| Atlas Block Co. Limited | (800) 461-0208 | (705) 534-6283 ext. 216 | |
| B & L Landscaping, Inc. | (866) 547-6439 | (248) 547-6439 | Oakland |
| Barnes Nursery, Inc. | (800) 421-8722 | (419) 433-5525 | 0 |
| Bay Landscaping, Inc. | (877) 873-3748 | (989) 893-0000 | Bay |
| DEK Landscape Construction, Inc. | | (248) 684-1677 | Oakland |
| Designscapes, Inc. | | (989) 652-4981 | Saginaw |
| DeYoung Landscape Service | | (269) 349-2601 | Kalamazoo |
| Esch Landscaping, LLC | | (989) 453-2211 | Huron |
| Goldner Walsh Nursery, Inc. | | (248) 332-6430 | Oakland |
| Great Oaks Landscape Associates, Inc. | | (248) 349-8555 | Oakland |
| Greenscape Services | | (269) 968-4977 | Calhoun |
| Grice's Tree Farm & Nursery L.L.C. | (877) 523-8733 | (989) 672-8733 | Tuscola |
| Harder & Warner Nursery, Inc. | | (616) 698-6910 | Kent |
| James Brothers Landscaping Supplies, Inc | | (734) 692-3400 | Wayne |
| John Hollowell Associates Landscaping | | (734) 668-7519 | Washtenaw |
| John Post Landscape Service, Inc. | | (269) 381-6560 | Kalamazoo |
| K.C. Runciman Landscape Architects, Inc. | | (734) 429-5200 | Washtenaw |
| Kappes Landscapes, Inc. | | (616) 363-6400 | Kent |
| Katerberg-VerHage, Inc. | | (616) 949-3030 | Kent |
| Klooster Landscaping, Inc. | | (269) 629-9741 | Kalamazoo |
| Lamons Landscape, Inc. | | (269) 629-8733 | Kalamazoo |
| LandMark Landscape, Inc. | | (517) 339-7577 | Clinton |
| Landscape Design Services, Inc. | | (616) 399-1734 | Ottawa |
| Outdoor Living, Inc. | (877) 568-8366 | (517) 484-0230 | Ingham |
| Permaloc Corporation | (800) 356-9660 | (616) 399-9600 | Ottawa |
| Reder Landscaping, Inc. | | (989) 835-8260 | Midland |
| Salisbury Landscape Group | | (734) 480-1900 | Wayne |
| Schaldach Tree & Landscape | | (517) 849-2133 | Hillsdale |
| Schwartz Landscaping, Inc. | | (586) 263-5886 | Macomb |
| Terra Verde Landscaping LLC | | (616) 361-8544 | Kent |
| Trees, Inc. | | (517) 327-3300 | Eaton |
| Twin Oaks Landscape, Inc. | | (734) 213-6911 | Washtenaw |
