UCCE Master Gardeners of Sacramento County
University of California
UCCE Master Gardeners of Sacramento County

UC Gardening Blogs

They Don't Announce Their Arrival or Departure

A female variegated meadowhawk dragonfly, Sympetrum corruptum, perches on a bamboo stake in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

They don't announce their arrival or departure. If you're an insect photographer, or a...

A female variegated meadowhawk dragonfly, Sympetrum corruptum, perches on a bamboo stake in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
A female variegated meadowhawk dragonfly, Sympetrum corruptum, perches on a bamboo stake in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A female variegated meadowhawk dragonfly, Sympetrum corruptum, perches on a bamboo stake in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

In this view, you can see the “bi-colored” Pterostigma on the wing tip and the two black spots on the top of the tip of the abdomen,
In this view, you can see the “bi-colored” Pterostigma on the wing tip and the two black spots on the top of the tip of the abdomen," noted Greg Kareofelas, Bohart Museum of Entomology associate. "This is unique to this species (Sympetrum corruptum)." (Photo by Kathy Keatley Garvey)

In this view, you can see the “bi-colored” Pterostigma on the wing tip and the two black spots on the top of the tip of the abdomen," noted Greg Kareofelas, Bohart Museum of Entomology associate. "This is unique to this species (Sympetrum corruptum)." (Photo by Kathy Keatley Garvey)

A blurred Mexican sunflower (Tithonia) forms a backdrop for the variegated meadowhawk dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)
A blurred Mexican sunflower (Tithonia) forms a backdrop for the variegated meadowhawk dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)

A blurred Mexican sunflower (Tithonia) forms a backdrop for the variegated meadowhawk dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)

A flickering light and backdrop of a Mexican sunflower add to this image of the dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)
A flickering light and backdrop of a Mexican sunflower add to this image of the dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)

A flickering light and backdrop of a Mexican sunflower add to this image of the dragonfly, Sympetrum corruptum. (Photo by Kathy Keatley Garvey)

Posted on Tuesday, October 16, 2018 at 5:00 PM

Spotting the Cabbage White Butterfly

A cabbage white butterlfy, Pieris rapae, heads for lantana in a Vacaville garden. (Photo by Kathy Keatley Garvey)

They're everywhere. But they're not welcome. Agriculturists who commercially grow cabbage and...

A cabbage white butterlfy, Pieris rapae, heads for lantana in a Vacaville garden. (Photo by Kathy Keatley Garvey)
A cabbage white butterlfy, Pieris rapae, heads for lantana in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A cabbage white butterlfy, Pieris rapae, heads for lantana in a Vacaville garden. (Photo by Kathy Keatley Garvey)

The cabbage white butterfly flips. (Photo by Kathy Keatley Garvey)
The cabbage white butterfly flips. (Photo by Kathy Keatley Garvey)

The cabbage white butterfly flips. (Photo by Kathy Keatley Garvey)

Cabbage white butterfly returns to sip some nectar from the lantana. (Photo by Kathy Keatley Garvey)
Cabbage white butterfly returns to sip some nectar from the lantana. (Photo by Kathy Keatley Garvey)

Cabbage white butterfly returns to sip some nectar from the lantana. (Photo by Kathy Keatley Garvey)

Posted on Monday, October 15, 2018 at 5:02 PM

International Exposure for Three UC Davis-Affiliated Photographers

This winning image of a wasp mimic, Ceriana tridens, ovipositing in the fissures of a tree, will be showcased at the Entomological Society of America meeting in November in Vancouver,B.C. (Photo by Alexander Nguyen)

Images by three UC Davis-affiliated photographers will be among those displayed at the...

This winning image of a wasp mimic, Ceriana tridens, ovipositing in the fissures of a tree, will be showcased at the Entomological Society of America meeting in November in Vancouver,B.C. (Photo by Alexander Nguyen)
This winning image of a wasp mimic, Ceriana tridens, ovipositing in the fissures of a tree, will be showcased at the Entomological Society of America meeting in November in Vancouver,B.C. (Photo by Alexander Nguyen)

This winning image of a wasp mimic, Ceriana tridens, ovipositing in the fissures of a tree, will be showcased at the Entomological Society of America meeting in November in Vancouver,B.C. (Photo by Alexander Nguyen)

This winning image of a leafcutter bee, Megachile fidelis, showing the bee carrying a petal to her nest, won a spot in the international Insect Salon photo competition. (Photo by Allan Jones)
This winning image of a leafcutter bee, Megachile fidelis, showing the bee carrying a petal to her nest, won a spot in the international Insect Salon photo competition. (Photo by Allan Jones)

This winning image of a leafcutter bee, Megachile fidelis, showing the bee carrying a petal to her nest, won a spot in the international Insect Salon photo competition. (Photo by Allan Jones)

This winning image, accepted in the international Insect Salon photo competition, shows a  honey bee covered with pollen from mustard.  (Photo by Kathy Keatley Garvey)
This winning image, accepted in the international Insect Salon photo competition, shows a honey bee covered with pollen from mustard. (Photo by Kathy Keatley Garvey)

This winning image, accepted in the international Insect Salon photo competition, shows a honey bee covered with pollen from mustard. (Photo by Kathy Keatley Garvey)

Posted on Monday, October 15, 2018 at 9:00 AM

Oct. 19th Seminar at UC Davis: Do Butterflies Dream of Genetic Tattoos?

Butterflies showing mutated wings on their right sides. This image was used in one of Arnaud Martin's research publications. (Credit: Nathalie Vessillier)

Do butterflies dream of genetic tattoos? That's part of the creative title of a seminar that...

Butterflies showing mutated wings on their right sides. This image was used in one of Arnaud Martin's research publications. (Credit: Nathalie Vessillier)
Butterflies showing mutated wings on their right sides. This image was used in one of Arnaud Martin's research publications. (Credit: Nathalie Vessillier)

Butterflies showing mutated wings on their right sides. This image was used in one of Arnaud Martin's research publications. (Credit: Nathalie Vessillier)

Posted on Friday, October 12, 2018 at 5:00 PM

'Honey, I Hardly Know Ya!' The UC Davis Honey and Pollination Center Can Change That!

Honey bees, the most important pollinators, also produce honey. This image was taken at the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)

"Honey, I hardly know ya!" The UC Davis Honey and Pollination Center can change that! Want...

Honey bees, the most important pollinators, also produce honey. This image was taken at the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)
Honey bees, the most important pollinators, also produce honey. This image was taken at the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)

Honey bees, the most important pollinators, also produce honey. This image was taken at the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)

Posted on Thursday, October 11, 2018 at 5:00 PM

First storyPrevious 5 stories  |  Next 5 stories | Last story

 
E-mail
 

4145 Branch Center Road, Sacramento, CA 95827       Master Gardener Phone:  916.876.5338             Fax:  916.875.6233

Webmaster Email: janfetler@gmail.com