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Black Walnut

Description:

A major characteristic of this tree is its deeply-furrowed, black bark. Trees range in height from 70-150 feet and have a diameter of 2-4 feet. The compound leaves are between 1 and 2 feet long. This tree is prized for its beautiful wood and the tasty nuts which are avidly harvested in the autumn. The stain the hulls leave on your skin when you hull walnuts is hard to get off; pioneers used this to dye their cloth. There are other distinctive characteristics to identify the tree in other seasons and at ages when it is too young to bear fruit. A sure method is to cut through a twig at an angle and check the pith. This pith is chambered--somewhat like a honeycomb. Only black walnut and butternut--a close relative--have pith like this. Walnut pith is brown and butternut is buff colored. The rather large, horse-faced leaf scars on the twigs, the large naked buds (no scales cover the embryonic leaves), and the smell of the bark and twigs are other easy ways to identify it.

Habitat:

In my backyard.

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2 Comments

SarahWhitt
SarahWhitt 12 years ago

Thank you! We have these trees littering our farm!! :)

p.young713
p.young713 12 years ago

What a great tree! I like the history you wrote on it too!

SarahWhitt
Spotted by
SarahWhitt

Ohio, USA

Spotted on Sep 18, 2011
Submitted on Sep 18, 2011

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