Palm Beach County Landscape Intelligence

FloridaLandscapeIQ Professional Reference | Last Verified: May 2026

County Overview for Landscape Professionals

Palm Beach County spans USDA Zones 9b-10b — a wider climate range than Miami-Dade or Broward. The western communities of Wellington, Loxahatchee, and Royal Palm Beach can experience occasional cold events that the coastal strip from Palm Beach Island to Boca Raton avoids entirely. This zone variability is the most important factor for plant selection across this county.

Palm Beach has one of the highest concentrations of HOA-governed planned communities in Florida — Boca West, Broken Sound, Ibis Golf and Country Club, Mirasol, and The Polo Club Boca Raton all enforce detailed landscape standards. Contractors working in Palm Beach County should expect that nearly every residential job involves HOA architectural review.

The county's landscape character ranges dramatically: oceanfront estates on Palm Beach Island and the Intracoastal Waterway corridor demand salt-tolerant species; the equestrian and agricultural Wellington area supports a very different plant palette; and the urban corridor from Delray Beach through Boca Raton mirrors Broward's dense residential market.

Worth Avenue and Mizner Park commercial corridors set the aesthetic standard for landscaping throughout the Boca Raton market — contractors working in this segment must understand Mediterranean Revival and Spanish-Colonial design vocabulary and the plant species that support it.

Governing Agencies

South Florida Water Management District (SFWMD) Primary water-use regulatory authority for irrigation and landscaping.

• Website: sfwmd.gov
• Irrigation permits: Required for systems serving properties over 2 acres
• Drought declarations: Follow SFWMD Phase triggers for restriction levels

Palm Beach County Environmental Resources Management (ERM) Environmental permitting for coastal, wetland, and preserve-adjacent work.

• Website: discover.pbcgov.org/erm
• Permit hotline: 561-233-2400
• Coastal construction: Coordinates with FDEP for CCCL line permits

Palm Beach County Building Division Landscape plan review for commercial projects and major residential work.

• Required for: Commercial projects over 0.5 acres; residential over 1 acre
• Landscape architect seal: Required for commercial projects over $250,000

Lake Worth Drainage District (LWDD) Manages drainage in western Palm Beach County — critical for irrigation design in Boynton Beach, Delray Beach, Boca Raton, and western communities.

• Website: lwdd.net
• Hotline: 561-498-5363
• Discharge permits: Required for any irrigation system discharging to LWDD canals

Irrigation Restrictions

Palm Beach County irrigation rules are enforced by SFWMD and local municipalities. Restrictions vary by city — always verify current levels at sfwmd.gov before designing schedules for new contracts.

Standard restrictions (non-drought):

• Landscape irrigation: 2 days per week maximum
• Microirrigation (drip/soaker): 3 days per week
• New plantings: Permitted to water daily for first 30 days

Drought restrictions (when declared):

• Phase 1: 1 day per week
• Phase 2: 1 day per week before 10am or after 4pm only
• Phase 3: Hand watering only with shut-off nozzle

West Palm Beach specific: West Palm Beach Utilities enforces its own irrigation restrictions layered on top of SFWMD rules. Verify current schedules at wpb.org/utilities.

Boca Raton specific: Boca Raton has implemented reclaimed water programs for irrigation in many HOA communities. Contractors must verify whether a property is on reclaimed or potable — different schedules apply to each.

Florida-Friendly Landscaping Exemption: FFL-certified landscapes with proper microirrigation may qualify for exemption from day-of-week restrictions. Document exemption in landscape plan for HOA and county reference.

Plant Regulations — FLEPPC Invasive Species

Palm Beach County enforces the Florida Exotic Pest Plant Council (FLEPPC) list. The county's position between two major invasive corridors (Broward/Miami-Dade to the south and Martin County's natural areas to the north) makes invasive species compliance especially critical.

Prohibited to plant (Category I — most invasive):

• Brazilian Pepper (Schinus terebinthifolius) — most prolific invasive in county
• Old World Climbing Fern (Lygodium microphyllum) — serious threat to natural areas
• Australian Pine (Casuarina spp.) — prohibited near coastal areas
• Melaleuca (Melaleuca quinquenervia) — wetland invasive
• Earleaf Acacia (Acacia auriculiformis) — naturalized in western communities
• Kudzu (Pueraria montana) — emerges in neglected western properties
• Water Hyacinth (Eichhornia crassipes) — aquatic, do not plant near canals

Caution list (Category II — increasing populations):

• Heavenly Bamboo (Nandina domestica)
• Caesar Weed (Urena lobata)
• Climbing Cassia (Senna pendula)
• Wild Taro (Colocasia esculenta) — near waterways

Contractor obligation: Always verify against current FLEPPC list at fleppc.org. The list updates annually in July. Violations in Palm Beach County result in code enforcement citations and mandatory removal at contractor expense.

Heritage Tree Protection

Palm Beach County has a comprehensive tree protection ordinance. Individual municipalities have additional requirements — always verify at the municipal level before specifying removal work.

Palm Beach County unincorporated areas:

• Protected: All trees 4 inches DBH (diameter breast height) or larger
• Heritage designation: Trees qualifying for special protection based on species, size, and condition
• Permit required: Before removing any protected tree
• Replacement requirement: 1:1 by caliper inch or payment to county tree trust fund

West Palm Beach:

• Protected threshold: 4 inches DBH
• Heritage trees: Additional protection — contact City of West Palm Beach Arborist
• Hotline: 561-822-1515

Boca Raton:

• Protected threshold: 3 inches DBH (lower threshold than county)
• Heritage trees: Database maintained by city — verify before any removal
• Hotline: 561-393-7895

Palm Beach Gardens:

• Protected threshold: 4 inches DBH
• Detailed landscape plan required for development projects
• Hotline: 561-799-4243

Jupiter:

• Protected threshold: 4 inches DBH
• Coastal area additional restrictions near Loxahatchee River
• Hotline: 561-741-2300

Key contractor note: Wellington has equestrian overlay districts where tree protection intersects with polo field and riding arena regulations. Verify dual requirements for any work in Wellington's equestrian districts.

Coastal Protection Zones (CPZ) and Setbacks

Palm Beach County's Atlantic coast has some of the most strictly protected shoreline in South Florida. The Coastal Protection Zone (CPZ) affects every property east of the FDEP Coastal Construction Control Line (CCCL).

FDEP Coastal Construction Control Line (CCCL):

• No construction or significant landscaping landward without FDEP permit
• Contractor requirement: File for CCCL permit through FDEP Palm Beach District
• Permit timeline: 45-90 days typical; expedited permits available
• Website: floridadep.gov/water/coastal-construction-control-line

Beach and dune system protection:

• No removal of native dune vegetation without permit
• Sea oats (Uniola paniculata) and sea grape (Coccoloba uvifera) are protected coastal species — do not remove without permit
• Dune restoration projects require FDEP coordination

Intracoastal Waterway corridor:

• Properties with Intracoastal frontage must maintain riparian buffer
• No clearing within 25 feet of Intracoastal mean high water line
• Native riparian plantings strongly preferred and often required

Turtle nesting season (March 1 – October 31): Palm Beach County has one of Florida's highest sea turtle nesting densities. Lighting restrictions are strictly enforced during nesting season. All contractor installations near the beach must use turtle-friendly fixtures. Contact Palm Beach County ERM for compliance guidelines.

Soil Conditions and Planting Guidance

Palm Beach County soils vary significantly from east to west.

Coastal and eastern corridor (Palm Beach Island to I-95):

• Sandy, well-draining soils with low organic content
• pH: 7.0-8.5 (alkaline, especially near coast)
• Amendment: Peat or compost incorporation required for most plants
• Drainage: Excellent — over-watering is the primary failure mode

Central urban corridor (I-95 to Turnpike):

• Sandy flatwoods with shallow water table
• pH: 6.0-7.5
• Seasonal flooding possible in poorly drained areas
• Native species generally outperform non-natives in these conditions

Western communities (Wellington, Loxahatchee, Acreage):

• Muck soils and marl in lower-lying areas
• Sandy flatwoods in higher areas
• pH: 5.5-7.0 (more acidic than coastal)
• Drainage: Variable — assess site drainage before specifying plants
• Agricultural history: Many western areas were farmland and may have residual soil amendments or compaction issues

Best practices for all Palm Beach County soils:

• Always conduct soil pH test before specifying acid-loving plants (Ixora, Azalea)
• Mulch to 3 inches to conserve moisture in sandy eastern soils
• Specify slow-release fertilizers — fast-release leaches quickly in sandy soils
• For Intracoastal properties: specify salt-tolerant varieties throughout

HOA Landscape Law — Palm Beach County

FL Statute 720.3075 protects homeowner rights to install Florida-Friendly Landscaping (FFL). HOAs in Palm Beach County generally cannot prohibit:

• Native plants approved by UF/IFAS
• Drought-tolerant landscaping
• Rain gardens and swales
• Xeriscape principles

Palm Beach County HOA density is exceptionally high. Communities like Boca West, Broken Sound, St. Andrews, Ibis Golf and Country Club, Mirasol, The Polo Club, and hundreds of other gated communities all maintain their own landscape standards committees.

Best practices for Palm Beach County HOA markets:

• Always obtain architectural review committee (ARC) approval BEFORE starting work
• Carry documentation of FL Statute 720.3075 in the field
• Allow 30-60 days for ARC approval in major communities
• Some communities (Boca West, Broken Sound) have professional landscape architects on retainer who review all plans — factor in their fees

Wellington equestrian community: Wellington has unique overlay regulations for its equestrian district. Polo field landscaping and equestrian property requirements differ significantly from standard residential codes. Verify with Palm Beach County Zoning for equestrian district rules before specifying plants or irrigation.

Recommended Plants for Palm Beach County

Commercial Availability — Palm Beach County

Major wholesale nursery access:

• Homestead/South Miami-Dade: Largest regional wholesale — 60-75min drive
• Davie/Southwest Broward: Supplemental source for palms and tropicals — 30-45min
• Stuart/Martin County: Limited specialty nurseries for native species — 45-60min north

Palm Beach County retail nurseries: Several established retail and wholesale nurseries operate within the county. Key concentrations: Boynton Beach nursery corridor, Jupiter area nurseries, Delray Beach native plant specialists. The Morikami Museum Japanese Gardens area in Delray Beach supports specialty and ornamental plant suppliers serving the luxury estate market.

Order lead times:

• Standard tropical species: 2-3 weeks for large quantities
• Native species (coontie, Simpson stopper, muhly grass): 4-6 weeks for bulk orders
• Specimen palms (mature sabal, royal, bismarckia): 6-12 weeks — order early
• For Boca Raton luxury estate work: Source high-quality specimen material from Homestead wholesalers and allow 60+ days lead time for premium specimens

Key Contacts

• Palm Beach County ERM: 561-233-2400
• SFWMD Palm Beach Service Center: 561-686-8800
• West Palm Beach Water Utility: 561-822-2100
• Boca Raton Building: 561-393-7732
• Palm Beach Gardens Planning: 561-799-4243
• Jupiter Planning and Zoning: 561-741-2240
• Wellington Building & Zoning: 561-791-4000
• Florida Sea Turtle Program (nesting): 561-233-2400

Sources: Palm Beach County Code | SFWMD | UF/IFAS Palm Beach Extension | FDEP CCCL Program | FLEPPC 2023 List | Florida Statute 720.3075 Verified: May 2026 | Next review: November 2026