
Dormant Oil Sprays
Clip: Season 4 Episode 1 | 4m 2s
Learn about ways to protect trees from insect damage during the dormant season.
Apply dormant oil to trees in the early spring to control insects living on the trees during the winter. Entomologist Dan Mahr explains the differences between dormant and summer oil insecticides.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
The Wisconsin Gardener is a local public television program presented by PBS Wisconsin

Dormant Oil Sprays
Clip: Season 4 Episode 1 | 4m 2s
Apply dormant oil to trees in the early spring to control insects living on the trees during the winter. Entomologist Dan Mahr explains the differences between dormant and summer oil insecticides.
Problems playing video? | Closed Captioning Feedback
How to Watch The Wisconsin Gardener
The Wisconsin Gardener is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipApple Trees/Planting Bare Root
Clip: S4 Ep1 | 5m 25s | Learn how to plant a bare root dwarf apple tree for a small yard. (5m 25s)
Clip: S4 Ep1 | 5m 36s | Bring light and life into the house with early blooming bulbs. (5m 36s)
Clip: S4 Ep1 | 3m 31s | Create durable, long lasting labels for your plants. (3m 31s)
Getting Tools Ready for Spring
Clip: S4 Ep1 | 6m 18s | Learn why it's important to keep our garden tools in good shape. (6m 18s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship- Home and How To
Hit the road in a classic car for a tour through Great Britain with two antiques experts.
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The Wisconsin Gardener is a local public television program presented by PBS Wisconsin