| Business | Phone |
| Abel & Bainnson 80 8th Ave # 1105, New York 10011 | (212) 206-0630 |
| Dawn Handler Landscape Arch 315 W 39th St, New York 10018 | (212) 594-8170 |
| Angela Fowler Landscape 39 W 38th St, New York 10018 | (212) 391-9699 |
| Deborah Nevins & Assoc 270 Lafayette St # 903, New York 10012 | (212) 925-1125 |
| Dimitri Nurseries Inc 1992 2nd Ave, New York 10029 | (212) 876-3996 |
| Balmori Associates Inc 820 Greenwich St # 3, New York 10014 | (212) 431-9191 |
| Edaw Inc 104 W 27th St # 4, New York 10001 | (917) 339-3300 |
| Edmund Hollander La Design 153 Waverly Pl # 3, New York 10014 | (212) 473-0620 |
| Brandon Adams Landscape Arch 456 W 57th St, New York 10019 | (212) 586-4049 |
| Frances Levine Studio 114 E 70th St, New York 10021 | (212) 879-4287 |
| Gresham Lang Garden Design 135 5th Ave, New York 10010 | (212) 598-1151 |
| Higher Ground Horticulture 470 W 24th St, New York 10011 | (212) 691-3633 |
| Horticultural Creations Inc 53 Beach St # 2, New York 10013 | (212) 925-5200 |
| Judith Heintz Landscape Arch 307 Canal St # 4s, New York 10013 | (212) 274-8599 |
| Ken Smith Landscape Architect 79 Chambers St # 2, New York 10007 | (212) 791-3595 |
| Landgarden Landscape Archtctr 215 Park Ave S # 1912, New York 10003 | (212) 228-9500 |
| Landscape Forms 38 W 26th St, New York 10010 | (212) 242-3332 |
| Town & Gardens Ltd 328 E 25th St, New York 10010 | (212) 685-6566 |
| W Dean Gomolka Landscape 16 E 11th St # 2c, New York 10003 | (212) 260-7421 |
| M Wrangell 336 E 22nd St, New York 10010 | (212) 982-1670 |
| Quennell-Rothschild Assoc 118 W 22nd St # 12, New York 10011 | (212) 929-3330 |
| Robin Key Landscape Design 333 Hudson St # 1001, New York 10013 | (212) 229-2534 |
| Saratoga Associates 215 Park Ave S, New York 10003 | (212) 260-0250 |
| Sawyer Berson 520 8th Ave, New York 10018 | (212) 244-3055 |
| Semper Florens 223 W 14th St, New York 10011 | (212) 627-1477 |
| Signe Nielsen Landscape 184 Duane St # 2, New York 10013 | (212) 431-3609 |
| Site Design Resources 39 W 38th St, New York 10018 | (212) 764-2220 |
| Sozo Landscaping Design 1 W 64th St # 6f, New York 10023 | (212) 580-4091 |
| Sullivan Group 15 W 26th St, New York 10010 | (212) 352-8636 |
| Madison Cox Garden Design 220 W 19th St # 9, New York 10011 | (212) 242-4631 |
| Mark K Morrison Assoc 117 W 28th St # 2, New York 10001 | (212) 629-9710 |
| Marton Landscape Consulting 18 W 21st St, New York 10010 | (212) 807-9807 |
| Michael Acocella Urban Lndscpg 41 Perry St, New York 10014 | (212) 989-0342 |
| Mingo Design Llc 470 W End Ave, New York 10024 | (212) 580-8773 |
| Perry Guillot Inc 55 W 75th St, New York 10023 | (212) 496-0496 |