Home
What’s Happening
- Winterfire

It’s time for one of our most popular family events: Winterfire! Winterfire combines lightscape with landscape to highlight the arboretum’s signature trees and garden features against a deep mid-winter sky. Enjoy the gardens in the winter twilight while sipping some hot chocolate around an open fire. This is a fun, family-friendly event.
- Mushroom Workshop

This workshop will show you how to grow delicious mushrooms at home. There is a slide presentation then participants will inoculate logs and bring them home! The workshop is between our carriage barn and outdoors, please dress appropriately. All supplies are included in the cost of the workshop. This is a family-friendly event.
Sign up here!
- Enjoy of February e-newsletter

Click here to read our February 2026 e-newsletter.
- January Plant of the Month
Pinus sylvestris ‘Green Penguin’ – Green Penguin Scots Pine

Pinus sylvestris ‘Green Penguin’ is a charming dwarf specimen Scots Pine. Known for its small, squat appearance, hence the name Green Pegnuin. This specific cultivar was found as a seedling in Park Rapids, Minnesota, by Jim Lewis. This cultivar is also known for its extreme hardiness with it being able to withstand temperatures as low as -40 degrees Fahrenheit.

Photo courtesy of Conifer Kingdom
This specific dwarf cultivar boasts a vibrant green that hardly fades in the winter. ‘Green Penguin’ grows 3-5 inches a year and tops out at about 4 feet tall. Our specimen resides in the Brook Garden at the arboretum across from the Elizabeth Magnolia and neighbors a three-flowered maple. This garden features a menagerie of unique and adorable dwarf conifers. This time of year, especially when there is snow on the ground, is the perfect time to enjoy these wacky conifers.
- Enjoy our Janaury e-newsletter

Click here to read the January 2026 e-newsletter.
- Holiday party success! Thank you!

The holiday party was a huge success! We would like to thank all the folks who came out and enjoyed the festive decorations and lively atmosphere. We also wanted to thank the Milton High School Jazz quartet, who filled the mansion with wonderful music. We wish everyone a safe and joy-filled holiday season and new year.
Events
Calendar of Events
|
Monday
|
Tuesday
|
Wednesday
|
Thursday
|
Friday
|
Saturday
|
Sunday
|
|---|---|---|---|---|---|---|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
1 event,
-
It's time for one of our most popular family events: Winterfire! Winterfire combines lightscape with landscape to highlight the arboretum's signature trees and garden features against a deep mid-winter sky. Enjoy the gardens in the winter twilight while sipping some hot chocolate around an open fire. This is a fun, family-friendly event. Register here |
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|