Prairie Notes: February 09, 2008

Message of the Milkweed

The dead of winter is upon us. Braving the cold wind on a recent hike
at Tandy Hills Natural Area, I observed that last seasons tall grasses
have begun their slow motion freefall to Mother Earth. The colorless,
skeletal remains of Eryngo lanterns belie the deep purple of their
recent youth. Lanky limbs of False Gauras sway in the chilly breeze.
Bleached, leathery fans of Compass plant and dried husks of Prairie
Primrose litter the cold ground. It’s winter, all right. Not a
mosquito in sight.

The trees lining the steep slopes and drainages have shed their
leaves, which have piled up along the trails and winding creek banks.
Sightlines through the landscape are much longer. Wildlife burrows,
carefully hidden a few months ago, are now clearly visible. The only
interruptions to the eye in this drab, grey/brown landscape are the
bright red fruits of the Possumhaw tree.

Despite few visible signs of life, Tandy Hills is far from dead. In
fact, an unfathomable source of energy is at work. Down along the
sheltering creek banks, in the deep compost of last years leaves, lie
the spawning grounds of the elusive, Trout Lily, one of springs early
messengers. Plunge your hand into the fragrant soil and you can smell
April.

Higher up the slopes small, fragrant rosettes of Engelmann’s Sage, are
silently forming (at least to human ears) into dense colonies that
will soon blanket the ground in blue-purple flowers. All over this
winter wonderland the energy that produces the season we call spring
is almost overwhelming.

Hiking back up the hill, I spied the strange shape of a milkweed pod
in the grass. The gray-green, spike-studded marvel looks like
something from a 50’s sci-fi flick. I took it home and placed it on a
table.

A few days later, just like in the movies, the pod began to transform
before my eyes, splitting open lengthwise. Soon after, the "creatures"
inside began to emerge. These feather-like vehicles for the milkweed
seeds float lightly on the wind, not unlike the Monarch butterflies
who will feed on the fruit of the mature plants come spring.

As I sat outside composing this essay on an unseasonably mild February
afternoon, my concentration was interrupted by a loud thump. I looked
up to see a disoriented Cedar Waxwing lying on the ground next to a
nearby window. The window was smeared with damp feathers. Chasing the
cat away, I carefully picked up the uncommonly beautiful creature for
a closer look. There was a little blood but the bird seemed OK.

The unblinking little Icarus sat perched on my tablet while I fetched
my bird guidebook and camera. Seems the little guy was drunk on
fermented Juniper berries, the reason he was here in the first place.
Tandy Hills is dotted with Junipers and the fruits are indeed ripe.
Feeling like a police desk clerk confronting a DWI suspect, I couldn’t
resist this rare photo op and took a snapshot of the unfortunate
victim. (See attached photo.) Seconds later, he joined his mates in a
Sugarberry tree, where he sat motionless, perhaps pondering his fate,
for a good hour.

About a week later, after an extended warm spell, I took to hills
again. Hiking down to where I found the Milkweed pod, I was astounded
to see innumerable milkweed seeds parachuting in the wind. As if
obeying a silent command from an unseen force, it seemed every
milkweed pod at Tandy Hills had split open at the same moment in time.

Thinking back on the magnificence of these events and the creatures
great and small that occupy Tandy Hills, I feel acutely aware of how
fragile and tenuous their existence is, especially in the Barnett
Shale region of Texas. I am reminded of the importance of our role in
protecting natural areas from those who are only interested in what
they can take from the land and put in the bank. Please continue
supporting efforts to save some of Texas.

Come to the meadow and feel the powerful energy that will slowly
transform Tandy Hills into a color-drenched spectacle in less than 80
days.

- Don Young