OSU Phenology Garden Network








Vanhoutte spirea

Plant Name

Date of
First Bloom

Date of
Full Bloom

Ashtabula: OARDC Ashtabula Research Station 5/12/2017   
Butler County: OSU Extension    
Coshocton: Lake Park Coshocton Park District 4/23/2017   
Cuyahoga County: Riverside K-8 School 4/26/2017   
Cuyahoga: Ben Franklin School 4/27/2017   
Erie: Osborn Park    
Fayette: Master Gardener Memorial Garden, Washington Cemetery 5/9/2017   
Franklin: Chadwick Arboretum, OSU Campus    
Geauga: Berkshire Schools Board of Education Building    
Greene: Xenia Station 4/20/2017   
Hancock: Hancock County Demonstration Gardens 5/3/2017   
Huron: Shady Lane Park 4/28/2017  5/24/2998 
Lake: The Holden Arboretum    
Licking: CTEC Adult Ed P.L.A.N.T. Program    
Licking: Licking County Extension Office    
Licking: The Dawes Arboretum    
Lorain: Willoway Nurseries, Long Road Farm    
Lucas: OSU Extension at Toledo Botanical Garden 5/4/2017   
Mahoning: Millcreek Metropark    
Medina County, AI Root    
Morgan County    
Muskingum: Muskingum County Master Gardener PG 4/25/2017   
Ottawa: Lake Erie Islands Nature and Wildlife Center    
Pickaway: Monroe Township Community Park Five Points Pike 4/25/2017   
Portage: Hiram Biological Field Station 5/2/2017   
Richland: OSU Extension Richland County    
Ross: Canal Gardens Camp Sherman    
Stark: OSU Extension Stark County    
Summit: Adell Durbin 4/26/2017   
Summit: F.A. Seiberling Nature Realm 5/31/2017   
Trumbull: Agricultural and Family Center    
Wayne: Secrest Arboretum OARDC campus