Rethinking the magnolia

Two dead magnolia trees in Alhambra, California. Victims of drought and a lack of foresight.
Two dead magnolia trees in Alhambra, California. Victims of drought and a lack of foresight.

While past peak, the years-long drought in California is showing its effects in slo-mo delay, coming on in the form of many a street tree stressed to the point of just not being able to take it anymore. Nowhere can this phenomenon be seen more than in Southern Calfifornia, where one of the street trees hardest hit has been the southern magnolia / Magnolia grandiflora. A tree native to the rain-abundant American South, it probably never should have been planted in Southern California at all, where rainfall is typically a scant 12 – 15″ during a good year. But, alas, like so many consumer goods, trees come in and out of fashion, regardless of what practical considerations there may be. In the ’50s and ’60s, street upon street were planted with magnolias in places like Hollywood, and Beverly Hills, and Alhambra – all arid regions and all requiring that the magnolias be irrigated generously in order to survive and thrive. Then, when the watering bans then hit a few years ago and folks were told to let their lawns and parkways go brown, the trees were never ready for the suddenly parched conditions. Many became stressed, and now, some years later, many are dying. As a result, the cooling shade and outdoor-room-creating canopies will be lost, and we will be left with wide streets and excessive sunlight and heat.

A jacaranda, cactus, and yuccas growing and thriving in hot Riverside County.
A jacaranda, cactus, and yuccas growing and thriving in hot Riverside County.

While devastating for the character of so many neighborhoods and the quality of life of our cities, we need to view this loss of trees as an opportunity to rethink what we plant and how. Even before the drought and worsening global warming, LA was a dry place. This simple truism is not going to change in the foreseeable future, and thus we must start planting trees that can handle these hotter and drier conditions – and that can handle them for the long haul. All it takes is a little observation to see which trees are still pushing on and looking good. In the photo above, you can see that this jacaranda – a tree actually not considered one of the most drought tolerant – and its surrounding plants are doing just fine – more than fine – and this is in hot hot Riverside County, in a parkway space surrounded by heat-absorbing asphalt and concrete. What other trees do you see still doing well? What other trees that you haven’t seen could be invited in, to create amazing tree-lined boulevards for the 21st century? Mesquites, acacias, jacarandas, palo verdes, tristanias – and the list goes on. We cannot keep doing what we’ve always done; it’s simply not working, and we’re seeing our lack of foresight in the form of sadly dying trees and sunbaked parkways. Let’s do better this time around.

We are now licensed landscape contractors

Photo of new Prairieform business cards featuring their new California Landscape Contractor license number.
New Prairieform business cards, complete with fancy license number

It’s o-fish, we have passed our exams, are fully bonded and insured, and are now licensed landscape contractors in the state of California. We started out mega-small in Minneapolis, working on my parents’ landscape, and from there things have grown and evolved and led to this. Our goal is to make irrigation-free a reality in California. People say it cannot be done, but we know it can, and the plants and water supplies will thank us for it.

-John Kamp

With rains come blooms

echinops lateritia in bloom at the UC Berkeley Botanical Gardens

With all the rain this year, the cacti at the UC Berkeley Botanical Gardens are putting on quite the show right now. If you have never been, now is the time to go. Not only do you get to see these insanely huge cactus flowers live and in the flesh, but you get to experience sweeping views down a canyon and out into the Bay, with the Golden Gate Bridge just shy of the horizon. And there are newts o plenty swimming in the pond in the Asian Garden area. You will be stupefied by their gentle cuteness. What’s not to love?

John Kamp