Host an Event Volunteer Join Tickets

Support the plant database you love!

The Importance of Genetics

There are concerns about introducing species into a region where they were not previously growing. If you are not familiar with these concerns, please read the Importance of Genetics.

Selecting a Suitable Supplier

It is important that anyone contacting suppliers in this directory understand that it is their own responsibility to ensure that they are getting a reliable and quality product. For help choosing a supplier, please read Selecting a Suitable Supplier.

Seed Definitions

It is helpful to become familiar with seed terms when ordering seed to assist you in making informed decisions. Please review seed terms by visiting the page on Seed Definitions.


National Suppliers Directory

This directory has been compiled to make it easier to find businesses that sell native plants or seeds and provide professional landscape or consulting services. Use the search options below to find help for your native plant needs or click here to add your business to the directory. Associates are providers of native plant services who offer Wildflower Center members a discount on merchandise or services. To qualify, at least 50% of an Associate's projects or inventory must use native plants.

Search suppliers:
List all Suppliers | List all Associates

Based on your location search, these Suppliers are closest from nearest to farthest.


NameLocation% NativeAssociate
Homestead GardensDavidsonville, MD100  
Lower Marlboro NurseryDunkirk, MD75  
Environmental Concern, Inc.St. Michaels, MD75  
Herring Run NurseryBaltimore, MD100  
Chesapeake Natives Inc.Silver Spring, MD100 Yes 
Unity Church Hill NurseryChurch Hill, MD75  

Find more Nurseries

Seed Companies

NameLocation% NativeAssociate
Chesapeake Natives Inc.Silver Spring, MD100 Yes 
Native Seeds, Inc.Dayton, MD100  
Sylva Native Nursery & Seed Co., Inc.Glen Rock, PA100  
American Seed CompanySpring Grove, PA  
Brandywine ConservancyChadds Ford, PA100 Yes 
SouthernExposure Seed ExchangeMineral, VA  

Find more Seed Companies

Landscape Professionals

NameLocation% NativeAssociate
John E. Harms, Jr. & Associates, Inc.Pasadena, MD  
DC GreenworksWashington, DC100  
Nature By DesignAlexandria, VA100 Yes 
Patrick Moore, Landscape Architects & Site PlannersAlexandria, VA  
Lauren's Garden Service & Native Plant NurseryEllicott City, MD100 Yes 
Stadler NurseriesLaytonsville, MD  

Find more Landscape Professionals

Environmental Consultants

NameLocation% NativeAssociate
DC GreenworksWashington, DC100  
Herring Run NurseryBaltimore, MD100  
Stadler NurseriesLaytonsville, MD  
Kollar NurseryPylesville, MD75  
Taproot Native Design, LLCKennett Square, PA  
Arrowwood GardensUpper Darby, PA100 Yes 

Find more Environmental Consultants