Showing posts with label aphids. Show all posts
Showing posts with label aphids. Show all posts

Wednesday, August 20, 2008

Crazy for Ladybugs: Outdoor Hour Challenge #26


We love ladybugs in our garden. It is as simple as that. They always make me smile when I see them crawling around in the grass or on the rose bushes. Maybe it is the nostalgia of childhood memories that flood in when I see ladybugs....you know, singing *that* song. :)

Here is a link to an entry that I wrote a few months ago on finding a ladybug larva and a ladybug in my garden. This is an example of how taking the time to focus on something different in your own yard leads to a lot of really great information and then satisfaction.
Ladybug Entry

Anyway, we recently observed a different kind of ladybug. I did take photos but now they are missing...hmmmm, it might actually have something to do with the number of photos I take each week. I have a hard time keeping them organized. :)

Anyway, here are some thoughts from the Handbook of Nature Study that I enjoyed:
From the Handbook of Nature Study, page 366:
"The ladybird is a beetle. Its young are very different from the adult in appearance, and feed upon plant lice."
"These little beetles are very common in autumn and may be brought to the schoolroom and passed around in vials for the children to observe. Their larvae may be found on almost any plant infested with plant lice. Plant and all may be brought into the school room and the actions of the larvae noted by the pupils during recess."
From page 365:
"From our standpoint the ladybird is of great value, for during the larval as well as adult stages, all species except one feed upon those insects which we are glad to be rid of."

"The ladybird is a clever little creature, even if it does look like a pill, and if you disturb it, it will fold up its legs and drop as if dead, playing possum in a most deceptive manner."
Here is one of our nature journals.

I don't usually have to go far during the summer to find a ladybug or some aphids. The boys will point out that I have a ladybug in my hair or there will be one hiding among the weeds on the edges of the garden box. They just seem to go hand in hand with summer gardening.

Want an update on my garden? Here you go! All the photos in this entry are from this week in my garden.

Fading Coneflowers


Green beans growing up the poles in my garden box


My first nasturtium....we must plant more of these next year.


My morning glories are glorious.


Our butterfly bush in blooming...two different colors. Click to see them.

The days are getting shorter again and I can feel autumn nipping at my heels. It won't be long now...sigh.

Barb-Harmony Art Mom

Friday, August 15, 2008

Outdoor Hour Challenge #26 Ladybugs and Aphids



This week we will be taking time to read about and look for two different insects that seem to go hand in hand. I know in our garden if I see a ladybug, I will many times, if I look carefully, see some aphids too. Aphids are pretty small but if you get out your hand lens you may find you can see these insects in your flower garden. Look under the leaves.
“Aphids seem to be born to serve as food for other creatures-they are simply little machines for making sap into honeydew, which they produce from the alimentary canal for the delectation of ants; they are, in fact, merely little animated drops of sap on legs.” Handbook of Nature Study, page 352
Wow, that pretty much spells it out. I know that I have read somewhere that ants actually “farm” the aphids and “milk” them for food.

Here are some aphids that I photographed way back last fall. These are rose leaves from my yard and they were really eating them up.


Here are the same aphids above along with an ant so you can compare the size.


These aphids I photographed last February on the back of a blackberry leaf. I didn't eve realize they were there until I zoomed in on them when I got home. I was actually taking a photo of the thorns on the back of the leaf.



Ladybugs are always a welcome sight in our garden and I have learned over the years how beneficial they are.

“The ladybird is a beetle. Its young are very different from the adult in appearance, and feed upon plant lice.”

Have fun this week and remember your overall focus is on insects so if you don’t see any ladybugs and aphids, post your blog entry about what insects you did discover. I look at these challenges as a way to make a community of families who are interested in nature. We all learn from each other. Believe it or not, I feel as if I learn just as much from all your posts as I do from doing the research to come up with the challenges.

Outdoor Hour Challenge #26
Focus on Insects-Ladybugs and Aphids

1. This week read about ladybugs and aphids in the Handbook of Nature Study, pages 364-366 and pages 351-354. Remember our focus right now is on insects so if you don’t find either of these insects to observe, you can always look for other insects to study. If you do your reading, you will be prepared when you next come across these insects.

2. Your 15-20 minutes of outdoor time this week can be spent looking for insects. I know it is still very hot for most of us but if you get out early, even before breakfast, you might be able to enjoy the morning air and a few insects too.

3. Give the opportunity for a nature journal entry. If you need ideas for alternative nature journal activities, please see challenge 2 and challenge 3. You might want to draw the ladybug life cycle or show how ants benefit from aphids by providing them with food. Encourage your child to draw something that interested them from your nature time. When my children were young, I considered a drawing, a date, and a label as a successful nature journal. There are free Insect Study notebook pages in the Ant Study.

Make sure to pull out the Handbook of Nature Study to see if any insects you find are listed and you can read more about it there. If you are keeping a running list of insects you have observed during this focus period, add the insect’s name to the list.


 OHC Blog Carnival
Post an entry on your blog sharing your experiences. You can link up by clicking the carnival button or you can send them directly to me: harmonyfinearts@yahoo.com.


Friday, March 7, 2008

Time for the Grape Hyacinth


(click the photos to make them larger)

I finally got a photo of this small little flowers that pop up in our lawn. Usually they just start to bloom and someone mows them down. (No names mentioned.)

They are a sign of spring around here.


Yes this is some sort of daisy in a pot and it has aphids on it.


Tiny little daffodil-like flower in my flower bed. I don't know where it came from but it made me smile as I walked by this morning. Surprises are nice.

I am going to be looking forward to focusing on garden flowers for the next term. The Handbook of Nature Study has a whole section for me to read and learn from.

Barb-Harmony Art Mom



Saturday, March 1, 2008

Learning the Parts of a Leaf with the Handbook of Nature Study



Blackberry vines grew all around my resting spot yesterday on my hike. I decided to really observe them and then draw them for my nature journal.

Here are some leaves that I chose to draw.

After I started drawing, I realized just how many thorns there are on a blackberry vine. There are thorns on the vine and on the back of the leaf.

Here is a close-up of the thorns on the back of the blackberry leaf. If you click on the photo and make it larger you will see something very interesting. Did you click? Did you see the little insects that I believe are aphids? How cool is that?

"The scientific names given to the parts of plants have been the stumbling block to many teachers, and yet this part of plant study should be easily accomplished. First of all, the teacher should have in mind clearly the names of the parts which she wishes to teach; the illustrations here given are for her convenience."
Handbook of Nature Study page 456

In the Handbook of Nature Study, you will find a nice diagram of the leaf parts on page 457. On the blackberry leaf it is easy to find all the parts and now I can name them with any leaf.

Here is my nature journal entry for this plant.

It was a great hike and I will be sharing more of what we saw as the days go by.

Barb-Harmony Art Mom
Join us over on my other blog, Heart of Harmony, for Green Hour Challenges every Friday.