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
» anyone use fulvic acid before?
by Nikko Today at 1:47 pm

» Salvia
by Turan Today at 11:36 am

» Northern California & Coastal Valleys - What are you doing this month?
by Turan Today at 11:29 am

» Bird's Eye View of Your Garden
by countrynaturals Today at 10:55 am

» How's the Weather Where You're At?
by countrynaturals Today at 10:41 am

» Fourth Year SFG in Canada
by AtlantaMarie Today at 6:37 am

» Recommended store bought compost - Photos of composts
by AtlantaMarie Today at 6:33 am

» 2nd year SFG in ND
by Robbomb116 Yesterday at 11:29 am

» Bird baths with solar powered pump
by sanderson Yesterday at 4:43 am

» Best drip system and timer?
by sanderson Yesterday at 4:02 am

» Hello From Vermont
by sanderson Yesterday at 3:59 am

» New England April 2018
by sanderson Yesterday at 3:58 am

» Hi from Buffalo
by sanderson Yesterday at 3:51 am

» Vermiculite on the out in Ontario?
by trolleydriver 4/17/2018, 11:37 pm

» N&C Midwest - April 2018–Snuck up on me!
by Scorpio Rising 4/17/2018, 7:27 pm

» CANADIAN REGION:what are you doing in April 2018?
by Kelejan 4/17/2018, 3:57 pm

» Adding Soil to Mel's Mix
by trolleydriver 4/17/2018, 8:38 am

» Hello from Kentucky!
by AtlantaMarie 4/17/2018, 7:31 am

» Hello from Linn County Oregon!
by AtlantaMarie 4/17/2018, 7:25 am

» Turan in the Western Mountains
by sanderson 4/17/2018, 2:22 am

» Goodbye to my SFG Raised Beds
by jimmy cee 4/16/2018, 11:03 pm

» Sanderson's Urban SFG in Fresno, California
by trolleydriver 4/16/2018, 8:40 am

» Mary Mary quite contrary, how does your garlic grow?
by sanderson 4/15/2018, 1:31 pm

» Fungus Among us?
by Kelejan 4/14/2018, 11:19 pm

» Butterfly Junction
by CapeCoddess 4/14/2018, 6:57 pm

» Senseless Banter...
by trolleydriver 4/14/2018, 5:29 pm

» Mel's Mix. How strong is your backbone?
by sanderson 4/14/2018, 3:42 pm

» 2018 SFG in Brooks, GA
by sanderson 4/14/2018, 3:14 pm

» HI! From Beautiful British Columbia Canada
by countrynaturals 4/14/2018, 2:36 pm

» Termites in Treated Wood
by jimmy cee 4/13/2018, 10:42 pm

Google

Search SFG Forum

Proud owner of a small greenhouse - pest question

Go down

Proud owner of a small greenhouse - pest question

Post  martha on 8/11/2013, 2:31 pm



It's a cute, little, unheated, kit greenhouse. 6X8, panels have all been siliconed in, automatic window opener has been installed, sliding door has been converted to a door on hinges.

So here's my question - something I haven't read about anywhere on line during my research. How does one keep out the pests when the window is open? I can't see any easy way to install a screen, since the window opener would get in the way of the inside, and the open window would obviously get in the way on the outside.

Last year I had a massive infestation of flea beetles - pretty much decimated my potatoes and tomatoes. The only tomatoes we had were fried green ones.

This year, I did avoid a heavy population of them by putting things out late, due to the weather this year. 

But next year, I can only imagine how happy they would be to find my defenseless seedlings out there like sitting ducks.

Any suggestions?
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  RoOsTeR on 8/11/2013, 3:16 pm

WoW, nice greenhouse! I don't really have much to offer as far as pests, but it's great to see you here Martha. Very Happy 

____________________________


I am my gardens worst enemy.
avatar
RoOsTeR

Forum Administrator

Male Posts : 4316
Join date : 2011-10-04
Location : Colorado Front Range

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  boffer on 8/11/2013, 3:42 pm

Get your gardening apprentice to make a box along the lines of a compost sifter.  Use window screen instead of hardware cloth.

Do you have a screen door too?  You'll get better air flow if you have an air inlet.

I wouldn't be able to keep the heat below 90° in my greenhouse without fans.  (Pollination and growth slows a lot above 95 or so.)  I have one fan that's always on during daylight hours to circulate air within the greenhouse, and one house gable fan with a thermostatic switch, on the end wall opposite the door, that turns on around 85°.

I've had trouble with aphids on my greenhouse peppers the last two years since I built mine.  I was watching for them this year, and they showed up on seedlings from a nursery.  Maybe just a coincidence, but I haven't had any other aphid issues yet this year.  Be aware that you can introduce bugs into your greenhouse in the soil.

(Maybe you'll have better luck posting pics of your bazillion tomatoes, than you did trying to email them! Wink  )
avatar
boffer

Male Posts : 7392
Join date : 2010-02-26
Age : 65
Location : yelm, wa, usa

View user profile http://boffer.us/

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  martha on 8/11/2013, 4:01 pm

Ah, my favorite wise ***!

I do want my guy to build me a screen door. I hope he doesn't run out of time before going back to college.
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  martha on 8/11/2013, 4:02 pm

Thanks, Rooster!
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  boffer on 8/11/2013, 4:25 pm

@martha wrote:Ah, my favorite wise ***!
Admit it, it's what keeps you coming back! Razz 
avatar
boffer

Male Posts : 7392
Join date : 2010-02-26
Age : 65
Location : yelm, wa, usa

View user profile http://boffer.us/

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  martha on 8/11/2013, 6:02 pm

well, duh!
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  walshevak on 8/11/2013, 6:14 pm

Welcome back, you have been missed.

Kay

____________________________

A WEED IS A FLOWER GROWING IN THE WRONG PLACE
Elizabeth City, NC
Find more about Weather in Elizabeth City, NC
Click for weather forecast
avatar
walshevak

Certified SFG Instructor

Female Posts : 4364
Join date : 2010-10-17
Age : 75
Location : wilmington, nc zone 8

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  martha on 8/11/2013, 11:11 pm

Thank you, Kay!
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  Triciasgarden on 8/12/2013, 10:28 pm

Congratulations on your greenhouse Martha!
avatar
Triciasgarden

Female Posts : 1632
Join date : 2010-06-04
Age : 63
Location : Northern Utah

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  martha on 8/13/2013, 9:36 am

Thank you, Tricia!
avatar
martha

Female Posts : 2188
Join date : 2010-03-03
Age : 61
Location : Acton, Massachusetts Zone 5b/6a

View user profile

Back to top Go down

Re: Proud owner of a small greenhouse - pest question

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top


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