Cornell Urban Hort Institute: Interesting Research Continues Apace

The Council’s longtime Board member and beloved speaker, Nina Bassuk, gives us an update on three areas of research underway at UHI. Dr. Bassuk will be the plenary speaker for the NYSUFC Conference this July. (Register now for best rate!) 

UHI researchers are attempting to fast-track propagation of alkaline-tolerant oaks that should come onto the market in the next five to ten years.
UHI researchers are attempting to fast-track propagation of alkaline-tolerant oaks that should come onto the market in the next five to ten years. Photos Courtesy UHI.

New Oaks for Tough Sites 
Dr. Nina Bassuk founded and directs Cornell’s Urban Horticulture Institute (UHI) and conducts applied research in the areas of plant improvement, transplanting technologies, and soil remediation.  “We think of everything we do in terms of potential practical value to the field,” she says.

For example, owing to hybridizing work UHI has been doing since the early 1990s, some oak introductions will be coming onto the market in the next five to ten years that could be game-changers: a whole series of oaks—not just English and bur oak—that can tolerate a pH of 8.0! That means oaks with foliage that stays green in the alkaline soil conditions prevalent in urban settings (and we are increasingly recognizing that in terms of plant stress, “urban” conditions are everywhere—not just in cities.)

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