Hass avocado trees are best known for their edible fruits with bumpy, dark skin and pale green, creamy flesh. First established in California, this cultivar is believed to be a hybrid of Mexican and ...

When the World Avocado Congress meets next month in Spain, among the topics for debate will be how to properly lay to rest the mother of all Hass avocado trees, which died last year and now sits in ...

DEAR GARDEN COACH >> We have a Hass avocado tree that’s loaded with fruit for the first time. We put some in a brown bag with bananas, but they are not ripening. How will we know when to pick them? We ...

Mary Lu Arpaia, head of UC Cooperative Extension's avocado breeding program, looks for Luna UCR avocados at an Irvine orchard in July. The new variety has roots in Ventura County. A new variety of ...

In 1925, Rudolph Hass (rhymes with pass) was 33 years old and earning 25 cents an hour as a mail carrier in Pasadena. Originally from Wisconsin, he had decided to come West to seek his fortune. But ...

LOS ANGELES — They could just cut it up and use it for firewood, but what kind of respect would that show a tree that helped launch a revolution in salsa and party dip, to say nothing of giving a huge ...

Hi, Garden Coach: We have a Haas avocado tree that’s loaded with fruit for the first time. We put some in a brown bag with bananas, but they are not ripening. How will we know when to pick them? We ...

Q. We planted a Hass avocado tree in our backyard about 10 years ago. The tree is now about 15 feet tall, and seems very healthy. It produces many large avocados each year, but they do not ripen and ...

A new variety of avocado that can trace its origins to Ventura County was released to growers in June. Researchers with University of California Cooperative Extension said the variety — called Luna ...

Q. We planted a Hass avocado tree in our backyard about 10 years ago. The tree is now about 15 feet tall, and seems very healthy. It produces many large avocados each year, but they do not ripen and ...