Gardening

Using sustainable and research-based techniques, learn how to grow your own vegetables, connect with other gardeners, or use Ask an Expert to seek gardening advice. Watch a video about the OSU Master Gardener program in Newport, Oregon.

Things to do in February

  • Plant asparagus if the ground is warm enough.

  • Use delayed-dormant sprays of lime sulfur for fruit and deciduous trees and shrubs.

  • Plan to add herbaceous perennial flowers this spring: astilbe, candytuft, peony, and anemone.

Gardening Tips

OSU guide helps with choosing woody landscape plants
The Oregon State University Extension Service offers a 60-page guide, "Plant Materials for Landscaping," to help home gardeners choose among the dizzying array of trees, shrubs and other woody plants available in nurseries.
OSU pub offers info on mole control
Do you have soft volcanoes of dirt in your yard?
How to control apple scab
Wet weather in April and May builds potential for apple scab, a fungal disease of apples.
OSU offers pub for bug and disease problems in home orchards
Do your apples rot and drop from the tree before maturing?
Learn to be more self sufficient--save your own garden seeds
The upcoming Y2K or "millennium bug" has people thinking about self sufficiency.

Gardening Courses

Master Gardener Online

Learn the art and science of growing and caring for plants, and even become a Master Gardener, through this two-option online course.

Become a water-wise gardener

Plant an economical and environmentally friendly and garden with the help of the WaterWise Gardening online course series.

Popular Publications

A new publication from OSU Extension shows a full-circle approach to gardening on school grounds
Use this self-guided learning module to find information on grapevine nutrient needs and how to diagnose problems with disease, insects, drought, sunburn, and herbicides.
Learn how to create a "cloche" that can be used to protect your plants from cold weather.
If you lack space for a garden, consider raising vegetables in containers.
Making a poor garden better often begins with the soil. If your garden soil is poor, consider giving it some help.
Strategies to to keep the bugs out of your garden.
Improve your soil by adding organic matter and creating raised beds.
Basic instructions on how to prune your trees.

Question of the Week

I have chopped down blackberry canes into fairly small pieces in my back yard, The area is a fair size. Can I leave them on the ground, or can these pieces of cane resprout. I'm not interested in using any kind of chemicals. If I dig up the roots, is it possible to smother the blackberries by covering them with heavy black plastic? Or is that a waste of time. I realize blackberries are very difficult to remove.

Upcoming Events

Feb. 25, 2016 8:30am - Mar. 12, 2016 4:00pm
The Yamhill County Master Gardeners Association and the Yamhill County OSU Extension Service are pleased …
Mar. 12, 2016 (all day)
A total of 8 seminars presented with various topics relating to landscaping in the yard …
Apr. 30, 2016 9:00am - 3:00pm
Annual Plant Sale and Fair presented by the Yamhill County Master Gardener Assn.. Thousands of …
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