2018: The Year Squirrels Discovered our Pomegranate Tree

One could complain that this blog allots way too much space to two topics: tidying up and complaints about squirrels. At the risk of repetition, let’s discuss the squirrel issue this morning beginning with a year end review of our fruit harvest totals:

Fuji apples: 0
Winter banana apples: 0
Fuyu persimmons: 0
Hachiya persimmons: 0
Peaches: 0
Pomegranates: 6
Figs: 20?
Avocados: 20? but with a few bite marks

So not a total loss in the pom department but a long ways from my days of thinking that the hard skin of pomegranates are squirrel proof.

This is the point in my squirrel complaint blog post where I lazily link to UC Davis’ squirrel management notions. It’s also the paragraph in which I claim to have discovered a miracle squirrel cure in the form of a lame old man joke. Now you’ve got a bad case of earworm. Go ahead and suggest dogs and rifles in the comments and you’ll see us soon on a PETA billboard.

126 The Wild Yards Project with David Newsom

On the podcast this week Kelly and I talk to David Newsom about his Wild Yards Project. The goal of the Wild Yards Project is “to give you the inspiration and resources to re-wild your yard and to help others around you to do the same. 10,000 Species a Year Lost. 40 Million Acres of Lawn in the US. The New Wilderness Begins at Home.” During the conversation David mentions:

If you’d like to leave a question for the Root Simple Podcast please call (213) 537-2591 or send an email to [email protected] You can subscribe to our podcast in the iTunes store and on Stitcher. Closing theme music by Dr. Frankenstein. A downloadable version of this podcast is here.

A Lemon Arbor

Consider this post one of those inspirational ideas we’ll never get around to but perhaps an ambitious Root Simple reader will tackle: a lemon arbor. You can find this particular lemon arbor at Lotusland in Montecito, California.

We used to have a grape arbor that became a “stacking function fail” due to Los Angeles’ disruptive rat population. I suspect the rats would be less interested in the lemons but don’t hold me to that speculation. Our grape arbor came down to make way for a new patio and backyard designed by Haynes Landscape Design (I’ll post an update when the work is complete).

Grafted Tomatoes: Hope for the Frustrated Home Gardener?


If you, like me, managed to kill all your tomatoes this summer you might want to try grafted tomatoes next season. Grafted tomatoes benefit from pathogen resistant rootstock (Maxifort is the most common rootsock variety).

A literature review “Yield and fruit quality of grafted tomatoes, and their potential for soil fumigant use reduction. A meta-analysis” by Michael L. Grieneisen, Brenna J. Aegerter, C. Scott Stoddard and Minghua Zhang came to the conclusion,

Grafted tomatoes show promise to reduce the usage of various soilborne pathogen treatments, with 33% of commercial tomato rootstocks either resistant or highly resistant to seven or more common soilborne pathogens. Our approach integrated trial data from around the world, though limitations in available data complicated our analysis of relationships between some experimental variables and fruit yields and quality.

While this research focused on commercial growers I suspect grafted tomatoes might be a good option for us backyard tomato enthusiasts. If you, like us, lack the space to rotate your tomato growing year to year, pathogens can build up in the soil. Grafted tomatoes, while not a magic pill or an excuse for poor soil stewardship, might be a worthwhile experiment.

I attempted to graft my own tomatoes a few years ago and failed miserably. I would recommend outsourcing this task unless you’re a seasoned garden geek with a greenhouse.

The research also showed that there’s little difference in taste between grafted and non-grafted tomatoes,

Concerns that grafting might contribute to inferior fruit quality (pH, titratable acidity, total soluble solids, lycopene, vitamin C, firmness, “taste”) seem unfounded in general, though isolated cases show dramatic differences.

There’s more work needed to find the optimal rootstock/scion combo.

Have you tried grafted tomatoes? Leave a comment with your results.

The Wild Yard Project

Storyteller and native plant evangelist David Newsom’s Wild Yard Project seeks to transform the lawn wasteland of our built environment. According to the mission statement of the Wild Yard Project,

The World Wildlife Fund recently announced that the natural world is losing 10,000 species a year, due largely to habitat loss. At the same time, we here in the United States have displaced over 40 million acres of native-habitat with costly, lifeless lawns. Astonishingly, lawns are the biggest crop in the US, but we don’t eat them, and much of that acreage goes to waste when it could be inviting back in the tens of thousands of essential and threatened species we have pushed out. The Wild Yards Project combines a powerful team of award winning filmmakers with esteemed botanists, biologists and native plant landscapers to generate media and local projects aimed at inspiring and educating people to transform their lawns back into vibrant native plant and animal habitat. One yard can save a species, but many yards can transform the world.

We’ll have David on the podcast to talk more about this important project soon. In the meantime, take a look at the video, read an essay by Kim Radochia, “A Meadow Grows in West Gloucester” and sign up for the Wild Yards Project newsletter. Then get out there, wherever you are, and plant gardens that support life.