Flowers / Plants / Trees Stamp Thematic on WOPA+
Flowers / Plants / Trees
| Medicinal Plants |
| Issued: 03.01.2023 |
| ›Romania |
| Medicinal Plants of Kyrgyzstan |
| Issued: 28.12.2022 |
| ›Kyrgyzstan KP |
| The symbol of Shusha - Khari Bul Bul |
| Issued: 20.12.2022 |
| ›Azerbaijan |
| Wild Orchids in Luxembourg |
| Issued: 15.11.2022 |
| ›Luxembourg |
| Flora - Common Primrose and Cowslip Primrose |
| Issued: 01.11.2022 |
| ›Bosnia and Herzegovina - Mostar |
| Garden Flowers - Dahlias |
| Issued: 21.10.2022 |
| ›Romania |
| Flora and Fauna of Armenia |
| Issued: 08.09.2022 |
| ›Armenia |
| Fantasies of the Fauna |
| Issued: 31.08.2022 |
| ›Romania |
| Endemic Plants From the Carpathian Mountains |
| Issued: 24.08.2022 |
| ›Romania |
| Heart of the Forest - Part 3 |
| Issued: 24.08.2022 |
| ›Guernsey |
| Invasive Species |
| Issued: 24.06.2022 |
| ›Romania |
| Lobelia Dortmanna |
| Issued: 17.06.2022 |
| ›Latvia |
| Bromeliads |
| Issued: 14.06.2022 |
| ›Marshall Islands |
| Flower Reprints - French Marigold & Narcissus |
| Issued: 02.06.2022 |
| ›Latvia |
| 100th Anniv. of the Botanical Garden of the University of Latvia |
| Issued: 02.06.2022 |
| ›Latvia |
| Flora of Kyrgyzstan - The Pistachio Tree |
| Issued: 31.05.2022 |
| ›Kyrgyzstan KP |
| Fish of Marshall Islands Definitive |
| Issued: 30.05.2022 |
| ›Marshall Islands |
| Insects of the Caribbean |
| Issued: 30.05.2022 |
| ›Saint Vincent and the Grenadines |
| Inedible Mushrooms |
| Issued: 26.05.2022 |
| ›Romania |
| Flora |
| Issued: 11.05.2022 |
| ›Bosnia and Herzegovina - Republic of Srpska |
| Estonian Forest Threes - The Curly Birch |
| Issued: 20.04.2022 |
| ›Estonia |