Lava Tree State Monument

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Lava Tree State Monument is a small park with a loop trail. The lava trees (molds of tree trunks formed when lava flowed through a forest) are older than the ones seen along Chain of Craters Road.  Many of them were upright – look like totems, the hollow from where the tree trunk once was not visible.

Many of the ohi’a lehu trees has ferns growing and other epiphytes growing on their shaggy trunks – those plants providing more green than the leaves from the tree.

I had not seen mushrooms or shelf fungus in Hawaii until Lava Tree State Monument…and here they were brilliant orange. They reminded me of dried orange peel.

Sometimes the trees must have been horizontal when the lava surrounded them.  Some of the lava trees are mini-communities of small plants, lichen and moss.

I was always startled by the orchids that thrive just about everywhere on the wet side of the island (i.e. the Hilo side…the Kona side is too dry for tropical plants except where extra water is provided by the resorts.

Some of the lava trees are overgrown but the black – almost shiny – lava makes a stark contrast to the green plants.

The route to the monument passes through Pahoa, the small town that was threatened by a lava flow in October-November 2014.

Previous Hawaii Posts:

3 Free eBooks – November 2015

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So many good books to choose from…it was hard to pick just 3 – like it is every month. I’m having a hard time making progress on my stacks of physical books when there are so many beautiful eBooks that are freely available.

Linden, Jean Jules. Lindenia : iconographie des Orchidées . Gand (Belgium): Impr. F. Meyer-van Loo. 1885. Ten volumes are available on the Internet Archive here. What not to like about orchids….and more orchids!

Burke, Doreen Bolger, et al. In Pursuit of Beauty: Americans and the Aesthetic Movement. New York: The Metropolitan Museum of Art. 1986. Available from the Internet Archive here. The Aesthetic Movement of the 1870s and 1880s pervaded so much of the way ‘home’ looked…and it is surprising how much the individual pieces still appeal even though the aggregation in many of those rooms would look overwhelming today. The gilded peacock feather motif (that I clipped) was used on a book binding.

The Griffith Institute. Discovering Tutankhamun in Color. The Griffith Institute, University of Oxford. 2015. Available from the Griffith Institute site here. The black and white photographs taken when the tomb was first opened in the 1920s have been colorized and many are available with annotations online. Click on the image to get an enlarge view. I’ve seen two different King Tut exhibits and still learned some new things from these photos! This site was one of the references from the Ancient Egypt course I am taking via Coursera.

Bonus!!! A fourth eBook for this month…also a reference from the Ancient Egypt class I am taking: Teeter, Emily (editor). Before the Pyramids: The Origins of Egyptian Civilization. Oriental Institute Museum Publications: The University of Chicago. 2011. Available here. Easy to read…and well illustrated. A lot has been added to our knowledge in this area in the past 20 years.

Longwood Gardens Orchids – September 2015

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I always take orchid pictures when I go to Longwood Gardens and our visit last month was no exception.

Orchid flowers are such a mix of unusual characteristics….signaling the path for their pollinators to follow through: shapes, colors and structures. This first one had yellow tendrils at the beginning of the runway then wings to mark the side boundaries of the path, and red to mark the spot.

The slipper shaped orchids always remind me of carnivorous plants. It isn’t as clear (to me) where flower wants the pollinator to go. Is there a surprise in this slipper?

I’m not sure what this structure would eventually become – probably an orchid flower but I liked how pure the curve looked…how solid it was with the green stain in the center.

And then there are the flamboyant ruffles of other orchids. The colors of this one must be irresistible to the pollinator.

Do orchids in the Longwood conservatory ever have pollinators that their flowers evolved to attract?

As an after note – the conservatory room with the banana palms is near the orchids. I’d never noticed how bananas are attached to the stem of their parent. They are packed very tightly. The remnants of the flower are visible on the outer end of each banana too.

Butterfly House at the Texas Discovery Gardens

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The Butterfly House at the Texas Discovery Gardens is a colorful place to visit in the winter. I was there earlier this month when I travelled to Dallas. There are lush tropical plants and butterflies! It was not crowded even though it was a weekend.

The Butterfly House is a multistory conservatory with a ramp that wonders through the tops of taller foliage down to a courtyard with water features. The butterflies were on all levels but densest near the water.

The enclosed space was bigger than the Tucson Botanical Garden butterfly exhibit but there were not as many butterflies when we were there and not as many people either.

The standout memory of the day was color - since so much of Texas (and Maryland) is mostly drab in winter. The flowers and fronds were a welcome change from winter overall.

We stayed for the daily release of newly hatched butterflies at noon. They were brought out in a net barrel. The tiger swallowtail did not want to leave the safety of the container. Maybe its wings were not entirely dry.

Some of the new arrivals left the container quickly but chose to walk rather than fly!

Children gathered around to see the release and noticed a more battered butterfly nearby on the ground. They tried to entice it to safety (out of the walkway).

Butterflies and conservatories….always a pleasant interlude.

 

US Botanic Garden in December 2014 - Part II

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We made our annual holiday trek down to the US Botanic Garden in Washington DC on the last Sunday of the year. I posted about the holiday display earlier here. This post is about the best of the rest.

It was too cold to enjoy sitting around outside the building but I did appreciate the artistry of the butterfly benches as we walked toward the building. As we were standing in line for the model lighthouse/train exhibit, I noticed the faces above the windows: serene and grotesque.

I also noticed the cornerstone for the building; the building was built in the year my parents were born!

Inside we enjoyed the steamy warmth of tropical rooms. The orchids are always beautiful…and fragrant.

I’ve started looking for cycads in every conservatory I visit and noticed three in the US Botanic Garden. They all looked very robust. Maybe sometimes we mistake them for palms…but not for long. A closer looks and it is obvious they are very different plants/trees.

We wander out of the steamy warmth to the dry room….and cactus. I love the patterns of these plants: the vertical  line of dots on the rib (1), the center ‘Spirograph’ pattern (2), the thorns spiking from the accordion pleats (3), the muted pink at the tips fading into the green at the base (4), and the grouping of small and slightly larger cushions in a snug crack (5).