File:Early spring trees.jpg - Wikimedia Commons
Another Page in the History Book: Arab Spring Revisited
File:Tulip tree (Liriodendron tulipifera) in Upstate New York early spring 02.jpg - Wikimedia Commons
File:Spring-tree-flowers-white - West Virginia - ForestWander.jpg - Wikimedia Commons
Chicago Researchers Spent 5 Years Creating the First-Ever Inventory of Native U.S. Trees. Now the Real Work Begins, Chicago News
File:FDR Memorial and Cherry Trees.JPG - Wikipedia
70+ Types of Flowers: Names & Photos
File:Plum blossom on the first day of spring - geograph.org.uk - 1214413.jpg - Wikipedia
Wind pollination: Social distancing in the plant world
What ancient Greek stories of humans transformed into plants can teach us about fragility and resilience
File:Arthur Parton - Early Spring - 55.19 - Indianapolis Museum of Art.jpg - Wikipedia
File:Early Spring Marsh.jpg - Wikipedia