Master Gardeners of Ventura County
University of California
Master Gardeners of Ventura County

Posts Tagged: Agraulis vanillae

Gulf Fritillaries Doing Well

The Gulf Fritillary, Agraulis vanillae, is definitely back from a comeback, at least in the Sacramento, Davis and Vacaville-Fairfield areas. In September of 2009, butterfly guru Art Shapiro, now a UC Davis distinguished professor...

Gulf Fritillary, Agraulis vanillae, foraging on a zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)
Gulf Fritillary, Agraulis vanillae, foraging on a zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Gulf Fritillary, Agraulis vanillae, foraging on a zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Posted on Monday, April 1, 2024 at 10:09 AM

The Shadow Knows, But What Does It Know?

Find beauty not only in the thing itself but in the pattern of the shadows, the light and dark which that thing provides.---JunichiroTanizaki (1886-1965), Japanese author. The shadow knows, but what does it know? It knows to follow. It follows...

The Gulf Fritillary, a brightly colored orange and black butterfly, casts a distinctive shadow. (Photo by Kathy Keatley Garvey)
The Gulf Fritillary, a brightly colored orange and black butterfly, casts a distinctive shadow. (Photo by Kathy Keatley Garvey)

The Gulf Fritillary, a brightly colored orange and black butterfly, casts a distinctive shadow. (Photo by Kathy Keatley Garvey)

Up and away...the butterfly and the shadow begin to vanish. (Photo by Kathy Keatley Garvey)
Up and away...the butterfly and the shadow begin to vanish. (Photo by Kathy Keatley Garvey)

Up and away...the butterfly and the shadow begin to vanish. (Photo by Kathy Keatley Garvey)

Posted on Wednesday, October 18, 2023 at 8:02 AM
Focus Area Tags: Environment, Innovation, Natural Resources, Yard & Garden

The Butterfly Egg: The Promise of a New Generation

Ever seen a Gulf Fritillary laying an egg? The Gulf Frit, or "passion butterfly" (Agraulis vanillae), lays her tiny, yellow eggs, singly, on her host plant, the passionflower vine (Passiflora). The egg? It's about the size of a pin head. Look...

The adult Gulf Fritillary butterfly is a brilliant orange, with silver-spangled underwings. This one is nectaring on a Mexican petunia in a Vacaville garden. (Photo by Kathy Keatley Garvey)
The adult Gulf Fritillary butterfly is a brilliant orange, with silver-spangled underwings. This one is nectaring on a Mexican petunia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

The adult Gulf Fritillary butterfly is a brilliant orange, with silver-spangled underwings. This one is nectaring on a Mexican petunia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary laying an egg on a tendril of a passionflower vine in a Vacaville garden. (Photo by Kathy Keatley Garvey)
A Gulf Fritillary laying an egg on a tendril of a passionflower vine in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary laying an egg on a tendril of a passionflower vine in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Posted on Friday, October 6, 2023 at 4:13 PM
Focus Area Tags: Environment, Innovation, Natural Resources, Yard & Garden

Blanket Flower: the Picture of Autumn

If you've been ignoring your calendar, you may have not realized that autumn began Sept. 23. We know it as the season between summer and winter, when days grow shorter, when liquidambar leaves turn red, and when the blanket flower lives up to its...

A Gulf Fritillary, Agraulis vanillae, clings to a blanket flower, Gaillardia. (Photo by Kathy Keatley Garvey)
A Gulf Fritillary, Agraulis vanillae, clings to a blanket flower, Gaillardia. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary, Agraulis vanillae, clings to a blanket flower, Gaillardia. (Photo by Kathy Keatley Garvey)

Posted on Tuesday, October 3, 2023 at 8:36 AM
Focus Area Tags: Environment, Yard & Garden

What Good Is a Butterfly?

In his fascinating book, "Life on a Little-Known Planet: A Biologist's View of Insects and Their World," Connecticut-born biologist/entomologist Howard Ensign Evans (1919-2002) asks "What good is a butterfly?" "To the farmer, it is an adult...

A tattered Gulf Fritillary sipping nectar from a zinnia in a Vacaville, Calif., garden. (Photo by Kathy Keatley Garvey)
A tattered Gulf Fritillary sipping nectar from a zinnia in a Vacaville, Calif., garden. (Photo by Kathy Keatley Garvey)

A tattered Gulf Fritillary sipping nectar from a zinnia in a Vacaville, Calif., garden. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary laying an egg on her host plant, Passiflora. (Photo by Kathy Keatley Garvey)
A Gulf Fritillary laying an egg on her host plant, Passiflora. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary laying an egg on her host plant, Passiflora. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary showing rejection toward a mate after laying an egg on the tendrils of a passionflower vine.  (Photo by Kathy Keatley Garvey)
A Gulf Fritillary showing rejection toward a mate after laying an egg on the tendrils of a passionflower vine. (Photo by Kathy Keatley Garvey)

A Gulf Fritillary showing rejection toward a mate after laying an egg on the tendrils of a passionflower vine. (Photo by Kathy Keatley Garvey)

Posted on Tuesday, August 8, 2023 at 8:23 PM
Focus Area Tags: Environment, Innovation, Natural Resources, Yard & Garden

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