This second photo here was taken late summer (August) 2012. That tall weedy growth grew suddenly (fast spreading in the South) in 2012 was a problem being too close to the nestbox that was installed in 2009. This nestbox is usually very successful–consistent 2-3 broods until the weeds grew up around it. The bluebirds did not like it and did NOT nest in it during the 2012 season–AT ALL! It was tough stuff to deal with, let alone getting chiggers and ticks on me. This year, it’s being mowed down in a wider swatch around this nestbox–not all of it but a large circle around it is being cleared, thanks to my neighbor, Carl, using a weedwacker and also me using a hand-grass and weed cutter (I had to cover myself up in long sleeves and pants and camp hat and put some bug deterrent on my face and neck). Getting chigger bites and ticks is not fun. I don’t find this nestbox with two predator guards unsightly at all. The Noel Guard seems to disappear in this photo. What is most beautiful to me, however, is successfully fledging native baby birds–a big YES to bluebirds (as you can see in the first photo! Do you like my spray paint job on the pole and galvanized stovepipe baffle? I used Rust-Oleum Ultra Cover 2X Primer and 2 X Semi-Gloss spray paint: http://www.thepaintstore.com/ULTRA_COVER_2X_s/273.htm
In these photos, one Noel Guard is unpainted galvanized 1/2″ hardware cloth (looks grey) and the other is vinyl-coated green 1/2″ hardware cloth. I like the vinyl-coated best. Please also note I am experimenting with different designs of stovepipe baffles — the Ron Kingston (most effective (!) using hardware cloth inside the stovepipe and an 8″ width), and the less wide 6″ stovepipe baffle with a duct cap at the top. I’m keeping notes as I see effectiveness for both designs. I’m also trying the 7″ width on my trail. Nonetheless, please USE something to deter ground predators. Raccoons and Black Rat Snakes, even mice, can climb smooth conduits and even PVC slipped over conduits. If you grease them, whatever the grease you use, becomes ineffective in time, so you have to keep that up. I cannot keep that up with 34 nesting sites. I do NOT grease any of these stovepipe designs. I will check back at the end of the nesting season to report my findings if any predators got past any of the designs. It can happen, yes…..they are not 100 percent foolproof…….but 99 percent isn’t too shabby of a record!
All bird species using the nesting boxes on my trail do not mind entering the nesting boxes and actually like the Noel Guard–this is what makes me the happiest (and gives me peace of mind using the guards). I know the extra effort is helping them, but I don’t want to take the time to install nesting sites like this and monitor weekly and find failure–that’s wasted effort, in my humble opinion. When I visit the boxes, I want to put in my notebook “FLEDGED” and then send on those records to the Virginia Bluebird Society, the North American Bluebird Society (gets the data from the affiliate bluebird clubs from each state), and Cornell’s NestWatch, which I participate, as well. I’m pretty busy these days. I need to be sure I get my rest.
Happy (and safe) Bluebirding!