Wednesday, May 13, 2015

Gro Pods - Last General Meeting

We received a donation of three gro pods from Joe Meppelink of the College of Architecture here at UH, and we recently won a mini grant to fund the set-up of those pods! At our last general meeting, we set up the shade cloth and the gro pods, filling them with garden soil, perlite, and Microlife fertilizer.

Later, we added in a few plants. There are three chrysanthemums, a mini rose, thyme, rosemary, lavender, and oregano! We'll slowly add in more plants like mint, gazanias, and bluebonnets.

Saturday, May 9, 2015

Sealing the greenhouse

After UH Plant Ops removed the defunct swamp coolers in front of the greenhouse, it left two large holes in the greenhouse where the coolers once connected. Until recently, I simply covered the holes with pool wrap (the blue bubblewrap-like material), but I noticed that cats (and probably other small animals) were able to enter and exit from the holes despite the covering.

So, in preparation of our gro pods and to stop this problem, I filled and plugged the holes. First, I added in four cinderblocks (18''x6''x6'' each) into each hole, stacked 2x2 blocks.

Then, I put PVC pipe through one of the cinderblocks and ran a hose through the PVC.

To fill the hole, I used big gap expanding foam sealant. I had to go back to Home Depot to purchase a second can because one wasn't enough. Of course, use adequate protection, since the foam is sticky and irritating.

Once all the big gaps were sealed, I added steel wool (#12) into the holes of the cinderblocks to prevent any  rodents or pests from getting through. I decided to leave the pool wrap on, since it looks better than the yellow foam sealant.

Thursday, May 7, 2015


Hey folks. Sorry there haven't been any posts this semester - rather busy for all of the officers. Some good news - we now officially have an Instagram! Follow us at #horticulturesociety.