We are planting a field of native grasses, and prepared the landscape by solarization last July. However it now seems that the weeds returned with great vigor. Is there any other method to get rid of the weeds without using chemicals?
The answer to your inquiry lies in patience. You have practiced responsible preventative maintenance by providing solarization. Some 'weed' species may persist the first or second year of site preparation, and you may have to rely on herbicidal 'spot treatment' to exclude these aggresive species. Mowing at appropriate heights is one method of mechanical maintenance. Mowing before the weeds set flower or seed reduces the chances for seed dispersal. Vigilance with hand pulling unwanted species is also key, as well as continuing to increase ecologically appropriate species populations. With steady work, you should be able to see more positive results by the third or fourth year post-installation. Click here to review an article on Wildflower Meadow Gardening, which provides detailed information reviewing methods for developing a healthy native plant landscape.
More Grasses or Grass-like Questions
Wildflower meadow on former cattle pasture in North Carolina May 17, 2005 - We have purchased approximately 7 acres of land in North Carolina. A neighbor has been using the land for grazing his cows, but I hope to plant it with wildflowers once we've built a small house. W... view the full question and answer
Grass for Charleston SC August 13, 2010 - Hey Mr. Smarty Plants. I live in Charleston, SC and am having trouble with my grass. What is the best wear resistant grass to plant in my area and when is the best time to plant it? view the full question and answer
Dealing with rain runoff on a slope in Austin March 24, 2012 - Our lawn is a year old and slopes at about a 45 degree angle with a lot of small holes and tiny gullies from water run-off. I have tried packing them with soil, but it washes away in the rain. Would ... view the full question and answer
Native plants and grasses for river bank from Rosanky TX February 19, 2014 - Our property owners association would like to know what native plants/grasses to plant on the Blanco River bank in our river park to help prevent erosion. Some banks are steep and some areas are a gra... view the full question and answer
Privacy screen for Sedona AZ August 02, 2013 - I live In Sedona Az. A builder just built a house next to my house and the new house is ugly to look at. What plant or tree would grow fast and reach 18 foot in height fast. It can be about 5 to 6 foo... view the full question and answer