| Business | Phone |
| Madrona Farms 1903 Pike Pl, Seattle 98101 | (206) 682-4403 |
| Julius Rosso Wholesale Nursery Po Box 80345, Seattle 98108 | (253) 852-7297 |
| Pacific Rim Silk Flowers Plant 5930 4th Ave S, Seattle 98108 | (206) 767-7095 |
| Lake Union Wholesale Florist 414 Boren Ave N, Seattle 98109 | (206) 344-6300 |
| Northwest Wholesale Florists 400 Fairview Ave N, Seattle 98109 | (206) 622-5370 |
| Pacific Floral Wholesale 433 8th Ave N, Seattle 98109 | (206) 447-2211 |
| Seattle Wholesale Floral 420 Yale Ave N, Seattle 98109 | (206) 285-2425 |
| L & B Nurseries 14135 Aurora Ave N, Seattle 98133 | (206) 365-3131 |
| Zenith Holland Gardens 23260 Marine View Dr S, Seattle 98198 | (206) 878-7002 |