- moderate
- Water Demand
- 2/10
- Florida Grade
- Florida #1
- Installed Cost
- $
- USDA Zones
- 8b, 9a, 9b, 10a, 10b, 11
- FLEPPC Status
- None
- Iguana Rating
- 5/10
Where to Buy in South Florida
Find Mexican Heather at South Florida nurseries — check availability and pricing at nurseries near you.
Frequently Asked Questions
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.
County Availability in South Florida
Miami-Dade County
Allowed. Non-restricted.
USDA Zone 10a–11. Tropical climate, year-round warmth and humidity.
View County Guide →Broward County
Allowed. One of the most widely planted border plants in Broward County.
USDA Zone 10a–10b. Subtropical with warm winters and wet/dry seasons.
View County Guide →Palm Beach County
Allowed. Very common in Palm Beach County.
USDA Zone 9b–10b. Transitional zone with occasional winter cold in north.
View County Guide →Collier County
Allowed. Common in Naples area landscapes.
USDA Zone 10a–10b. Subtropical Gulf Coast with seasonal flooding.
View County Guide →Monroe County
Allowed. Moderate salt tolerance — protected sites.
USDA Zone 11. Tropical maritime, highest salt exposure of all 5 counties.
View County Guide →Full ordinance references and permit requirements available to Professional subscribers. Always verify current county requirements before installation.
Need a Spec Sheet?
Export a client-ready PDF with Florida Grade specs, county legal status, maintenance schedule, and failure risks. Available to Professional subscribers.
Ask about Mexican Heather
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