Always to the frontier

Wednesday, February 11, 2015

Wednesday Filler: Philadelphia's White Pines

Like D.C., Philadelphia is a city where one can encounter southern botanical elements such as evergreen magnolias and hardy palms next to a few northern ones like the Eastern White Pine (Pinus Strobus).

At Penrose ave. and Homestead st.

At Gloria Dei National Historic Site.
Unlike those zone pushed plants, however, the White Pine is actually native, albeit at the edge of its range, to the cities.  It found quite a bit of use as a landscape tree, often planted in more open situations to take advantage of the bold sweeps of its unrestricted form.  In the wild around these parts, it grows with a decent amount of vigor and majesty, and has enough of a winter chill and less than brutal summer heat in order to reproduce decently.  From here southwards, however, these conditions are only met in the Appalachians.

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