The plant was last seen in 1965 on Santa Cruz Island — one of the few places it's known to have existed in California.

What is it? The plant is called Saints' Daisy. "So it's in the sunflower family," said Sean Carson with the Santa Barbara ...

Sometimes plants are so similar to each other that the methods developed by 18th century scientist Carl Linnaeus for identifying species are not enough. Completely new species of daisies have been ...

Sometimes plants are so similar to each other that the methods developed by 18th-century scientist Carl Linnaeus for ...

Plant immunity is the inherent or induced capacity of plants to withstand or ward off biological attack by pathogens. Molecules released from pathogens are recognised by plant cell surface ...

Daisies can put on a charmingly cheerful display in a flower garden, but there are certain things to be careful of when ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our crossword blog.

Plant ecology is a sub-discipline of ecology focussed on the distribution and abundance of plants, and their interactions with the biotic and abiotic environment. Analysis of the FLUXNET2015 ...

Playoff scenarios, and a South County rivalry known for dramatic finishes. JSerra and Santa Margarita combined to offer plenty of questions entering their Trinity League game at Trabuco Hills High ...

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