Nancy

Dr. Nancy Greig is the founding director of the Cockrell Butterfly Center, which she oversaw from 1994 to 2016. As emeritus director she continues to work with the museum doing outreach and education. Her academic training is in botany and entomology, with a specialty in the interaction between insects, especially butterflies, and plants. In addition to cultivating backyard butterflies, she grows vegetables and bees

A new sound in town!

By Nancy Greig, Director Emeritus, Cockrell Butterfly Center As I was leaving the museum around 9 p.m. last week, after the fun “Evenings with the Owls” event at the Butterfly Center, my attention was piqued by an unfamiliar sound. It was a sort of double cheep, with the accent on the second cheep – I did […]

Visit Savage Garden for a glimpse at some of nature’s nastiest plants

In case you thought plants were not much more alive than a rock, think again! As David Attenborough pointed out in his wonderful series, The Private Life of Plants, plants have many behaviors as complex and interesting as those of animals. The problem is, plants move much more slowly, making their behaviors and reactions harder […]

Ants in your Plants: Mutualism benefits both myrmecophyte and insect

What is an “ant plant”? Because we are striving to portray a “real” tropical rainforest, we have several and plants at the Cockrell Butterfly Center, but what makes them so special? Technically called myrmecophytes (from the Greek myrmeco – “ant”, and phyte – “plant”), these plants have a very special relationship with ants, one that […]

Cold Snap Raises Concern: How will the monarchs fare?

Should I be concerned about the monarch butterfly? Is it going extinct? Will these cold temperatures kill the ones I’m raising? What is “OE” and should I worry about it? If you have questions about monarchs, you are in good company. Thanks to the recent petition to US Fish and Wildlife by a number of […]

Mean green flying machines: the hummingbirds are here!

What was that high pitched chirping and flash of iridescent green that just whizzed past at lightning speed? You just got buzzed by a hummingbird! The fall migration is passing through Houston, and these feisty little birds seem to be particularly abundant this year. Houston does not have (for the most part) any resident hummingbirds, […]

Finding the flora and fauna: Butterfly Center staff conduct a BioBlitz in Memorial Park

Editor’s Note: The term “BioBlitz” was first coined in 1996 for intense attempts to record all the flora and fauna within a designated area. National Geographic, which has partnered with parks around the country for various BioBlitzes, describes them as “a 24-hour event in which teams of volunteer scientists, families, students, teachers, and other community […]

Tired from a long journey, faded monarchs seek homes for the next generation

My friends Bob and Bev photographed this very faded, tattered female monarch flying around the milkweed plants in their backyard near the Museum last week. The butterfly is a migrant from Mexico, looking for places to lay her eggs as a last hurrah before she dies. She must be very tired! Last fall, she flew […]

Spread your wings: Adopt a Butterfly at HMNS on May 10

The beauty of butterflies is undeniable. Whether you’re gazing at the brilliant hues of a Blue Morpho, taking in the incredible delicacy of Rice Paper butterflies as they flit about, or staring at an Owl Butterfly as its wings stare right back at you, these incredible creatures captivate the viewer. And who looking upon them […]