Here
in Philadelphia, there are trees and then there are trees.
On
this particular day, I was hunting for the first kind of tree.
It
goes by the name of mountain laurel. It’ll never be the biggest tree in the
woods. It’ll never be the kind of tree
that shows up on the nightly news but I’ve been on the lookout for mountain
laurel for weeks now.
I’ve
been trying to catch its flowering, which I’ve heard is spectacular.
I
already knew where they were growing.
They were up there, off the trail…
…typical
of the mountain laurel, sprouting up on a steep and rocky hillside called a ravine.
That’s
French for a violent rush of water
and it describes the type of land that makes the shape of a vee,
the landscape that forms around a narrow valley cut deep with a running
stream.
That’s
exactly where I was, on a trail called the Ravine Loop.
Away
from the path, up the sharp banks of the stream?
That’s
mountain laurel country.
That’s
why they’re so hard to find. They’re off
the trail.
They’re
way up here…
…growing
on the pitched and slanted shores of the Ravine Loop.
It’s
hard to get up here, rough going and slippery with rotting compost. I had to keep my eyes to the ground and so I
noticed the small leaves popping out of the woodland carpet.
These
are the other kinds of trees. Big trees.
Here’s
a chestnut oak…
…and
here’s a tulip poplar.
The
big trees, they are a-coming. Some of
them are already staking out their claim.
Once
they take over, they can choke out whole fields of sunshine, drowning out the
understory with their high green canopy.
They don’t leave much room for the smaller trees like the dogwood and
the redbud, the crabapple and the hawthorn.
And,
of course, my prey for this afternoon…
…the
mountain laurel…
…that
small tree with the dark evergreen leaves and the crooked trunk.
Its
bark has a very stringy and shaggy texture, like an old frayed rope that’s been
too many days out to sea.
Its
flower would be a real boon to my blog.
For starters, it’s the state flower of Pennsylvania…
…usually
depicted next to our state bird, the ruffled grouse.
Their
flowers grow in groups of twelve or more, they say, at the terminal ends of the
branches, upright above the leathery leaves.
From
what I’ve seen in the field guides, the flowers are bright and showy,
resembling little cups. Something found
in a child’s tea party. They’re white or
pink and each flower has ten long pistils, purple at the tips, that clamp down
on the petals and push the flower open.
Even
more remarkable, they’re supposed to be a very action-packed bloom.
They are
spring-loaded, wrote
John Eastman in his field guide for forests and thickets, and they actively bombard an alighting insect with pollen.
You can test
this mechanism yourself with a pin or grass blade. The slightest touch…
..and
he goes on and on. I wanted very badly
to test this mechanism myself…
…but
I was too early. They were just barely
budding.
I’ll
come back here next week to catch them in bloom but, by that time, this whole
story called Philly Trees will be over.
This
is the final post, the last adventure.
This is the big finish and this is exactly where I want to end this
blog…
…off the trail.