Business Details
50+ Years
experience
Wholesale Nursery & Plant Supplier in Plaquemine, LA
Dupont Nursery was founded in 1975 by Robert Dupont Jr., who began with a small retail nursery in Plaquemine, Louisiana. Over decades, we evolved into a leading wholesale nursery spanning 500,000 square feet across 11 greenhouses, specializing in rare and common bedding plants. Our family legacy continues through innovative hibiscus breeding programs and partnerships with experts like Father Robert Gerlich.We prioritize quality by starting all plants in-house from cuttings or seeds, ensuring robust growth for retailers across the Gulf States. Our commitment to horticultural excellence and customer satisfaction has solidified our reputation as a trusted supplier in the southern United States.
Services
Cajun Hibiscus
Bedding Plants
Succulents
Foliage Plants
Hibiscus Care
Details
- Year established: 1975
Highlights and features
- Family-owned since 1975 with generational horticultural expertise
- Specialize in rare and unusual bedding plants unavailable elsewhere
- Home of the patented Cajun Hibiscus cultivars
- State-of-the-art liner production facility ensures plant quality
- Serve retailers across Gulf States from Texas to Florida
Services
Cajun Hibiscus
Our patented Cajun Hibiscus cultivars combine vibrant blooms with southern resilience. Developed through decades of breeding expertise, these plants thrive in Gulf Coast climates while offering unique color variations. Each cultivar undergoes rigorous testing to ensure superior growth and flowering performance.
Bedding Plants
We produce both common and rare bedding plants for retail nurseries. Starting from unrooted cuttings ensures disease-free stock with strong root systems. Our selection includes seasonal favorites and specialty varieties to meet diverse landscaping needs across southern markets.
Succulents
Our succulent collection features low-maintenance plants adapted to southern heat. These water-efficient options include both traditional and exotic varieties, carefully cultivated to withstand Gulf Coast humidity while maintaining drought tolerance for sustainable landscaping solutions.
Foliage Plants
We offer foliage plants selected for their adaptability to both indoor and outdoor environments. Our inventory includes tropical varieties that add year-round greenery to southern landscapes, with specialized care instructions for optimal growth in humid climates.
Hibiscus Care
Comprehensive care instructions cover watering, fertilization, and pest control for hibiscus plants. Our guidelines address regional climate challenges, including heat management and winter protection, to help retailers and gardeners achieve optimal blooming performance.
Questions
What makes Cajun Hibiscus™ different from regular hibiscus?
Cajun Hibiscus™ cultivars are specifically bred for Gulf Coast climates, featuring enhanced heat tolerance and vibrant, unique blooms not found in standard varieties.
Do you sell directly to consumers?
We operate as a wholesale nursery, supplying plants to retail nurseries and garden centers across the southern United States.
How are your plants grown?
All plants start in-house from unrooted cuttings or seeds in our controlled environment, ensuring healthy root development before finishing in our greenhouses.
What regions do you serve?
We distribute to retailers throughout the Gulf States, including Texas, Louisiana, Mississippi, Alabama, and Florida.
Can I visit the nursery?
As a wholesale operation, we recommend visiting our retail partner locations to see our plants in person.
How do you ensure plant quality?
Our two-stage growing process includes strict quality control at both the liner production and finishing stages to guarantee healthy, vigorous plants.