Square Foot Gardening Forum
[table bgcolor=#000000 height=275][tr][td]

Hello Guest!
Welcome to the official Square Foot Gardening Forum.
There's lots to learn here by reading as a guest. However, if you become a member (it's free, ad free and spam-free) you'll have access to our large vermiculite databases, our seed exchange spreadsheets, Mel's Mix calculator, and many more members' pictures in the Gallery. Enjoy.


[/td][/tr][/table]
Search
 
 

Display results as :
 

 


Rechercher Advanced Search

Latest topics
» Today's Harvest
by sanderson Today at 3:26 am

» Any Strange and Wonderful Visitors? Photos please!
by sanderson Today at 3:25 am

» Hello from NE OHIO
by sanderson Today at 3:14 am

» What are you eating from your garden today?
by sanderson Today at 3:08 am

» Compost Heaps
by sanderson Today at 3:00 am

» Carrot Week 2017!
by BeetlesPerSqFt Yesterday at 10:19 pm

» Third Year SFG in Canada
by trolleydriver Yesterday at 11:26 am

» Happy Autumn Equinox
by brianj555 Yesterday at 11:24 am

» How's the Weather Where You're At?
by AtlantaMarie Yesterday at 8:46 am

» Amaranth
by AtlantaMarie Yesterday at 8:44 am

» Northern California & Coastal Valleys - What are you doing this month?
by trolleydriver Yesterday at 7:25 am

» Cucumber Plants on the Ground! :-(
by brianj555 9/21/2017, 9:27 pm

» New England September 2017
by Scorpio Rising 9/21/2017, 7:59 pm

» N&C Midwest - September 2017
by Scorpio Rising 9/21/2017, 7:56 pm

» Spotted Lanternfly: invasive pest "new" to the US
by sanderson 9/21/2017, 1:41 pm

» First red kidney bean harvest....now what?
by AtlantaMarie 9/21/2017, 6:28 am

» Fall Garden?
by sanderson 9/21/2017, 3:28 am

» Bug/Pest Identification....Help!
by Scorpio Rising 9/20/2017, 7:12 pm

» question about Garlic and winter
by Scorpio Rising 9/20/2017, 6:38 pm

» Ginger
by has55 9/20/2017, 2:38 pm

» CANADIAN REGION: What are you doing in September 2017
by Kelejan 9/20/2017, 2:29 pm

» Senseless Banter...
by AtlantaMarie 9/20/2017, 9:08 am

» harvesting wood chips
by Kelejan 9/19/2017, 9:55 pm

» Tomato Tuesday 2017
by brianj555 9/19/2017, 7:18 pm

» leeks again
by donnainzone5 9/19/2017, 12:17 pm

» WANTED: Pictures of Compost Bins
by has55 9/19/2017, 9:03 am

» My SFG Journey:Returning to the Original Square Foot Garden Method
by has55 9/19/2017, 3:05 am

» Monarch Supporter
by CitizenKate 9/19/2017, 1:43 am

» Birds of the Garden
by countrynaturals 9/18/2017, 11:29 am

» Tomatoes in New England
by Scorpio Rising 9/17/2017, 9:02 pm

Google

Search SFG Forum

Sanitizing Greenhouse

View previous topic View next topic Go down

Sanitizing Greenhouse

Post  audrey.jeanne.roberts on 1/19/2015, 3:50 pm

When the winter is over, and I have things growing in my garden I would like to sanitize/sterilze my greenhouse as I've had some recurrent black mold and powdery mildew issues.  Does anyone have any suggestions on how best to do this?

I intend to remove most of the plants that are in there and start fresh.

I have a packed wood chip floor

Plastic tarp type walls

I don't want anything that won't be organic once sprayed on the soil etc.  

HELP!  I tried searching but all it brought up was looooong greenhouse threads that weren't necessarily about this single issue.

Thanks in advance,
Audrey
avatar
audrey.jeanne.roberts

Posts : 1916
Join date : 2012-12-07
Location : Central Calif Mtns.

View user profile http://audreyjeanne-roberts.artistwebsites.com

Back to top Go down

Re: Sanitizing Greenhouse

Post  sanderson on 1/19/2015, 4:14 pm

First thing that comes to mind is Oxyclean.  It claims that it won't hurt plants.  Well dissolved in hot water, cooled some, then used in the hose sprayer bottle (which always drips on my feet).  Hydrogen peroxide. I know 1-2 ppm of chlorine is used for swimming pool and drinking water.  I'm going to research this more.
http://extension.umass.edu/floriculture/fact-sheets/cleaning-and-disinfecting-greenhouse


Last edited by sanderson on 1/19/2015, 4:45 pm; edited 1 time in total (Reason for editing : Added a link)
avatar
sanderson

Forum Moderator Certified SFG Teacher

Female Posts : 14598
Join date : 2013-04-21
Age : 68
Location : Fresno CA Zone 8-9

View user profile

Back to top Go down

Re: Sanitizing Greenhouse

Post  camprn on 1/19/2015, 4:17 pm

1:10 bleach:H2O solution. Use it, let it sit a while, then rinse or wipe it away.

____________________________

41 years a gardener and going strong with SFG.
http://squarefoot.creatingforum.com/t3574-the-end-of-july-7-weeks-until-frost

There are certain pursuits which, if not wholly poetic and true, do at least suggest a nobler and finer relation to nature than we know. The keeping of bees, for instance. ~ Henry David Thoreau

http://squarefoot.creatingforum.com/t1306-other-gardening-books



avatar
camprn

Forum Moderator Certified SFG Teacher

Female Posts : 14165
Join date : 2010-03-06
Age : 55
Location : Keene, NH, USA ~ Zone 5a

View user profile http://squarefoot.creatingforum.com/t3574-the-end-of-july-7-week

Back to top Go down

Re: Sanitizing Greenhouse

Post  audrey.jeanne.roberts on 1/19/2015, 5:06 pm

That's what I was thinking. What happens if it drips on plants or soil?
avatar
audrey.jeanne.roberts

Posts : 1916
Join date : 2012-12-07
Location : Central Calif Mtns.

View user profile http://audreyjeanne-roberts.artistwebsites.com

Back to top Go down

Re: Sanitizing Greenhouse

Post  camprn on 1/19/2015, 9:44 pm

http://extension.umass.edu/floriculture/fact-sheets/cleaning-and-disinfecting-greenhouse

____________________________

41 years a gardener and going strong with SFG.
http://squarefoot.creatingforum.com/t3574-the-end-of-july-7-weeks-until-frost

There are certain pursuits which, if not wholly poetic and true, do at least suggest a nobler and finer relation to nature than we know. The keeping of bees, for instance. ~ Henry David Thoreau

http://squarefoot.creatingforum.com/t1306-other-gardening-books



avatar
camprn

Forum Moderator Certified SFG Teacher

Female Posts : 14165
Join date : 2010-03-06
Age : 55
Location : Keene, NH, USA ~ Zone 5a

View user profile http://squarefoot.creatingforum.com/t3574-the-end-of-july-7-week

Back to top Go down

Re: Sanitizing Greenhouse

Post  Sponsored content


Sponsored content


Back to top Go down

View previous topic View next topic Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum