| norcalflowers.org | California Association of Flower Growers and Shippers (NORCAL) |
| ipa-protea.org | International Protea Association (IPA) |
| htfc.com | Hawaii Tropical Flower Council |
| hawaiiorchidgrowers.org | Hawaii Orchid Growers Association |
| feca.com.au | Flower Export Council of Australia |
| ccfc.org | California Cut Flower Commission (CCFC) |
| californiaprotea.org | California Protea Association |
| ascfg.org | Association of Specialty Cut Flower Growers (ASCFG) |
| rosesinc.org | International Cut Flower Growers Association (ICFG) |
| gnu.org | GNU Free Documentation License |
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