Critter Protection

In my prior post I discussed the challenges of protecting a vegetable garden in the Tucson region.  I have chain link around the garden area, but small critters such as chipmunks, ground squirrels, rabbits, mice, birds etc. can easily come in and set up shop.  Mel Bartholomew, author of Square Foot Gardening (see link on side bar) recommends constructing a cage out of chicken wire that is easy to lift and place over a raised bed garden.  Materials used are chicken wire and 1"X2" select pine boards.  Mel uses less expensive chicken wire with larger 1" or 2" openings, but it won't keep smaller pests such as chipmunks from squeezing in and gobbling up your tender plantings .  I purchased a heavier wire with smaller 1/2" openings which takes more time bending to shape but is still light enough to easily lift off your bed when tending/watering the garden.

I built two 4'X4' cages to fit on top of one of my 4' X 8' beds.  I found I could cut a piece of  4' wide wire 7' long and bend, with the help of a straight edge (see photo to the right), 2 even creases 18" from each end to form 2 of the 4 sides.  That left only two 18" by 48" pieces to cut for the remaining two sides.  The base of the wire was then stapled to the 4'X4' frames and the two single sides attached with those nifty plastic awning lock ties you can get at Home Depot.  To easily lift off and replace the cages on top of the beds I created a 12" long plastic handles out of left over pvc pipe and wire and attached one to the top of each cage in the very center.  For step-by-step directions for building these cages see Mel Bartholomew's New Square Foot Gardening book.  Having completed the cages, I planted seed of lettece, bunching onions, radish, spinach and snap peas with hopes that the resulting harvest will now be protected.

For my remaining raised bed and fiberglass barrels I have removed the bird netting (effective, but awful stuff to work around and a lizard strangler).  Since these plantings are mature (tomatoes, strawberries and herbs) I am taking my chances they will survive most attacks.  If not, I plan to set out a small Havahart critter trap that will be used to humanely capture the rodents and remove them far from my property.  I've heard peanut butter works well.  Before replanting the remaining bed, I will build two more 4'X4' cages to protect it as well.  I will share the results of these endeavors to protect my garden in future posts.  

Just a side note for Amber Rose, our 9 year old grand daughter.  Your strawberries planted in the gray sink had babies!  Tendrils from your plant crawled over to the sink next to it and rooted. I'ved transplanted several of your baby plants to another barrel so there will be more strawberries to pick when you visit.

Summer Garden "Issues"

The photo above was taken on our Pacific coastal vacation towards summers end after our grand daughters returned to Missouri. But more of that later. This post is to explain my absence this summer and what has been happening in the vegetable garden. My spring vegetable garden efforts were thwarted at every turn this year. No sooner had a seed sprouted or transplant put in they were gone within a few days. As you can see in my earlier photos I use raised beds and large containers to grow vegetables. My early conclusion was a wily rabbit who had figured out a way to get by my chain link fence. This proved to be true to a certain extent. One morning I witnessed a small one that was able to wiggle underneath the fence. But it would take one great hopper to jump into my fiberglass barrels. Thinking I had solved the mystery I covered everything with chicken wire and re-planted. And waited.

A week went by with incident and then it happened again. Everything stripped to the ground. At this point I was considering cutter bees, but nothing of the plant was left over. Surly if it had been bees there would have been large pieces left. I increased my observation efforts throughout the day. Then, finally, I observed two very small ground squirrels frolicking among my beds and pots. We had noticed in increase in ground squirrels in the neighborhood, but had thought nothing of it. Ground squirrels have no problem fitting through the openings of a chain link fence.

So, I begin covering everything in bird netting and re-planted. A real pain. But it did the trick for about 48 hours. But then it happened again - everything except a few mature plants were gone. At this point it was funny and I pretty much gave up. This was hard as my two grand daughters would be staying with us for a couple of months this summer and they expected to help me in the garden. Only a few days before they arrived I witnessed the same 2 ground squirrels I had seen earlier inside the bird netting. When they saw me they quickly escaped through what I later discovered to be tiny folds of loose netting that hadn't been secured down. At this point I was left with 3 tomato plants, some squash and a couple of barrels on strawberries. I turned my attention towards other goings on at this point.

As it turned out, our grand daughters kept us running this summer and there was little time to garden. After they returned to Missouri Chu and I headed for the coast and slowly moved north to keep cool. Incredible scenery and, compared to desert fauna, all plants are on steroids. Our favorite spots were the small towns of Elk (20 minutes south of Mendocino, CA) and Yachats, OR. You can see photos and videos of the trip on my Facebook. Both were fabulous coastal areas surrounded by beautiful national forests.

So, now I turn my attention to the fall garden. And better ways of protecting my vegetables from desert creatures.

Strawberries in the Desert

When Amber Rose, my granddaughter, asked me if we could grow strawberries last Fall I reluctantly purchased some small sad looking plants from a local nursery. Growing strawberries in the desert just didn't sound like a good idea to me. I planted them in a large fiberglass whisky barrel (Home Depot), which I've learned lasts much longer than one made of wood in Tucson's hot and dry climate.

So here we are in March enjoying delicious strawberries. What a kick! To protect the fruit from birds it is necessary to lay a piece of rabbit wire over the top of the barrel. I now have 5 barrels and two thick porcelin sinks in addition to my two 4' X 8' raised beds and find them excellent containers for growing beans, cucumbers, peas and tomatoes.
It has been a very mild winter and spring is already poised to turn to summer. This season I have put in snap peas, yellow squash, zucchini, cucumbers, egg plant and two varieties of cherry tomatoes (large beefsteak tomatoes are tough to grow in Tucson). When my niece from Sweden, Sarah, visited in January she introduced us to a wonderful concoction called ratatouille, which uses copious amounts of zucchini, eggplant and tomato. It can be eaten cold, hot, in spaghetti sauce, on toast - the list is endless. It also lasts well in the fridge and can be frozen. My hope is we can successfully grow enough of these vegetables to keep an ongoing supply of ratatouille in our fridge throughout the summer.

December Bounty in the Desert

December brought mild weather in the Tucson region in 2008. A nice surprise for gardeners who normally turn their thoughts to other pursuits during the colder weather. We continued to enjoy tomatoes, pole beans, lettuce, spinach, carrots, peppers and the beginnings of the strawberry crop into the new year. My peas, however, never took off. I will try a different variety this Spring.

I pretty much stopped gardening activities in January, enjoying my smaller water bills and having extra time on my hands. And that is when it happened. One morning I took a peek to see how my strawberry plants were doing. They were fine, but one of my raised beds had been totally stripped of all vegetation - except the green onions. Since I have critter proofed the garden area I am suspecting it is a ground squirrel (or pack rat) that has made its home in this area for years. It took it this long to figure out how to climb into the bed. I will be constructing "cages" made from chicken wire and wood before Spring comes.
On a completely different note my grand daughters moved to Missouri a couple of weeks ago. They are living in a rural area not far from Springfield. So, this blog will also be geared towards them so they don't miss anything. It's likely, however, that they will want a garden in Missouri and be able to share their experiences of planting in fertile soil. Wouldn't that be cool.

Man VS Bird VS Tomato

Unbelievable. This morning I watched as an unidentifiable bird hopped down UNDER by bird netting and then hopped up INTO my tomatoes. His two friends watched with great interest as he committed this despicable act while waiting for their turn. I spent the next 15 minutes shoring up my netting to provide maximum protection without endangering the lizards that patrol my garden for insects.

We having been picking tomatoes for a week now. Last weekend the girls helped with the harvest, which quickly turned into an Easter egg hunt-like activity. Fortunately they don't taste like chocolate eggs and plenty were left over to eat and give to family. Amber finished painting her garden bench (a "custom" green purchased at ACE) and created a trap for critters using chicken wire, tomato hoops, rope, sand, and tomato bait. Quite a contraption but no success to date. Allie spent most of the morning "water" painting a step stool. All went well until Allie unintentionally sprayed water on Amber's freshly painted bench (and me) which resulted in emotional dialogue between the two and a heartfelt "I'll never do it again" apology from Allie.

This past week I've planted more radishes, lettuce and spinach and have added broccoli and chives. Heidi's cuttings of lemon sage (great tea leaves) and chives are doing well and her cuttings of hearts and flowers (a succulent ground cover) have taken root. Chu planted hearts and flowers in our unprotected desert garden off the patio, but a troop of javelina came through a couple of nights ago and devoured ALL of them.

The weather is getting cooler and the shade covers have come off the strawberrys and peas. It is supposed to get up into the nineties again by the end of this week, but I suspect that won't last long. Absolutely gorgeous weather for gardening and hiking!

Yellow Tomato Leaves, Another Rattler and Peter's 65th

Since posting a week ago my cherry tomato crop is looking to be 300 plus if I can manage to control the various pests and diseases that challenge these plants. Butterflies are laying eggs, leaves are turning yellow and birds are getting interested. Knowing these are common problems with solutions keep me from throwing in the towel. I marvel when I think about our colonial ancestors who had to solve these problems to survive. Albertsons was not an option.

Since both Chu and I love snow peas, I have planted two whisky barrels in addition to 4 squares in one of my raised beds to reduce the risk of losing some. In my excitement I planted the first crop too early (mid-August) and they have struggled. They may still make it, but look ragged from fighting the consistent 100 degree heat we have been having. The ones planted in the barrels (and shaded) look much happier. My greater concern are the yellow leaves on four of my six tomato plants planted in the raised bed. The fruit looks healthy, but the yellow is excessive. The depth of my two raised beds average 8-10 inches. These 4 plants were planted in an area with only 6 inches of Mel's' mix and 12 inches apart. According to Mel, the depth and spacing should be OK but I'm suspecting due to our desert heat they would do better in at least 10 inches. The two tomato plants planted in the deeper whisky barrel hardly have any yellow leaves at all. Next year I will rotate my peas to the 6 inch area since they are more shallow rooted. Click on these photos to see the tomatoes AND the yellow leaves.

My pole beans are amazing climbers. Without any help from me their tendrils easily grasped the nylon trellis with a death-like grip. Does Jack and the Bean Stalk come to mind?
We are now starting to harvest spinach, radishes and banana peppers. The bell peppers are beginning to take shape and hopefully we can have a crop of these before it gets too cool.

For family members, I've included a photo taken at Peter's (my brother-in-law) 65th birthday brunch. Peter is VERY happy since he now qualifies for Medicare. Peter's wife, Kay, put on a great spread for this occasion and invited all related persons living in Tucson. Even at 65, only the naive will take him on in ping pong (Amber Rose). Chu and I also hiked a trail near Gates Pass this past week. The hike was great and made even more exciting by running into ANOTHER large diamond back rattle snake. I thank God he put rattles on these guys as I would have surly stepped on it had I not been warned!

First Fruits and a Visit to Glenn Cottage

Yesterday Chu and I visited our friend Heidi who defied Tucson's desert environment by planting a "back east" garden. It is beautiful. You won't see salvias, ruellas or daleas in her garden, but you will see hearts and flowers ground cover, holly hocks and morning glory. She waters by hand and her water bill averages around $60 month during the summer. That's less than half of what I pay for my desert landscape on drip irrigation. Much of it is grown in the shade of pine trees. Pam, her next door neighbor, is also an avid gardener. Check out the grape vine that shades her garden in her small patio. Pam grows many
vegetables and has a large watermelon patch that threatens to take over a lot she bought across the street that she is planning to build her house on. Both the grapes and watermelon were delicious.

Heidi has just completed building a chicken coop in her back yard. Unfortunately I became immersed in its construction and forgot to get a photo, but you can see several of her website photos by clicking on http://www.backyardchickens.com/web/viewblog.php?id=8389. Besides providing her with eggs, the two chickens she has just ordered from one of our feed stores will keep her garden free of unwanted insects and other pests that attack her plants and vegetables. I continue to learn about the seemingly endless possibilities that exist for Tucson gardeners. Be sure to click on the above photos to see the planting details.

We harvested our first yellow banana peppers this week from one of our 6 new pepper plants. Peppers are a summer growing vegetable, but our warm fall weather extends their growing season here. My tomato plants are also doing well and if the two Harris hawks that live in our Eucalyptus tree keep the birds away we are looking at a large harvest soon.