It’s been a
rainy and very green May. The parks and
streets are alive with new life. And this
spring we have a special treat in Riverside Park near the Soldiers’ and Sailors’
Monument. The four American Yellowwood
or Kentucky Yellowwood, Cladrastis lutea or
Cladrastis kentukea, trees are in
bloom with their fragrant and wisteria-like flowers.
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Photo of Yellowwood tree and Monument |
I say it is a special treat because the
flowers do not appear each year; they seem to be on a two-year cycle. And this year they are in bloom. A few days ago, just before the Memorial Day commemoration
that takes place in front of the Monument, I was walking my dog on Riverside
Drive and saw the Parks Department trucks parked and a group of men apparently
cutting the trees. They were starting on
the Yellowwoods and I thought they were going to cut them down. I rushed over to ask them what was happening,
and they explained that they were trimming the trees to prepare for the
Memorial Day events. There were cut branches
with the long, droopy, exquisite flowers all over the sidewalk. I asked if I could have one. “Take as many as you want,” said one man. I
took one home and drew the leaf and a bit of one of the flower stems. Even though this looks like six leaves, it is
just one because the leaves of the yellowwood are compound which means that the
six leaflets all emerge from one leafstalk or petiole with one terminal,
usually larger leaflet. They are pinnate which means that the shape of the
leaf with its leaflets is feather-like.
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Drawing of leaf and flowers |
“What
kind of trees are these anyway?” the Parks Department man asked. I told him “Yellowwood. American or Kentucky Yellowwood, native to
the southern part of the U.S. Very
special trees. You don’t see them in
this area that much,” I said. “Not only
that, but they only flower every other year.”
He picked up one of the branches and said, “Look. You’re right.
The wood is yellow. Makes sense.” He showed it to one of the other men. And so it was. The actual color of the heartwood of the
Yellowwood tree is yellow, especially when freshly cut. According to the Department of Horticulture
of the University of Kentucky http://www.uky.edu/hort/Yellowwood,
the root bark of yellowwood was used as a dye by people in the southern
Appalachians. The wood itself was once
used to make gun stocks. The flowers
look like pea-flowers. That makes sense because the tree is in the Pea Family, Fabaceae, it has a legume pod that ripens in the fall.
Just a couple of days later, my husband Alan and I went
to the Memorial Day event. It seemed especially
appropriate as we stood out there in the rain listening to speakers, the playing of bagpipes and taps, and watched the laying of the wreaths, that we were surrounded not only by those
remembering those lost in battles but also by trees filled with flowers and
leaves that speak to both the past and to the future.
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