CALENDAR OF EVENTS 


Our Visitor Center is open daily Memorial Day
to Columbus Day from 9:30am to 4:00pm. 

 

May 11 @ 2:00 pm – 3:00 pm
Join PHA Grounds Manager/Arborist Ian Jochems for our first Looking Together tour of the season. On this tour, Ian will highlight some of his favorite groundcovers around the Arboretum. Find inspiration for groundcovers to plant[...]
May 12 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
May 13 @ 9:00 am – 10:00 am Polly Hill Arboretum
We are offering small-group socially distant tours this spring! Thursday mornings we will offer tours led by volunteer docents with advanced registration required to ensure small groups and the ability to socially distance.   SIGN UP[...]
May 18 @ 9:30 am – 11:00 am
3 Classes on Tuesday, May 18: Sign up for just one, or sign up for one Forest Bathing class and Balance in Nature.  Forest Bathing: 9:30-10:00am, Balance in Nature: 10-10:30am, Forest Bathing: 10:30-11:00am Join us[...]
May 19 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
May 20 @ 9:00 am – 10:00 am Polly Hill Arboretum
We are offering small-group socially distant tours this spring! Thursday mornings we will offer tours led by volunteer docents with advanced registration required to ensure small groups and the ability to socially distance.   SIGN UP[...]
May 26 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
May 27 @ 9:00 am – 10:00 am Polly Hill Arboretum
We are offering small-group socially distant tours this spring! Thursday mornings we will offer tours led by volunteer docents with advanced registration required to ensure small groups and the ability to socially distance.   SIGN UP[...]
Jun 2 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jun 3 @ 9:00 am – 12:00 pm
The first Thursday of each month, May through October, 9am-12pm Curious about becoming a PHA grounds volunteer? Come try it out! You’ll work with the Arboretum staff and other volunteers on activities like planting, pruning,[...]
Jun 9 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jun 16 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jun 23 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jun 30 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jul 1 @ 9:00 am – 12:00 pm
The first Thursday of each month, May through October, 9am-12pm Curious about becoming a PHA grounds volunteer? Come try it out! You’ll work with the Arboretum staff and other volunteers on activities like planting, pruning,[...]
Jul 7 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jul 14 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jul 21 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Jul 28 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Aug 4 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Aug 5 @ 9:00 am – 12:00 pm
The first Thursday of each month, May through October, 9am-12pm Curious about becoming a PHA grounds volunteer? Come try it out! You’ll work with the Arboretum staff and other volunteers on activities like planting, pruning,[...]
Aug 11 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Aug 18 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Aug 25 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Sep 1 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Sep 2 @ 9:00 am – 12:00 pm
The first Thursday of each month, May through October, 9am-12pm Curious about becoming a PHA grounds volunteer? Come try it out! You’ll work with the Arboretum staff and other volunteers on activities like planting, pruning,[...]
Sep 8 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Sep 15 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Sep 22 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.
Sep 29 @ 8:00 am – 4:00 pm
The Arboretum grounds will be closed Wednesdays from 8am-4pm for maintenance for the 2021 season. This is a temporary change to assist in keeping staff and visitors safe; thank you for your understanding.