Autumn 2023 https://www.globe.gov/c/message_boards/find_thread?p_l_id=18703103&threadId=116300658 2026-04-04T04:21:47Z 2026-04-04T04:21:47Z Snježana Marković-Zoraja https://www.globe.gov/c/message_boards/find_message?p_l_id=18703103&messageId=116300657 2023-10-25T21:07:23Z 2023-10-25T21:07:23Z

HI, from  Dubovac Primary school, Karlovac, Croatia.<br />We continue to observe a two birches (lat. Betula pendula).<br />The leaves, on birch 1.:<br />leaf 1. 5GY 4/8  leaf 2. 5GY 4/8  leaf 3. 5GY 5/10  leaf 4. 5GY 5/10<br /><img src="https://www.globe.gov/documents/18702582/0/Birch1_26.10+%281%29.jpg/0c95a4e3-92b0-69d6-b9d7-62ccd1fd55a3?t=1698266530063&amp;imagePreview=1" /><br /><img src="https://www.globe.gov/documents/18702582/0/leaf+26.10a.jpg/4c57eff4-ede5-ca81-bb08-5fb012ee9702?t=1698267410429&amp;imagePreview=1" /><br /><br /><br />The leaves on birch 2. <br />leaf 1. 5GY 5/10  leaf 2. 5GY 5/10  leaf 3. 5GY 7/12  leaf 4.  2,5Y 7/12<br />​​​​​​​<br /><br /><img src="https://www.globe.gov/documents/18702582/0/leaf+26.10.jpg/183642b2-553d-071c-8eb0-beb128946f2c?t=1698268017794&amp;imagePreview=1" /><br /><br /><br /><br />current air temperature: 21,5 C

Snježana Marković-Zoraja 2023-10-25T21:07:23Z