GLOBE Phenology

Naperville Community Unit School District 203

On Saturday, April 7, 2007, several volunteers from Steeple Run School came out to the Morton Arboretum to collect GLOBE data.  In April, We are watching for bud bursts on several trees. We are wondering if they will open earlier this year. The Gingko opened on April 14th in 2006.  We also want to watch when ponds and rivers thaw out in the spring.  I took my grandchildren to check out the changes on Monday, April 9, 2007.

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The pictures below

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Japanese Slough facing Southwest on Saturday

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2 days later, the ice is gone

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Facing West toward the Japanese Slough

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Facing West toward the Japanese Slough

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Japanese Slough facing Southwest ice is on the surface.

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Japanese Slough facing Southwest ice is gone

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2 Days later, we had 10mm of snow

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Snow is gone

 

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Facing West toward the Japanese Slough

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Green is back.

 

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Japanese Slough facing Southwest

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Female Ginkgo

 

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Female Ginkgo

 

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Male Ginkgo

 

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(Above) Female Ginkgo

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(Above) Female Ginkgo

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(Above and Below) Male Ginkgo

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Click here for more Fairbanks pictures on the Duffer News page.

Click here for more Fairbanks pictures on Page 1

Click here for more Fairbanks pictures on Page 2

Click here for more Fairbanks pictures on Page 3

On March 26, I went to Anchorage

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Less than a month to look like this picture >>>>>>>>>>>>

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For several years, volunteer students and parents from Steeple Run School have been collecting and recording GLOBE data on Saturday afternoons.

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This week we invited Highlands School students and they got a little lost, so they didn't make it in time for this picture, but they did make it for the Gingko Budburst activity.

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The London Planetrees are still dormant.

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Last year these trees had Bud Bursts

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The White Oak Trees are still Dormant

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Last year this tree had Bud Burst on this date.

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The Female and Male Ginkgo trees are still dormant.

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Last year, (2006) they opened on April 14th.

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The Female and Male Ginkgo trees are still dormant.

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They are almost ready to burst. See what happened in 2008

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The London Planetrees are still dormant on 4/21/07.

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The Bur Oak has buds that have burst!

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The London Planetree  has buds that have burst on 4/28/07!

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The Bur Oak has leaves on 4/28/2007!

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The White Oak has buds that have burst on 4/28/2008

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The Gingkoes have Leaves on 5/1/2007!

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The Bur Oak leaves have really grown!

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Some of the Leaves are 35-40 mm long.

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The White Oak leaves have reached 15-20 mm.

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The letters on the ruler are the last 3 letters of Texas upside down 

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The London Planetrees have leaves that reached 10-14 mm.

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The London Planetree leaf.

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The Bur Oak leaves are now up to 70 mm.

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The White Oak leaves are now up to 30 mm.

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The London Planetrees have leaves that reached 15-20 mm

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A London Planetree cluster of leaves. (Above on May 3rd and below on May 5th, 2007.)

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The Ginkgos have leaves that reached 20-25 mm. (Above on May 3rd and below on May 5th, 2007.)

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The Bur Oak on May 5th, 2007

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The White Oak on May 5th, 2007

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The Ginkgo is the most amazing tree on earth!  Check out this site that shows pictures of Gingko trees that survived the Atomic Bomb in Hiroshima, Japan.

http://www.xs4all.nl/~kwanten/hiroshima.htm

 

   
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The Ginkgo had not opened on 4/19/2008

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Spring 2008 Bud Burst

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9 days later, the Gingko had sprouted leaves.

 

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On 4/19/08, the Bur Oak buds were swollen.

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One week later it had 3cm leaves!

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On 4/19/08, the White Oak buds were swollen.

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One week later it Bud burst!

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On 4/19/08, the London Plane Tree buds were swollen.

One week later it Bud burst!

   

In September of 2003, the Naperville School District 203 formed a partnership with the GLOBE Program.  We have performed Teacher workshops in the following places:

Fall Phnenology 2007

Naperville IL  September, 2003

Highland Park, Illinois July, 2005 Workshop

Park Ridge, Illinois September, 2005

GLOBE Stars

GLOBE Hydrology Study websites:

Steeple Run Spring 2005 Hydrology in Naperville

Steeple Run Fall 2005 Hydrology in Naperville

Steeple Run Spring  2006 Hydrology in Naperville

Steeple Run Fall 2006 Hydrology in Naperville

Steeple Run Spring 2007 Hydrology in Naperville

Steeple Run students at the Morton Arboretum 2005

Steeple Run Soil Temperature

Steeple Run Bass Release

Steeple Run Rocket Day

Steeple Run and Highlands Bass release 11/4/06

Highlands School Hydrology at Highlands School

Highlands School macro invertebrates study.

Highlands School Bass Release

Highlands School Site Definition

Randolph School Hydrology at Marquette Park

  http://www.geocities.com/glopatka/ranhydro2.html

Phenology at the Arboretum 

GLOBE Program: http://www.globe.gov

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