Autumn 2023Autumn 2023https://www.globe.gov/c/message_boards/find_thread?p_l_id=18703103&threadId=1151559132026-09-22T06:33:22Z2026-09-22T06:33:22ZAutumn 2023Branka Žnidarićhttps://www.globe.gov/c/message_boards/find_message?p_l_id=18703103&messageId=1151559122023-10-05T10:30:25Z2023-10-05T10:01:52ZGreetings from Đurmanec, Croatia! My students are observing two birch trees for the Autumn Phenology Campaign.<img src="https://www.globe.gov/documents/18702582/0/20230926_114611+%281%29.jpg/1b5d3fed-be9a-a135-c9d8-60a8034b4827?t=1696499900404&imagePreview=1" /><br />The colour of the leaves is 5GY4/8.<br /><img src="https://www.globe.gov/documents/18702582/0/20231005_122021.jpg/f63ef722-e710-ab0c-3b18-7a688bb5f603?t=1696501754523&imagePreview=1" /><br />On the other birch a lot of leaves have already fallen. Branka Žnidarić2023-10-05T10:01:52Z