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My pears have rust, what can I do?

Q: Last year crop was a total failure due to this. This year I have gently removed close to 6 small fruit starts. I just found some leaves on the pear with these spores. I have been treating the soil and the tree with...

A: View answer | View all featured questions

Soluble salts damaging to houseplants

Check winter houseplants for brown leaf tips, wilting, dropping of lower leaves and little or no new growth - all signs that your plant may be in trouble.

Feb 19, 2003 | News Story

How the Rogue Valley became famous for pears

The Rogue Valley growers were pioneers in pear production, growing over 24 varieties and setting quality standards in packing pears. The Rogue Valley was the first and largest red pear growing region in the Pacific Northwest in...

Jul 2007 | Article

Blueberry bacterial and fungal diseases

Pacific Northwest blueberry growers must identify and control a number of bacterial and fungal diseases in order to ensure the highest yields. Fortunately, only a few of the diseases that occur on highbush blueberry in this region cause significant losses when left unchecked.

Jay Pscheidt, Jerry Weiland | Mar 2015 | Article

Head off houseplant pests with vigilance and cleanliness

Be sure to ID insects first before choosing a method for control

Kym Pokorny | Nov 17, 2017 | News Story

Get indoor pests to bug off without chemicals

Winter is a good time to check for insects on your houseplants

Kym Pokorny | Nov 20, 2015 | News Story

Give charming winter-blooming plants as holiday gifts

A few tips will assure plants live into the new year

Kym Pokorny | Nov 29, 2017 | News Story

Host houseplants in best possible site to keep them healthy

Placing plants in the correct sunlight exposure can make all the difference

Kym Pokorny | Mar 3, 2017 | News Story

Choose blight-resistant hazelnuts for your orchard

Gardeners with small-scale orchards can take advantage of hazelnut varieties bred in recent years at Oregon State University that resist eastern filbert blight.

Jan 18, 2013 | News Story