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Welcome to The Thielke Arboretum, Glen Rock, New Jersey!

The Garden in Your Backyard

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Glen Rock, NJ
Updated Thursday, June 22, 2017 7:20 PM
Mostly Sunny
Mostly Sunny
82°FHigh: 84°F
Low: 61°F
Wind: 5 mph mph
Humidity: 51%
Mostly Sunny
Thursday
87° / 73°
Mostly Cloudy
Friday
83° / 74°
Partly Sunny
Saturday
84° / 66°
Mostly Sunny
Sunday
84° / 62°
MSN Weatherhttp://www.foreca.com/


                              







 

Friends of the Glen Rock Arboretum, Inc. is a not-for-profit, 501( c)3 volunteer organization, dedicated to the preservation, maintenance and development of the Arboretum.

 

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