Orchids are often endangered with extinction in nature. Wild populations are often over collected by humans. Many species are highly adapted to a specific habitat, soil, or pollinator, making them very vulnerable to climate change.<br><br> All orchids at the Missouri Botanical Garden have been carefully and legally acquired in accordance with CITES (sigh-tease), the Convention on International Trade in Endangered Species. Garden researchers work throughout the world to preserve the ecosystems orchids depend upon.<br><br> Help the Garden protect these rare treasures with your donation to the Henry Shaw Fund. Stop by the Membership Services Desk today, or visit www.mobot.org.