trees
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Pignut and Other Colors
Your reds get talked about a lot during the fall, but let’s not forget the yellow of a pignut hickory. Same tree, a different day, and later sunlight. A bald cypress cultivar, I think. Northern red oak. Franklinia alatamaha. Not found in the wild since the early 19th century, all specimens today are cultivated. Named…
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Butternuts
The tropical storm with all the vowels in its name brought down a lots of branches in the city last week. Green-Wood Cemetery was closed for two days for clean up. Some whole trees were uprooted as well, and some weakened ones snapped. One was this butternut, Juglans cinerea. Already a shadow of its former…
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Beech Sproutling
This curious thing is what you get when a beechnut sprouts. Considering the number of beechnuts dropped by a mature tree, these aren’t commonly seen. Does the parent tree’s shade and/or chemistry suppresses upstarts?
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Yellow-bellied Sapsucker
Sapsucker sap-sucking. Previously tapped holes. And even more previously tapped ones seen further to right on this old yew. And this yellow belly we hear tell of? Subtle, and not shown to advantage in this under-tree light. The bird was named with corpse in hand, as used to typically be the case. Sharp-shinned Hawk, anyone?…
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Blooming Now
Red maple. Wych elm. Apple. Cherry. Star magnolia. Ginkgo. Henbit deadnettle. (These are tiny, you’ll need to get down on your knees to see the detail.)
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Witches’ Broom
A hackberry tree, Celtis occidentalis. Notice the clumpiness in the canopy? A slightly closer view of one fo the clumps. (They were all out of hand’s reach.) This is witches’ broom, a gall-like growth of branches sprouting in multiples. Hackberry is particularly susceptible. In this case, it seems to be caused by a combination of…
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Prunus serotina
There are still, after all these years, parts of Green-Wood I’ve never been. I came across this massive black cherry only recently. It was after a big wind and bits of the scaly bark and branches were scattered about. The mature bark is very different from the younger stuff from way up there. Turning over…
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Catalpa
Hey, wait a minuted! It turns out I’d never seen a catalpa seed before. The pods, sure, all the time, but always already empty. Both the Northern and Southern catalpas are found in our region. They also hybridize. And there are a number of other species in the Catalpa genus that have gotten around as…
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Monday Galls
Gallia est omnis divisa in partes tres… At the tips of a young oak, small round nestled in filamenty nests. Galls (not Gauls, pace Casesar) with exit holes. Big question in the wonderful world of galls is: what emerged, the gall inducer or the inquiline (parasite)? Not just on the bud tips. Possibly something in…
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Sassier!
There’s a suggestion that this is the oldest sassafras in NYC. The tree is still going strong. Now we come to an issue of tense. There are two trees here, just a few feet apart. Are these two actually, essentially, the same tree, a clonal pair, the last of a sassafras colony? There seems a…
Backyard and Beyond 