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 May

  • Plant chrysanthemums for fall color.

  • Leafrolling worms may affect apples and blueberries. Prune off and destroy affected leaves.

  • Prepare and prime irrigation system for summer.

Gardening Tips

Swiss chard is nutritious and beautiful in your garden
Chard is not only nutritious; it is also beautiful in the garden.
Think about birds before spring mowing and pruning
Keep in mind bird nesting cycles when pruning and mowing in spring and summer.
Wash fresh fruits and vegetables before cutting, peeling and eating
The old adage still holds—wash fruits and veggies before eating them.
Controlling poison oak and ivy
Poison oak and poison ivy are each a different species, but they are similar in appearance, and have the same effect on humans.
How to grow a monster pumpkin
How to grow a monster pumpkin
To grow a giant pumpkin, you'll need about 3 to 4 months of warm growing days with daytime temperatures above 75 degrees F.

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 purchased some good sized (3-5 gallon) blueberry plants yesterday. I was reading the OSU extension pub EC 1304, which emphasizes heavy pruning upon planting (and removing all fruit buds to prevent berries the first year). I really want to ignore this advice because the plants have nice flowers on them now and I'm eager to get fruit this year. I thought I could ignore the recs since the plants are so big already -- at least 2 ft tall and around. Unwise? 
Addressing real-life questions with research-based answers...
Ask an Expert at Oregon State University.

Upcoming Events

May. 21, 2013 7:00pm - 8:30pm
Join the Lane County Master Gardener Association in welcoming Sandi McIntosh the speaker on Rain …
May. 23, 2013 4:00pm - 7:00pm
Come and get your gardening and plant questions answered by trained Master Gardeners.
Jun. 07, 2013 2:00pm - 4:00pm
The Food Innovation Center offers two (2) quick overview seminars for entrepreneurs who are looking …
Jun. 18, 2013 7:00pm - 8:30pm
Join the Lane County Master Gardener Association in welcoming MG Sharon Hanes the speaker on …
Jun. 21, 2013 2:00pm - 4:00pm
The Food Innovation Center now offers two (2) quick overview seminars for entrepreneurs who are …
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