Search OSU Extension

Showing 1 - 7 of 7 results.

Soil Temperature Condition for Vegetable Seed Germination

Results of an experiment to see correlations between various vegetable seeds number of days to sprout appearance and the temperature at which they are kept.

Apr 2013 | Publication

What should I be doing now for weed control?

Q: The straw mulch I used at the end of summer to suppress the weeds doesn't seem to be working. Should I till it and cover with plastic? black or clear? Is there something better. Or should I add more straw. I could probably bring some cardboard home from work. Is this a healthy option?

A: View answer | View all featured questions

Save money by starting vegetable seeds at home

OSU expert gives the ins and outs of sprouting seeds

Kym Pokorny | Feb 27, 2017 | News Story

New Seeds for an Old Pasture

You’ve decided you want to re-seed your pasture or hay ground, but you are not sure what to plant, when to plant it, and if there is anything you should do before spreading seed over the ground.

Shelby Filley | Sep 2011 | Article

How to Remove Poison Oak Plants and Treat a Rash

Poison oak plants contain a chemical that causes a severe rash. Learn how to spot a plant, safely remove, and clean your clothes, gear and skin afterward to prevent a rash.

Jun 2010 | Article

Poison Hemlock (Conium maculatum) – Silage Will Not Reduce the Toxin

Poison hemlock is one of the most poisonous of plants. Silage making has been used to reduce the concentrations of toxins in a variety of crops. Poison hemlock alkaloids are found in different concentrations depending on several factors that make it virtually impossible to predict how dangerous the plant is at any given time.

Cassie Bouska, Amy Peters | Jan 2006 | Article

Tansy Ragwort

Tansy ragwort, an invasive weed that can harm certain types of livestock, is making a comeback in western Oregon. Find out how to control it and protect your animals.

Shelby Filley, Andy Hulting, Gene Pirelli, Eric Coombs | Aug 2011 | Article