Experts are praising a chemical that may be more effective than nicotine when it comes to helping people quit smoking. Cytisine, found in seeds from the golden rain tree, is cheap and natural, but ...

Question: We have recently noticed a number of yellow flowering trees in older neighborhoods. What are they and where are they available? Answer: You have spotted the golden rain trees producing large ...

Question. A very bright yellow tree is flowering in many neighborhoods and along roadsides. What is the name, and is it a good tree? Answer. Neighborhoods are brightening with clusters of yellow ...