One of the Best Flowering Trees!

Back in my college days at Cal Poly Pomona, I took several plant identification courses as part of the educational requirements for Ornamental Horticulture.  Two trees from the same genus always stood out for their outstanding floral display and landscape use.  Back then, the genus was called Tabebuia, since changed to Handroanthus. The two useful landscape species are Handroanthus impetiginosa,(Pink trumpet tree) and H. chrysotrichus, (Golden trumpet tree). While taking a walk, I came across a beautiful pink trumpet tree in full bloom.  I then started noticing a few other trumpet trees scattered about the neighborhoods in North Park.  I’m not to sure why, … Read More

Trees and Solar Power – Environmental Conflict or Can the Two Co-Exist?

I attended a recent seminar in San Diego entitled Trees and Solar Power:  Natural Partners, sponsored by the California Urban Forest Council (CAUFC).  It was a very informative seminar, bringing together professionals from the solar and tree industries, as well as city planners, landscape architects, arborists and related professionals. Even with decades experience as a landscape contractor, certified arborist, professional horticulturist and land development infrastructure project manager, I was not aware of the current solar and arboriculture laws.  For example, the State of California and many other states enacted solar legislation decades ago.  Due to the oil crisis in the … Read More