Cooperative Extension San Joaquin County
University of California
Cooperative Extension San Joaquin County

Posts Tagged: monarch research

What's Going On with the Monarchs?

A male monarch on Mexican sunflower (Tithonia) on Aug. 30 in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

What's going on with the monarchs? Our little pollinator garden in Vacaville, Calif., usually draws dozens of them in the summer as they flutter around, sip nectar from the Mexican sunflower (Tithonia) and lay their eggs on their host plant,...

A male monarch on Mexican sunflower (Tithonia) on Aug. 30 in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)
A male monarch on Mexican sunflower (Tithonia) on Aug. 30 in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

A male monarch on Mexican sunflower (Tithonia) on Aug. 30 in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

A male monarch butterfly nectaring on Mexican sunflower (Tithonia) in Vacaville, Calif. on Aug. 30. (Photo by Kathy Keatley Garvey)
A male monarch butterfly nectaring on Mexican sunflower (Tithonia) in Vacaville, Calif. on Aug. 30. (Photo by Kathy Keatley Garvey)

A male monarch butterfly nectaring on Mexican sunflower (Tithonia) in Vacaville, Calif. on Aug. 30. (Photo by Kathy Keatley Garvey)

A male monarch perches on the top of a  Mexican sunflower in an image taken Aug. 30 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
A male monarch perches on the top of a Mexican sunflower in an image taken Aug. 30 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A male monarch perches on the top of a Mexican sunflower in an image taken Aug. 30 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

 
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