It's a strange crime that's happened on and off for years at Manoa Valley District Park—stealing bark off the park's Acacia ...

OAKLAND (KPIX 5) -- There's new color in the East Bay Hills but they are not fall colors. The changing leaves may be the result of a mysterious and deadly tree fungus attacking acacia trees all across ...

"Importantly, acacia trees benefit the environment by combating desertification, as they are regarded as nitrogen-fixing powerhouses that help in balancing soil nutrients and enhancing soil fertility.

Tamar Kafri was surveying the Gilat plant nursery of the JNF (Jewish National Fund, HaKeren HaKayemet LeYisrael) when she suddenly encountered a ghost from the past: a gay acacia tree. This unique ...

NAIROBI, KENYA (24 August 2009)—Scientists said today at the 2nd World Congress of Agroforestry that a type of acacia tree with an unusual growth habit—unlike virtually all other trees—holds ...

Ants known to defend certain species of Acacia trees from elephant predation deter the massive herbivores so effectively that they are impacting entire savanna ecosystems, according to a study ...

Questions: We studied a humid savanna rangeland, abandoned in 2000, where intensive cattle grazing had led to widespread encroachment by Acacia zanzibarica. We asked whether the acacia trees were able ...

None of the seven acacia trees in the front yard of Sam Morse’s home in La Feria, Texas, seem different from any of the others—or from their countless cousins that thrive in the Lower Rio Grande ...