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This morning it was a bit difficult to find a bug for bug of the week. Can you guess why from this picture?


Woo, woo, it is raining here. Rain is a novel event, and all the insects apparently have sought shelter. I knew where to look, however, to find an insect that would be still out. There is always something happening on the desert milkweed, and this morning was no exception. Here is our bug this week, captured quickly before it started to rain again.

milkweed bug

The bright red bug shown is commonly called a seed bug (Oncopeltus sanguiniolentus). It may resemble the boxelder bug found in other parts of the country, but it lacks the black bars on the red section (top) of its wings.This species has one white dot in the black part (bottom) of its wings. Another species that has the black bars in the red, but has two white dots in the black is the small milkweed bug, Lygaeus kalmii. (See photo in newer post). To paraphrase Dr. Seuss, "what a very lot of bugs there are!"

It is amazing that there are so many insects feeding on the desert milkweed. The sap of milkweeds contains both rubbery latex and poisons. Insects like queen and monarch caterpillars, yellow oleander aphids and these milkweed bugs have ways to deal with it. In this case the bugs avoid the latex-carrying channels with their straw-like mouthparts.

If there aren’t any milkweeds available, these versatile bugs also feed on the seeds of various plants.

Imagine a garden full of brightly colored flowers, oranges, yellows and blues. Your children are squealing as they find yet another caterpillar hidden on a plant. Then their attention is diverted as they spot a yellow butterfly fluttering nearby. As they race to get a closer look, a bright orange and black butterfly glides into view. Everyone points and cheers as they spot the first monarch of the year.

Seem like an impossible dream? Actually with a little research and a small plot of ground, almost anything is possible when it comes to butterfly gardening. Plant a few food plants and some well-chosen flowers, and your garden can become an outdoor paradise for learning about butterflies and other insects.

What do you need to do to start a butterfly garden? The first step is research, research, research. Every region has its own unique blend of plant and butterfly species, and what works in one place may not in another. You and your children will need to look for species of butterflies that occur locally, and then find out what plants the adults use for food (nectar usually), and plants the caterpillars feed on. Fortunately in most areas there are individuals and organizations that are interested in butterfly gardening, and they have probably done some of the research for you. Try an Internet search for butterfly gardening in your region. Visit your local botanical gardens or arboreta. Look for regional books on butterflies and butterfly gardening. Also, keep records of what kinds of butterflies you see when you are hiking or walking through your neighborhood. Try to figure out what plants they seem to prefer.

In general:

buckeye butterfly
Scientists have shown adult butterflies prefer flowers that are yellow or blue. They also prefer flowers that are flat, so they have a platform to stand on while feeding, like this buckeye butterfly.


Neat fact:  Ever look closely at a Lantana flower? The center is often yellow and the outside dark pink. The yellow flowers are the fresh ones, with plenty of nectar and pollen. Once each individual flower in the cluster has been pollinated, it turns dark pink and is no longer attractive to butterflies.

butterfly weed

Butterfly weed is a common plant that will attract many butterflies.

moth eggs

The adult butterflies lay their eggs on the plants their caterpillars will eat. (These are the eggs of a large moth, by the way).

fritillary caterpillar

The caterpillars or larvae feed on the plant once they hatch from their eggs. Some caterpillars feed only on one or a few plants. For example, fritillary caterpillars feed on passion vines.

Other caterpillars may use a number of different plants as food. Also, some species may use one group of plants in one region and a different set in another region, depending on temperature, plant availability, etc. You only need to provide one or a few of the correct plants to attract butterflies.

Adult butterflies may be attracted to feeders, or pieces of certain kinds of fruit. There are some simple butterfly feeders that are easy to make.

male blues puddling

Adult butterflies may also be attracted to patches of mud, particularly the males. This behavior is called puddling.

After you and your children have decided which plants will work for your area, decide where to plant them. If you have a large enough space, you might want to develop a formal design. If not, plant them where you can. Just take care that if the plant requires sun, that it is a place with adequate sun and vice versa with shade-loving plants.

If possible, include your children in the planning and planting of the garden. Giving them ownership of a project is great for children’s self-esteem and helps maintain their enthusiasm. If things don’t go as planned, celebrate the mistakes as learning opportunities.

painted ladywhite butterfly

Once the plants are in, the ideas for projects will begin to flow. Planting a butterfly garden with children is sure to take you into directions you never dreamed possible.

Here are some books about butterflies and caterpillars in a later post. There are also some books listed in the white-lined sphinx moth post.

In the next few weeks we are going to cover some science activities you can do with your pet cat.

Prior to getting started with the activities, I have to share this. When I started writing this post, I did a quick Internet search to check what science activities with cats were available. I found a website with instructions for a preschool activity on demonstrating how to wash a cat. If you have ever tried to wash a cat, you will understand why number 7 below made me laugh out loud.

(Please do not actually try this as an activity for preschoolers).

Materials needed for the Activity:
1. Cat or Kitten, for demonstration purposes.
2. A Cat Brush.
3. Pet Shampoo.
4. Bucket or Baby Bath.
5. Jug.
6. Towel
7. Flee Powder.

Although I did once have a cat that enjoyed a bath (or at least didn’t fuss), most of the cats I have tried to bathe act like they have been powdered by “flee powder!”

For our first real activity:

To start learning more about your cat, you might want to start observing its behavior closely. My son enjoyed taking his cheap digital camera and following the cat around taking candid shots. If your camera doesn’t do so for you, record the time and date of each photo. Take some notes about what you see your cat doing at different times of day. This is great data recording practice. If you get enough data, you can even graph your cat’s daily activity patterns. Let me know if you need some more information on this.

Here are some of the results. Can you tell what the cat is doing? Why do you think he might do these things? The answers will be posted next week.


cat on bed


cat by post


cat on ground


cat with grass

Big Note: Before I get 100’s of angry comments from bird lovers about how the cat is outside, let me assure you the cat in these pictures was in a tiny fenced area with plenty of supervision. I can personally attest that he never touched a single bird throughout his entire life.

And I can also assure you that he was not positioned, posed or harassed for any on the photos.