Butterfly Loop 4

See Part 1, Part 2 and Part 3

common milkweed with beetles 3

As I near the southwestern end of Butterfly Loop, a monarch catches my eye. He circles a few times and heads straight for a small clump of common milkweed I hadn’t noticed, half-hidden behind a locust tree. He stays only for a couple of seconds before moving on, however — perhaps because the flowers are covered with various species of beetles, busy feeding and mating and clambering over each other in their excitement. It’s interesting the extent to which one can find quite distinct gatherings of insects in neighboring milkweed patches. I imagine it’s a combination of which stage the flowers are in and what other sorts of plants they adjoin, but who knows, really? Continue reading “Butterfly Loop 4”

Butterfly Loop 2

See Part 1.

Butterfly Loop Trail

Here’s what the meadow looks like from the first loop of Butterfly Loop Trail. I want to jump ahead and start with this photo today to make the simple point that, while scenic views are nice, and have a lot to do with why people like visiting or even living in the country, they don’t tell you all that much. Stand back and squint and this could be almost any field. A farmer would recognize that this hastn’t been planted or used for pasture recently, and would probably recognize the dominant “weed” as goldenrod, interspersed with non-native perennial grasses (mostly brome). But even a farmer would have to get quite close to see that it hasn’t been cultivated in a very long time, as indicated by the presence of things such as moss, polypody fern and ground pine (lycopodium). Continue reading “Butterfly Loop 2”

Butterfly Loop 1

Indian hemp

Meet Indian hemp, A.K.A. hemp dogbane (Apocynum cannabinum), the more common — and less showy — of the two species of dogbane on the mountain. Why “dogbane”? The Latin name gives a clue: Apocynum means “toxic to dogs”… though people aren’t exactly immune, either. Why “Indian hemp”? “Apocynum cannabinum was used as a source of fiber by Native Americans, to make hunting nets, fishing lines, clothing, and twine,” the Wikipedia article informs us.

We’re standing right above the barn, at the beginning of Butterfly Loop. I aim to give y’all a guided tour of some of the commoner plants blooming in the meadow right now, if you’re up for it. This could take a while. Continue reading “Butterfly Loop 1”

Spicebush silkmoths

mating promethea moths 1

It never fails to amaze me how little we know about our neighbors here. I’ve been noticing these curled-leaf cocoons on spicebushes for years, but never realized that they were most likely the work of the promethea moth, A.K.A. spicebush silkmoth. In fact, I’m embarrassed to admit that we initially mis-identified this mating pair on a spicebush next to the barn as cecropia moths — one of the three or four other species of giant silkmoths that occur on the mountain.
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Snyder-Middleswarth Natural Area, 2012: life after death

hemlock skeletons

The last time I visited the old-growth stand of eastern hemlocks at Snyder-Middleswarth Natural Area, in central Pennsylvania’s Bald Eagle State Forest, the hemlocks were succumbing to a wooly adelgid infestation, and I figured they’d all be dead in a few years. That was early June 2007. My hiking buddy Lucy and I felt we should go back five years later and see what was taking the hemlocks’ place.

Continue reading “Snyder-Middleswarth Natural Area, 2012: life after death”