Spring Campaign 2025 - Activity 1 (2^A Marcallo con Casone, Italy) https://www.globe.gov/c/message_boards/find_thread?p_l_id=18703103&threadId=148298018 2026-09-20T17:37:40Z 2026-09-20T17:37:40Z Sabrina Pelizzari https://www.globe.gov/c/message_boards/find_message?p_l_id=18703103&messageId=148298017 2025-03-06T13:57:32Z 2025-03-06T13:57:32Z

Hello!<br />Students of 2^A class have just begun to look at buds on their trees. They’ve selected four buds on the same branches observed in the last Autumn green down.<br />On March 4th the weather was sunny and warm; air temperature at  noon was 15 degrees Celsius, air humidity 52% and a light wind was blowing.<br /><br />BIRCH TREE (Betula pendula)<br />Latitude: 45.486935<br />Longitude: 8.875132<br />Elevation: 147 m<br />All four buds are dormant.<br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5754.jpeg/4d62c140-a6b2-b0d6-b017-fa64e728b743?t=1741269051784&amp;imagePreview=1" /><br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5739.jpeg/e3ad7f1b-819a-336c-a835-e7bf4a2fdaf1?t=1741269100811&amp;imagePreview=1" /><br /><br />MAPLE TREE (Acer platanoides)<br />Latitude: 45.486342<br />Longitude: 8.875053<br />All four buds are swelling.<br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5749.jpeg/3d390a79-15ab-6de9-37ac-d8495b88d77b?t=1741269182431&amp;imagePreview=1" /><br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5748.jpeg/13f15023-aafb-a738-4106-9a5cf6ed4f02?t=1741269318912&amp;imagePreview=1" /><br /><br />MULBERRY TREE (Morus nigra)<br />Latitude: 45.486556<br />Longitude: 8.874268<br />All four buds are swelling.<br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5753.jpeg/04c3b907-2d96-67ba-0ca2-de96a52ea988?t=1741269376488&amp;imagePreview=1" /><br /><br /><img src="https://www.globe.gov/documents/18702582/0/IMG_5752.jpeg/1e2a0057-f308-77e0-3e8d-a1fc27f821f3?t=1741269436343&amp;imagePreview=1" /><br /><br />Best regards!

Sabrina Pelizzari 2025-03-06T13:57:32Z