2008 GLOBE Budburst Observations Model Secondary School for the Deaf| Tree species |
bud type |
2002 | 2007 |
2008 |
2009 |
2010 |
| Silver Maple Acer saccharinum |
flowers |
not observed |
Mar 11 |
March 7 |
|
|
| leaves |
April 12-18 |
April 11-19 |
April 15 |
|||
| Crab Apple Pyrus coronaria |
flowers |
not observed |
March 17 |
April 1 |
||
| leaves |
March 1 |
March 17 |
March 9 |
| 3rd Period - Crab Apple observations |
March 11 Tagging tree buds (3rd year of observations) |
 |
 Bud #1
|
 Bud #2
|
 |
 Bud #3
|
 |
4rd Period - Magnolia Tree observations |
March 11 Tagging tree buds (1st year of observations) |
 |
 Bud #1
|
 |
 Bud #2
|
 |
 Bud #3
|
6th Period - Silver Maple observations |
March 11 Tagging tree buds (3rd year of observations) |
 |
 Bud #1
|
 |
 Bud #2
|
|
 Bud #3
|