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Century Plant (Agave americana) growing in South Florida
Grade Florida

Century Plant — South Florida Plant Guide

Agave americana

Family: Asparagaceae · Shrub

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

Usos en Paisajismo

xeriscapecoastal bufferspecimensecurity plantingcontainernaturalistic

Etiquetas de Estilo

architecturalxeriscapecoastalmediterraneancontemporary

Guía de Cultivo para el Sur de Florida

Requisitos de Luz

Full Sun

Requisitos de Agua

Low1/10

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

Virtually no supplemental irrigation once established. Water 1x per week during 3-6 month establishment period only. After establishment, rainwater is entirely sufficient — supplemental irrigation promotes root rot. One of the most drought-tolerant plants available for South Florida landscapes.

Suelo y Fertilización

sandylimestonecoastalrockywell drained

Fertilizer: Light balanced slow-release fertilizer — minimal need

Schedule: Generally not required. Light balanced slow-release fertilizer in February only if visible deficiency.

Tolerancia a la Sal

High (8/10) — suitable for coastal locations

Suitable for coastal planting across all 5 South Florida counties.

Altura Madura
68 ft
Ancho Maduro
812 ft
Tasa de Crecimiento
slow
Demanda de Agua
1/10
Grado Florida
Florida
Costo Instalado
$$
Zonas USDA
8a, 8b, 9a, 9b, 10a, 10b, 11
Estado FLEPPC
None
Calificación Iguana
9/10

Dónde Comprar en el Sur de Florida

Encuentre Century Plant en viveros del Sur de Florida — consulte disponibilidad y precios en viveros cerca de usted.

Preguntas Frecuentes

How fast does Century Plant grow in South Florida?

Century Plant has a slow growth rate. In South Florida's warm, humid climate it typically establishes quickly with proper watering and fertilization.

Is Century Plant safe for pets?

Century Plant is not safe for pets. Caustic sap causes skin and mucous membrane irritation. Terminal spines cause puncture injuries. ASPCA lists Agave americana as toxic to dogs and cats — causes vomiting, diarrhea, and liver damage with significant ingestion. Not appropriate for pet-accessible landscapes.

How much water does Century Plant need in South Florida?

Low water needs (1/10). Once established (12–18 months), Century Plant is drought-tolerant and requires minimal supplemental irrigation in South Florida.

Can Century Plant tolerate salt air in South Florida?

Century Plant has high salt tolerance (8/10) and is well-suited for coastal South Florida, including areas with salt air in Miami-Dade, Broward, Palm Beach, Collier, and Monroe counties.

Is Century Plant available in Miami-Dade County?

In Miami-Dade County, Century Plant is classified as: allowed. Allowed.

Disponibilidad por Condado en el Sur de Florida

Miami-Dade County

Allowed

Allowed. Non-native, non-invasive.

✓ Apto para costa

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

Ver Guía del Condado →

Broward County

Allowed

Allowed. No restrictions.

✓ Apto para costa

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

Ver Guía del Condado →

Palm Beach County

Allowed

Allowed. No restrictions.

✓ Apto para costa

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

Ver Guía del Condado →

Collier County

Allowed

Allowed. Very popular in Naples-area xeriscape gardens and coastal estates.

✓ Apto para costa

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

Ver Guía del Condado →

Monroe County

Allowed

Allowed. Good for Keys coastal properties where extreme drought and salt tolerance are needed.

✓ Apto para costa

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

Ver Guía del Condado →

Referencias completas de ordenanzas disponibles para suscriptores Profesionales. Siempre verifique los requisitos actuales del condado antes de la instalación.

¿Necesita una Hoja de Especificaciones?

Exporte un PDF listo para el cliente con especificaciones de Grado Florida, estado legal del condado y riesgos de falla. Disponible para suscriptores Profesionales.

Generar Hoja de Especificaciones →

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