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For the best experience during your visit, please review the Arboretum Rules.

We are a nonprofit 501(c)(3) privately managed, public garden dedicated to using horticulture as a catalyst for community connection. As a nonprofit, the Arboretum receives NO financial support from tax revenues. Volunteers and private donors make our existence possible. THANK YOU!!

The Arboretum is managed by a volunteer board of directors and employs 2 staff members.
Currently the gardens occupy 6 acres with multiple attractions.

IT’S OFFICIAL!! On March 18, 2024 the NABG acquired the additional ~13.5 acres of cropland to the north! We now have 19.5 acres of green space! The first phase of our expansion began April 9, 2024 when the prairie was seeded. This is just the beginning! We have plans to continue adding amazing beauty, inspiration, discovery, and recreation to the community! DONATE TODAY!! Join us in ‘Growing Beauty Earth Deep’!

We hope you enjoyed the Tour of the Galaxy . . . and . . .We hope you found the plants you were looking for!

The NABG would like to thank everyone who participated. Your support as vendors, through donations, through patronage, and as volunteers is vital!
We receive no local, state, or federal tax money. Our existence as a nonprofit depends on YOUR local support. Every dollar spent at the Arboretum supports the Arboretum.

A special THANK YOU to local businesses/supporters:

Congratulations to Diane, our raffle winner & Jedi grill master. Enjoy your Bantha burgers!

This project was funded in part by a grant from the City of Newton Hotel-Motel Tourism Grant Program.


THANK YOU, NEWTON! We’ve met our MATCH!!

Generous donations from the community helped us secure the needed funds. The $5000 match was met! The new Welcome Center-Business Entrance is complete and it is stunning!! Thank you so much for your support!

Primary funding for this project came from a generous grant by the Jasper Community Foundation.
However, we want to thank everyone who contributed. Your gifts were vital to our success!
Platinum level donations included:

• In memory of Doug & Adeline Fruetel
• Karen Clark
• In memory of Dru Milligan
• First Interstate Bank

• Fred & Judy Chabot
• Fran & Richard Henderson
• Ina Heidemann
• Lana Wohlers


Painted Rock Snake Community Activity

Hello Everyone

My name is Jasper, and I am a county rock snake. I was “born” this June 2023 in Jasper County, Iowa.

I came upon this beautiful Newton Arboretum & Botanical Gardens during my search high and low for a wonderful place for me to live and grow.

While slithering around the plants, flowers, and trees, I realized I had found just the right spot for me, where I could remain outdoors and free.

While I reside here I hope to bring some smiles to visitors and those passing by, so I am asking for your help to make sure I catch their eye.

The more I grow, the more I’ll show. So will you please paint a rock and add it at my end? Then won’t you please also tell a friend?

I thank you for your kindly visit, and all your help if you can lend it.

I would so like if you would stop back by from time to time to visit me as well as see all the flowers, plants, and trees.

Sssssincerely, Jasper.


DONATE

The Newton Arboretum & Botanical Gardens relies on the kindness and generosity of individuals, businesses, and organizations. YOU support our growth!
To cultivate the future of the Arboretum, make your tax-deductible donations by using this PDF donation form and sending to:

Newton Arboretum & Botanical Gardens
 PO Box 321
 Newton, Iowa 50208

OR you can make an online donation click here.

VOLUNTEER

It takes many hands to keep the garden growing. Hundreds of volunteer hours are contributed every year. If you have an interest in gardening, would like to serve on the Board of Directors, or want to assist with upcoming events—let us know! Volunteers are always welcome!

Join us! Send in your volunteer application to newtonarboretum@gmail.com

Volunteer

Newton Arboretum & Botanical Gardens offers ‘Something Unique.’

Personalized, engraved bricks and granite pavers can be purchased to place in the memorial patios around the Arboretum. These Unique mementos can honor someone or commemorate a special occasion. Please consider offering Something Unique as a special gift to the recipient and the Arboretum. A gift that grows it forward! Ideas include:

Wedding Day / Wedding Anniversary
Birth / Death
Graduation / Pet Tribute

To order your Unique gift, fill out the ORDER FORM along with a check payable to the Newton Arboretum & Botanical Gardens.


Single 4″x8″  brick at $75
Single 8″x8″ paver at $250

Please mail to:
Newton Arboretum & Botanical Gardens
3030 N 4th Ave E
Newton, IA 50208

Connect With Us:

Office Hours:
Monday-Friday
8:30 AM – 12:30 PM


Phone:
(641) 791 – 3021

Mail:
Newton Arboretum & Botanical Gardens
PO Box 321
Newton, IA 50208