Capitol Corridor
Capitol Corridor
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University of California
Capitol Corridor

Posts Tagged: narrow-leafed milkweed

Happy Father's Day!

Where have you been? For the last several weeks, we've been watching for signs of the first seasonal monarch caterpillar on our narrow-leafed...

A monarch caterpillar chewing on a narrow-leafed milkweed. (Photo by Kathy Keatley Garvey)
A monarch caterpillar chewing on a narrow-leafed milkweed. (Photo by Kathy Keatley Garvey)

A monarch caterpillar chewing on a narrow-leafed milkweed. (Photo by Kathy Keatley Garvey)

A male monarch butterfly on a Mexican sunflower (Tithonia). How can you tell it's a male? Note the distinguishable black spot on each hind wing. (Photo by Kathy Keatley Garvey)
A male monarch butterfly on a Mexican sunflower (Tithonia). How can you tell it's a male? Note the distinguishable black spot on each hind wing. (Photo by Kathy Keatley Garvey)

A male monarch butterfly on a Mexican sunflower (Tithonia). How can you tell it's a male? Note the distinguishable black spot on each hind wing. (Photo by Kathy Keatley Garvey)

A female monarch butterfly on lavender. Note the absence of the black spots on the hind wings. (Photo by Kathy Keatley Garvey)
A female monarch butterfly on lavender. Note the absence of the black spots on the hind wings. (Photo by Kathy Keatley Garvey)

A female monarch butterfly on lavender. Note the absence of the black spots on the hind wings. (Photo by Kathy Keatley Garvey)

Posted on Friday, June 17, 2016 at 2:55 PM

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