In spots along the trail we saw limestone bluffs above our heads through the trees. Downstream, where the city of Louisville sits, the valley is broad and flat, although the Interstate cuts through solid limestone to get there. At this point, we saw the outcropping of that limestone on the Indiana side of the river.
Then we started to climb, up and up and up. After the heavy rain the day before, the trail got a little slippery in spots, but the creek flowed without silt on its 200 foot downward journey to the river. My yoga and exercise at the YMCA is paying off. I climbed the hill without having to stop and catch my breath on the way up!Bright green ferns sprouted from cracks in the solid rock, sheltered by moss. Wood Anemone bloomed in the moss atop limestone boulders.
Pawpaw trees sported little purple umbrellas...
...and one group of boulders hosted a colony of native Columbines, noted for preferring to grow in the limestone. These may need another day or two to actually bloom, but the spider didn't seem to care as she spun her small web in the buds.
When we returned to the lower level, I admired the red bud trees. Tree blossoms always intrigue me.
Their flowers are just as intricate as any growing closer to the earth.
1 comment:
Very nice. I enjoyed seeing the blossoms from the Pawpaw trees, had not seen those before and the little blueish flowers are soooo pretty~
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