Iowa Arboretum photo
ParkIowa, US

Iowa Arboretum

Explore 170 acres of stunning natural landscapes and meticulously curated gardens at the Iowa Arboretum, a true "Library of Living Plants" in Madrid, Iowa.

About

Explore 170 acres of stunning natural landscapes and meticulously curated gardens at the Iowa Arboretum, a true "Library of Living Plants" in Madrid, Iowa. This non-profit arboretum serves as a vital community-supported public garden, inspiring curiosity, discovery, and appreciation of the natural world. It beautifully blends organized botanical exhibits with expansive woodland and prairie environments, providing a rich tapestry of flora for all seasons.

The arboretum is home to over 6,000 accessioned plants, featuring hundreds of species of trees, shrubs, and perennials showcased in various specialized gardens. Highlights include the enchanting Butterfly Garden, the interactive Children's Garden, and collections such as the Conifer Garden, Herb Garden, and a notable Hosta collection. A major attraction, the recently opened Treehouse Village, invites visitors of all ages to explore an elevated world of play with treehouses, a suspension bridge, and a unique playground structure.

Whether you seek a peaceful retreat, an engaging family outing, or an educational experience, the Iowa Arboretum & Gardens delivers. Its diverse plant collections, serene trails, and thoughtfully designed exhibits make it a memorable destination for connecting with nature and witnessing the diverse botanical heritage of Iowa. It's a place where the beauty of the outdoors unfolds around every corner, encouraging visitors to linger and explore. Wondering what that bird or insect is? Find out on your visit using the Snappit nature app.

The Iowa Arboretum & Gardens was established in 1968, born from a resolution passed by the Iowa State Horticultural Society in 1966 to create an arboretum to serve the entire state. The Horticultural Society, celebrating its 100th anniversary at the time, purchased a 40-acre parcel of land to begin this ambitious project. The deed for the land was paid off by 1972, solidifying the arboretum's foundation as a 501(c)(3) non-profit organization dedicated to horticulture and natural appreciation.

What to do here

Walk through beautifully landscaped paths, explore various themed gardens, hike the woodland and prairie trails, let children play and explore in the Treehouse Village, observe native wildlife, and enjoy the peaceful ambiance.

Seasonal info

Spring: Witness abundant spring and early summer flowers in full bloom. The Treehouse Village typically opens in mid-March.

Summer: Enjoy lush greenery, flowering perennials, and active butterflies.

Fall: Experience vibrant fall foliage across the arboretum's diverse tree collection.

Winter: The main campus remains open on weekdays, but the Treehouse Village is closed. It offers a peaceful, serene landscape for quiet walks.

Accessibility

The Treehouse Village features an accessible paved trail loop, ramps to elevated structures, and even a wheelchair swing, making it inclusive for visitors of all abilities. The arboretum aims to be accessible "for all." Indoor restrooms with a height-adjustable changing table are available at the Hughes Education Center.

Don't miss

1

Treehouse Village

A fully accessible, immersive play area featuring elevated treehouses, a suspension bridge, a treehouse gazebo, and a playground, designed for all ages and abilities.

2

Butterfly Garden

A carefully designed garden attracting a wide variety of colorful butterflies and other pollinators, with educational signs about species and life cycles.

3

Children's Garden

A vibrant space created to spark curiosity and joy in young explorers.

4

Conifer Garden

Showcasing a diverse collection of conifers.

Wildlife you might spot

12

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Good to know before you go

Check the seasonal operating hours for both the main campus and the Treehouse Village before your visit.

Wear comfortable walking shoes, as there are 2.25 miles of paths and numerous trails to explore across the 170-acre property.

Bring a camera to capture the beautifully landscaped gardens, diverse plant life, and the unique Treehouse Village.

Consider purchasing a membership, as it often grants free admission and can provide reciprocal benefits at other gardens through the AHS Reciprocal Garden Network.

Start your visit at the Hughes Education Center for check-in and information.

Pack a picnic to enjoy at one of the arboretum's scenic spots.

Frequently asked questions

The Iowa Arboretum features a variety of attractions including the newly opened, accessible Treehouse Village with its elevated play structures and suspension bridge, the colorful Butterfly Garden, and the engaging Children's Garden. Visitors can also explore diverse plant collections such as the Conifer Garden, Herb Garden, Hosta collection, and wander through extensive woodland and prairie trails.
Yes, the Iowa Arboretum prioritizes accessibility. The Treehouse Village specifically offers an accessible paved trail loop, ramps, and a wheelchair swing, designed to be enjoyed by people of all abilities. Indoor accessible restrooms with a height-adjustable changing table are available at the Hughes Education Center.
The Iowa Arboretum is open year-round, with each season offering a unique experience. However, late spring (April-June) is particularly recommended for seeing the most flowers in bloom. The Treehouse Village is open seasonally from mid-March to mid-November.

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