The Morton Arb

Selection guide

Use the pulldowns below to find information about trees or shrubs

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plant_clinic_winter hours

Use our Interactive Collections Map and our Plant Collections Map to identify where plants are located on our grounds.

Members' Exclusive Plant Catalog, orders taken February 7-April 9

Register now for Spring 2012 education programs at The Morton Arboretum

Search tree & plant advice

July 24, 2009 Plant Health Care Report

Tagged as: purslane, new disease book, herbicide damage, monarda rust, basal rot, yellowwood anthracnose, phomopsis gall on forsythia, phomopsis tip blight on juniper, Lopidea staphyleae, solitary oak leafminers, scarlet oak awflies, two-spotted spider mites, peach tree adults, gypsy moth adults

This issue containsissue_15 details on the following:
gypsy moth adults,
peach tree borers,
two-spotted spider mites,
scarlet oak sawflies,
solitary oak leafminers,
Lopidea staphyleae,
Phomopsis tip blight on juniper,
Phomopsis gall on forsythia,
yellowwood anthracnose,
basal rot caused by Rhizoctonia solani
monarda rust,
herbicide damage,
new disease book, 
purslane (Portulaca oleracea)




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