Tag: signage

Jack Pine

New York Native

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Pam and I ambled around the Arboretum for our Easter 2023 outing. Ezra Cornell had a large farm on the East Hill above Ithaca, New York. As part of locating New York State’s land-grant college in Ithaca, Cornell offered to donate the farm for use as a campus. Parts of this property remain in use as farmland. Our walk followed the outer Arboretum reaches along this research farm.

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All photography using the IPhone 14 ProMax triple camera, raw format, edited on the phone.

Growing off the road that loops around the Arboretum, this scraggly pine, the Jack Pine, attracted our attention by the grey colored growths curving around the branches 

Serotinous

These are pinecones with the unusual property of not opening, hanging onto the branch, turning this color, until the appropriate conditions arise, serotinous is the botanic term for this. They open when exposed to intense heat, greater than or equal to 50 °C (122 °F). The typical case is in a fire, however cones on the lower branches can open when temperatures reach 27 °C (81 °F) due to the heat being reflected off the ground. 

The Color of Younger Jack Pine Cones

Form and Behavior

Tolerant of conditions that preclude other trees, Jack Pines can form pure stands on sandy or rocky soil. It is fire-adapted to stand-replacing fires, with the cones remaining closed for many years, until a forest fire kills the mature trees and opens the cones, reseeding the burnt ground.

Native

Pinus Banksiana, Pinaceae, Jack Pine, Nova scotia to New York and Minnesota

Joseph Banks classified this pine during a 1766 expedition to Labrador and Newfoundland, the scientific name, Pinus Banksiana, is in his honor.  Jack Pine is native to eastern North America in the far north, south to northwestern Pennsylvania, including New York State.

Copyright 2023 Michael Stephen Wills All Rights Reserved

Home to Birds and Trees

Fuertes Bird Sanctuary / Renwick Wood

MichaelStephenWills

This large sign found along the Cayuga Waterfront Trial at the entrance to Renwick Woods. It provides the origin story (floodplain, delta of Fall Creek), how it came to be conserved and the importance of the place to birds.

The original entrance to the Fuertes Bird Sanctuary, now called Renwick Wood, was marked by this arch, designed by Louis Agassiz Fuertes, dedicated June 10, 1917.

The professor was born February 7, 1874, at Ithaca, the son of Prof. Estevan Antonio and Mary Stone (Perry) Fuertes. He was graduated by Cornell with the degree of A.B., in 1897, and married Margaret F. Sumner of Ithaca, in 1904. Since 1898 he had been a painter of birds.

Professor Fuentes illustrated such volumes as “Birding on a Broncho,” “Citizen Bird,” Song Birds and “Water Fowls.” His permanent work included habitat groups in the American Museum of Natural History; 25 decorative panels for F.M. Brewster, at New Haven, Conn., birds of New York at the State Museum, Albany; murals in the Flamingo Hotel, at Miami, Fla., paintings for the New York Zoological Society, Bronx. (Source: Find a Grave)

Misshapen tree trunk on the shore of Fall Creek, Renwick Woods

The flowers of this small shrub identify it as a member of the Rose family. The berries I captured in the following photograph are edible (non-poisonous), though astringent. Autumn time, the leaves turn red. It is native to eastern North America. I found these berrys along the Renwick Wood trail.

A pair of Mallard ducks foraging along a Fall Creek bayou on the edge of Renwick Woods where Stewart Park begins.

Ithaca Fire Department was training at their facility on Pier Road, next to Newman Golf Course, and across Fall Creek from Renwick Woods.

Copyright 2023 Michael Stephen Wills All Rights Reserved