The University of Michigan Matthaei Botanical Gardens and Nichols Arboretum
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Arb Parking Tip
Free street parking spaces are sometimes available on Oswego St. near the Arb's Geddes Street entrance.
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Few places on Earth are as beautiful as Michigan on a fine fall day. Stroll through the trails & gardens during the early morning or later afternoon at this special time of year.
Check out the bloom calendar.
study spots
Looking for a location to hold a group meeting? We have some of the University's best study spots.

Heathdale: Julie Norris Post Collection

Heathdale features the Julie Norris Post Collection of Ericaceous and Appalachian Plants in a secluded cove nestled east of and below the Peony Garden. Ericaceous plants, which are members of the heath family, have specialized relationships with soil fungi. In our climate many of the azaleas and their relatives need acid soils to thrive and a protected site that is sheltered from summer heat and winter coldóconditions that are maintained here. Many of the plants featured in Heathdale are common in the Appalachian Mountains.

As spring progresses from May to June you will find a progression of bloom from mixtures of numerous azaleas (Rhododendron spp.), evergreen Catawba and Rosebay rhododendrons (Rhododendron catawbiense and R. maximum), along with dog-hobble (Leucothoe fontanesiana) and mountain laurel (Kalmia latifolia). In addition to the native oak-hickory forest setting, other attractive plants include hemlock (Tsuga canadensis, T. caroliniana, and T. sieboldii), various dogwoods (Cornus spp.), witch-hazel (Hamamelis virginiana), sassafras (Sassafras albidum), and masses of native ferns and woodland wildflowers. Some of these plants date from plant collecting expeditions in the 1920s, while others have been added in the past decade.

Heathdale is at the Nichols Arboretum site.

Through generous gifts from the Post family, the Julie Norris Post Heathdale Collection is endowed. Annual disbursements and other gifts help fund the continued maintenance and care of this special location. Opportunities exist to endow and name other areas of Matthaei Botanical Gardens and Nichols Arboretum. For more details, please contact our director of development, Gayle Steiner: gayles@umich.edu; 734.647.7847.

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