ニューヨーク植物園さんのインスタグラム写真 - (ニューヨーク植物園Instagram)「Each year, National Citizen Science Day teaches people all around the country that every one of us can contribute to our understanding of Earth’s biodiversity—all you need is your curiosity. This week, follow along in our lead up to this Saturday’s April 12 activities here at NYBG as we explore the ways you can help to protect and save the plants of the world in everyday life, and the people and projects that help make it possible.」4月9日 4時35分