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0 of 3 Premium Clicks used this month SUBSCRIBE Print + Online Subscriber Activation | Register x Forgot Password | Need an Account? e-edition | subscribe | newsletter | deals Classifieds Jobs Autos Real Estate FEATURED » NEWS NOW Medford auto retailer acquires 85-year-old Carbone Auto Group ... Century-old practice of writing graffiti in Mount Ashland lichen has to stop, forest officials warn ... Emergency Services, Sept. 13 ... Medford auto retailer acquires 85-year-old Carbone Auto Group ... Century-old practice of writing graffiti in Mount Ashland lichen has to stop, forest officials warn ... Emergency Services, Sept. 13 ... ALBINO REDWOODS Mystery might be solved Researcher finds that the trees contain high levels of heavy metals Comment By The Associated Press MailTribune.com By The Associated Press Posted Sep. 12, 2016 at 5:18 PM By The Associated Press Posted Sep. 12, 2016 at 5:18 PM » Social News SAN FRANCISCO — A researcher may have figured out why albino redwoods turn white in the middle of deep green California redwood forests. The East Bay Times reports Sunday that scientists know that albino redwoods are genetic mutations that attach themselves to the roots and branches of normal redwood trees and live by drawing sugars off the huge host trees. Now, San Jose researcher Zane Moore, a doctoral student at UC Davis, has analyzed the needles of the redwood leaves in a lab and found that they contain high levels of the toxic heavy metals nickel, copper and cadmium. They appear to be drawing away and storing pollution, some of it occurring naturally in the soils and some left from railroads, highways and other man-made sources that otherwise could degrade or kill redwoods. "They are basically poisoning themselves," Moore told the newspaper. "They are like a liver or kidney that is filtering toxins." Albino redwoods were first documented in 1866. Later investigation found that the plants, which grow out of healthy redwoods, are white because of a genetic mutation that leaves them without chlorophyll, the newspaper reported. Although their locations in many places are kept secret to keep poachers and souvenir hunters away, Moore plans to carefully catalog the locations of albino redwoods across the natural range of redwood forests, which stretches about 400 miles from the Oregon border to Big Sur. There are roughly 400 such trees in the state with Santa Cruz county having the highest concentration. Moore's research will be included this week at the annual Coast Redwood Science Symposium in Eureka. Emily Burns, director of science at Save the Redwoods League in San Francisco, called the results fascinating. "Albino redwoods are parasites, and if these sprouts have some sort of a function, that's really cool," Burns said. Additional research is needed, she said, to find answers to find out why there aren't more albino redwoods. Dave Kuty, who works as a docent at Henry Cowell Redwoods State Park in Felton, California, said the easiest way to see an albino redwood is to hike the park's loop trail near its headquarters and look for Marker 14, where an 8-foot-tall albino redwood is growing. By The Associated Press MailTribune.com By The Associated Press Posted Sep. 12, 2016 at 5:18 PM » Comment or view comments Reader Reaction » STAY INFORMED Email NewsLetter Sign Up Today Sign up for our newsletter and have the top headlines from your community delivered right to your inbox. Southern Oregon Directory Featured Businesses Loading... Business Name address Location, ST | website.com Find Southern Oregon Attractions Bars Restaurants Beauty Salons Entertainment Doctors Medical Specialists Contractors Education Lawn Services Lawyers Shopping Travel Tanning Used Cars Wedding Services ▼ Add your business here + Events Calendar Connect with MailTribune.com Facebook Twitter RSS Back to top Reader Services Reader Services Home Subscriptions Subscriber controls Contact us Submissions Photos Events Letters to the editor Corrections Announcements Obituaries Story ideas Since you asked Alerts Email Alerts RSS Feeds Text Alerts Advertise Media Kit Home Products and services Ad rates Advertising contacts Propel Marketing Mail Tribune Daily Tidings The Nickel Shop Our Valley Blogs Mobile Site Stay Informed Email newsletter Sign Up Today Sign up for our newsletter and have the top headlines from your community delivered right to your inbox. Your privacy is important, read our privacy policy. © Copyright 2016 Local Media Group, Inc. All Rights Reserved. Privacy Policy | Terms of Service | Local Media Group Publications Original content available for non-commercial use under a Creative Commons license, except where noted. MailTribune.com | P.O. Box 1108, Medford, OR 97501