Tulip Test Gardens
Growing Degree Days
|
DATE |
Today's Temperature |
Base Temp. for Tulips |
Today's |
TOTAL |
|||
|---|---|---|---|---|---|---|---|
|
Hi |
Lo |
Av |
(Av. Temp) - (Base Temp) |
= GDD |
|||
|
|
|
|
|
40° F |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
- Link to Instructions
- Link to SAMPLE Growing Degree Chart
- Back to Spring Fever Lesson
© 1997 – 2024 Journey North. All rights reserved.
