Beating the Bushes Takes On New Meaning After Caterpillar Crawl and Lecture by the Effusive Dr. David L. Wagner

On the conseqence of caterpillars, Dr. David L. Wagner sings their praises--food source for birds and mammals, flavor agent in our favorite foods, and essential threads in our wildscapes.

By |2020-09-01T12:03:42-05:00May 25th, 2011|Butterfly gardening, Butterfly Life Cycle|4 Comments

Park Openings, Caterpillar Crawls, Butterfly Bookreadings: Busy Weekend For Butterfly Buffs in San Antonio and Austin

Butterfly and Caterpillar events abound this weekend in San Antonio and Austin--from bookreadings and park openings to guided caterpillars tours and a lecture by Dr. David Wagner, one of the foremost experts on caterpillars on the planet. Don't miss all the action. Read on for details.

By |2020-09-01T12:03:49-05:00May 19th, 2011|Butterfly bookshelf, Butterfly Life Cycle, Events|0 Comments

Monarch Caterpillars Have Supersized Appetites, Eat 200X their Weight in Milkweed Leaves

According to Monarch Watch, the citizen scientist program that monitors the Monarch butterfly migration and started the tagging program, monarch caterpillars consume 200x their birthweight in milkweed leaves in about a two-week period. Commercial butterfly breeders suggest that a single caterpillar can easily decimate an entire one-gallon milkweed plant--175 leaves per caterpillar. Of course, it depends on the milkweed you supply. Our native Texas milkweed, Antelope Horns, Asclepias asperula, is much heftier than the Tropical Milkweed, Asclepias curassavica, found in nuseries right now--like a beef steak compared to lettuce. Yet, when the Monarchs are flying, any milkweed is better than none. Sound impossible? Watch the video.

Go to Top