 | 1080-21. Flowers of rue (Ruta hortensis, Ruta graveolens) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 19, 2012Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 1080-21. Flowers of rue (Ruta hortensis, Ruta graveolens) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 19, 2012Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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