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• Alberta, AB
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• Newfoundland, NL
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• Armed Forces - Americas, AA
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• Armed Forces - Pacific, AP
• Federated States of Micronesia, FM
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• Marshall Islands, MH
• Northern Mariana Islands, MP
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The oldest roses: Colorado fossils of the rose which were alive 40 million years ago are the oldest evidence of roses.

Botanical description: In botany, a flower is regarded as a modified stem with shortened internodes and bearing, at its nodes, structures that may be highly modified leaves. In essence, a flower structure forms on a modified shoot or axis with an apical meristem that does not grow continuously (growth is determinate).