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

  • Start tuberous begonias indoors.

  • Monitor landscape plants for problems. Don't treat unless a problem is identified.

  • Divide hosta, daylilies, and mums.

Gardening Tips

Green Lacewing
Questions and answers on pest management from OSU experts
What to do about garden pests, including insects, plant diseases and weeds, can be a challenge for gardeners who want to effectively manage the pests without damage to the environment and human health.
cloche
Lengthen growing season by building a coldframe or cloche
Construction materials can include fiberglass, wood, wire, plastic and PVC hoops.
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Timing can be important when watering vegetables
Avoid watering in the late afternoon so that the foliage is dry going into the night.
beets
Early summer is prime time for planting fall, winter gardens
Early to mid-summer is the time to plant seeds for a fall and winter garden.
Corn. (Photo by Lynn Ketchum)
Aim for the horticultural grand prize at county fair
Could your spotless peppers or flawless flowers have what it takes to claim the blue ribbon at your county fair this summer?

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. 07, 2015 9:00am - 12:00pm
This is a morning full of short classes on essential gardening information taught by Oregon …
Mar. 07, 2015 10:00am - 2:00pm
Annual TREE SEEDLING SALE happens on Saturday, March 7th, at the Lincoln County Fairgrounds (4-H …
Mar. 10, 2015 7:00pm - 9:00pm
This program at the Multnomah County Master Gardener chapter meeting will feature Gail Langellotto from …
Mar. 11, 2015 9:30am - 11:30am
What We'll Cover: How and when to get started, costs, city requirements Learn the importance …
Mar. 12, 2015 10:00am - 12:00pm
TURNING DIRT INTO SOIL, with Claudette, Sally R., & Sonja, at Newport Public Library Conference …
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