Black Walnut

Juglans nigra

no photo — written note
photo: Wikimedia Commons
Plants

A prized timber tree with dark furrowed bark, feathery leaves and green tennis-ball fruits.

Field facts
HabitatRich bottomland, fencerows, old farmsteads
RangeStatewide
When to lookHusks fall September to October
StatusSecure (Indiana DNR / IUCN Red List)
Look-alikesButternut, Tree-of-Heaven — invasive

Field note: Its roots release juglone, which stunts tomatoes and many neighbours.

Lesson
Watching responsibly

Gather fallen nuts only where collecting is allowed; many preserves prohibit it.

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