Identifying Woody Plants – Month 3

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The Identifying Woody Plants field class I am taking at Missouri State University is winding down. The field trips are done, and we’ve had a class looking at twigs and fruit in the lab. The fruit is not too hard…but twigs are a challenge. I did some photographs of fruit.

Hickory nuts/husks, pods (trumpet creeper, catalpa, honey locust)

Colorful bittersweet (I hope the native), acorns, chestnut burs, magnolia (the grouping looked very artsy to me), rose hips, tree of heaven winged seeds, pods of Rose of Sharon.

The ginkgo outside the building our classroom is in finally turned yellow. There were others on campus that had already turned yellow and dropped their leaves. This one was delayed.

In another class, we looked at pressed specimens from prior classes (some of them more than 10 years old) with the assignment to be able to ID them in the next class! I realized how much I look at many aspects of the tree and only having the small part that can fit on a page is sometimes very challenging.  The Nyssa sylvatica specimen has no fruit – just leaves and twig.

There is one more class after Thanksgiving that includes the mounting of our own pressed specimens. Then I will be done since I am auditing the class and can forego the final!

Previous posts about Identifying Woody Plants field class

Mesozoic Plants

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The 3 volume Catalogue of the Mesozoic plants in the Department of Geology, British Museum was published between 1894 and 1900…authored by Albert Charles Seward early in his career and earned him membership in the Royal Society at the youthful age of 35. The specimens are from the Wealden beds; the most important finds came from near Hastings. The beds accumulated in a freshwater estuary or lake and include representatives of many plants. The volumes are available on Internet Archive: Vol 1, Vol 2, Vol 3. Seward devoted years to create the catalog: sifting through the fossils…organizing the material…creating images. It was a worthy endeavor and set the trajectory for the rest of his life.

As I browsed these books, I made a game of looking for plants I recognized in the fossils…ferns, conifers, ginkgo-like leaves.

Zooming – June 2022

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I didn’t have as many photographs as usual to choose from in June…too busy moving. There were still enough to choose twelve. The locations were wide ranging: our neighborhoods in Maryland and Missouri, the botanical garden in Springfield MO, our houses in Maryland and Missouri. It is occurring to me that my multi-day road trips between Maryland and Missouri/Texas are almost over. The trek between Missouri and Texas is an easy 6.5 hours!

Enjoy the slide show!

Brookside Gardens Macro – March 2022 (1)

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Brookside Gardens  was beginning to emerge from winter when I went last week. I already posted the non-macro pictures from my visit. Today and tomorrow, I’ll share the macro images I collected with my phone, clip-on lens, and Bluetooth clicker.

The crocuses were up and worth bending over for a macro view.

The yew hedge was mostly green but there were a few dead branches that made for some contrast.

The bark on the large crepe myrtles in the Rose Garden was full of splits…and held moss too.

There was a cherry tree beginning to bloom in the Fragrance Garden. The flowers were pink and white…the buds very pink.

The snow drops and miniature iris were on a bank which made them easier to photograph – I didn’t have to bend down as much because the soil was sloped!

Compare the inside of the flowers: Lenten rose and (red) camellias.

The ferns damaged by frosts were interesting at both magnifications I tried.

Last but not least for today – a ginkgo leaf that had folded up as it dried over the winter….a little abstract art of nature.

Tomorrow…the rest of the macro pictures from my walk at Brookside.

Gleanings of the Week Ending January 29, 2022

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Photography In the National Parks: My 10 Favorite Shots From 2021 – I only went to one national park in 2021: New River Gorge (in West Virginia). There are so many beautiful National Parks to see…and they’re worth seeing again and again.

Big Gulp: Blue Catfish Eat Wood Duck – We’ve seen fishermen catch blue catfish at the base of Conowingo Dam (we’re there for the bald eagles). They are huge…sorry to learn that they eat ducks.

Top 25 birds of the week: Raptors! – How many of these live in your area of the world?

Air Pollution Makes It Harder for Bees to Sniff Out Flowers – Not just a problem for bees…also moths, hoverflies and butterflies are having a harder time. This results in a 14-31% reduction in pollination among plants exposed to polluted air.

Ocean microplastic pollution may be greater than estimated – Not a good trend…and this form of pollution that is new enough that the full impact is still being discovered.

With Fewer Animals to Move Their Seeds, Plants Are Stuck in Threatened Habitats – Another way the world is becoming less resilient at a time when climate change is pushing all life to use all the resilience available.

Large Permian Basin Methane Leaks Are Causing As Much Climate Pollution as 500,000 Cars – It’s frustrating that the oil industry has not been a better steward of resources they are extracting for energy. The methane leaks are a waste of the effort put into extraction….and bad for the planet too.

Dinosaur food and Hiroshima bomb survivors: maidenhair trees are ‘living fossils’ and your new favorite plant – Learn more about the ginkgo tree! There is one along my walking route in my neighborhood and others I find in local gardens and parks near where I live. They are so different from other trees…worth noticing.

North Sea Fossil Fuel Companies Plan to Invest More in Wind than Oil Drilling – Hurray! Maybe other companies around the world begin to do this too….a strategic move for Shell, Total and BP.

Antimicrobial resistance now a leading cause of death worldwide, study finds – This challenge will increase over time…if we don’t take action to slow the development of resistance and develop new antimicrobial techniques (maybe we need more strategies than simply trying to develop new antibiotics).

Macro Photograph (Brookside Gardens) – Part II

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Continuing the images from my walk around Brookside Gardens….

Even cold damaged flowers are good subjects for macro images…particularly with small water droplets on them. The amount of magnification makes quite a difference!

Juniper adds green and blue color to the scene this time of year.

I am always attracted to the horsetails near the visitor center…in a thick stand. These primitive plants have always fascinated me because they are a plant I learned about in a biology text book (way back in the early 1970s) then recognized in the wild on a day trip to Platt National Park.

And then there are the best of the rest. Do you recognize the gingko bud, a yellow holly berry, a rhododendron bud?

Overall – every time I go to Brookside there is something new to notice. My observational and photographic skills get a workout!

Brookside Gardens – Part 1

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Our visit to Brookside Gardens last week was early enough in the day that there were not many other people around. I found quite a lot to photograph so I am spreading the narrative and images over two posts (today and tomorrow). I took a picture of a fork in the path…the only landscape picture of the morning. The gardens are in early summer garb – the greens have deepened from the paler greens of spring. The flowers on the trees this time of year are white from a distance.

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The blooming trees that I noticed were: magnolias, Asian dogwoods (the natives are already showing their green seeds), and catalpas.

We took the time to walk around the paths near the Tea House. We saw several turtles in the water…they all seemed to be Red eared sliders which is not native to Maryland.

There were Canada Geese around but no goslings. I wonder how that was managed!

I didn’t see any of the larger butterflies…just some skippers and cabbage whites. The Wings of Fancy butterfly exhibit was cancelled for this year; hopefully, it will resume in 2022.

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Near the end of our walk, I took was some high key pictures of ginkgo leaves. It was a cloudy day…perfect for this kind of photography.

To be continued with tomorrow’s post….

River Boot Tangle

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I decided to make my river boots (that I use for field trips with high schoolers into rivers and streams looking for macroinvertebrates) unique with a Zentangle®.

I chose the gingo pattern – which has become one of my favorites since it was shared on the TanglePatterns site in late August. These boots are several years old and are scuffed from the river rocks near the foot part of the boots…but the surface I tangled was relatively smooth. I used a Sharpie and only worked on the outer side of the boots…so I still have room for more tangling.

So – even if I somehow take off my boots and they get in the pile of boots we have for the students…I’ll always be able to spot mine!

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The Zentangle® Method is an easy-to-learn, relaxing, and fun way to create beautiful images by drawing structured patterns. It was created by Rick Roberts and Maria Thomas. "Zentangle" is a registered trademark of Zentangle, Inc. Learn more at zentangle.com.

Blooming Pathways

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During the same walk where we saw tulips near the end of their time in the Brookside Gardens, We noticed a lot of other spring finery along the pathways.

I always look at the ginkgo tree near the conservatory; the leaves are unfurling, and the mail flowers are abundant. Multiple leaves come out from a single bud, so they look like clumps early in the season. As the leaves get larger the clumps overlap and are not as obvious.

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 The azaleas are beginning to bloom. Bushes peak at different times. Some were still just buds last week. The flowers that are a mix of white and deep pink are probably my favorites.

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There was a peony near the path…. lovely from every angle.

Dogwoods are blooming too. The tree is one of my favorites. We had a dogwood in our yard when we first moved to the east coast 35 years ago; that’s when I really learned about the tree…observing it throughout the year. The trees in our area now survived the disease that wiped out many of the trees about 10 years ago….and they are blooming robustly this year.

So -  the blooms will fade, and their will be even more abundant greens – all shades…deepening into the richness of summer.