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 March

  • Fertilize evergreen shrubs and trees, only if needed. If established and healthy, their nutrient needs should be minimal.

  • Western Oregon: Monitor for European crane fly and treat lawns if damage has been verified.

  • Lawn mowing: Set blade at 0.75 to 1 inch for bentgrass lawns; 1.5 to 2.5 inches for bluegrasses, fine fescues, and ryegrasses.

Gardening Tips

Choosing a garden space is important
Gardens need to be well placed.
Soil quality test available for gardeners and farmers in the Willamette Valley
Gardeners and farmers can do their own soil analysis.
Repair storm-damaged trees and shrubs promptly
OSU Extension horticulturists give hints on to make repairs on woody trees and shrubs, damaged by winter storms.
How to manage pests without chemicals
Manage pests without chemicals
Container vegetable gardens good for small spaces
Consider a container garden for small spaces.

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

The top (grafted part) of our dwarf cherry tree died. We have other cherry trees and would like to graft a new top on it. What is the best type of graft to make?

Upcoming Events

Mar. 14, 2015 8:15am - 4:00pm
Spring into Gardening Educational Seminars.  8 topics to choose from.  A buffet lunch is included …
Share this