• Alabama, AL
• Alaska, AK
• Arizona, AZ
• Arkansas, AR
• California, CA
• Colorado, CO
• Connecticut, CT
• Delaware, DE
• District of Columbia, DC
• Florida, FL
• Georgia, GA
• Hawaii, HI
• Idaho, ID
• Illinois, IL
• Indiana, IN
• Iowa, IA
• Kansas, KS
• Kentucky, KY
• Louisiana, LA
• Maine, ME
• Maryland, MD
• Massachusetts, MA
• Michigan, MI
• Minnesota, MN
• Mississippi, MS
• Missouri, MO
• Montana, MT
• Nebraska, NE
• Nevada, NV
• New Hampshire, NH
• New Jersey, NJ
• New Mexico, NM
• New York, NY
• North Carolina, NC
• North Dakota, ND
• Ohio, OH
• Oklahoma, OK
• Oregon, OR
• Pennsylvania, PA
• Rhode Island, RI
• South Carolina, SC
• South Dakota, SD
• Tennessee, TN
• Texas, TX
• Utah, UT
• Vermont, VT
• Virginia, VA
• Washington, WA
• West Virginia, WV
• Wisconsin, WI
• Wyoming, WY

• Alberta, AB
• British Columbia, BC
• Manitoba, MB
• New Brunswick, NB
• Newfoundland, NL
• Northwest Territories, NT
• Nova Scotia, NS
• Ontario, ON
• Prince Edward Island, PE
• Quebec, QC
• Saskatchewa, SK
• Yukon Territory, YT

• American Samoa, AS
• Armed Forces - Americas, AA
• Armed Forces - Europe, AE
• Armed Forces - Pacific, AP
• Federated States of Micronesia, FM
• Guam, GU
• Marshall Islands, MH
• Northern Mariana Islands, MP
• Palau, PW
• Puerto Rico, PR
• Virgin Islands, VI

Noble flowers: The four noble plants of the ancient Chinese were the Chrysanthemum, the Orchid, the bamboo, and the plum, and therefore only the upper class Chinese were permitted to grow them in their gardens.

Party roses in action: Nero arranged to have rose petals rain down from the ceiling of his banquet halls during lavish dinner parties in Rome.