Now, hope is budding on an unlikely branch: a 30-year-old tree named Donaldson, growing on a research farm near Groveland. Scientists say it could be the key to rescuing Florida’s oranges from ...

Get powerful, Orange Trees With Fruits Orange Plantation Fresh Oranges On The Tree Tangerine Tree Garden pre-shot video to fit your next project or storyboard.

Pan, Z., Zhu, S., Guan, R. and Deng, X. (2010) Identification of 2,4-D-Responsive Proteins in Embryogenic Callus of Valencia Sweet Orange (Citrus Sinensis Osbeck ...

If you're particularly concerned for local trees, it's not unreasonable to learn what it means when you see different colors painted on trees. For example, if you see blue paint markings on a tree, ...