Plants › nightshade family

black nightshade

Solanum nigrum

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in Alaska.January 5,401, February 3,989, March 6,250, April 9,833, May 14,178, June 15,460, July 16,544, August 14,227, September 10,445, October 7,797, November 4,260, December 3,330.
United States118,370
Alaska111,716
California5,058
Russia3,620
Germany2,510
United Kingdom2,276
England2,173
Australia1,861
New Zealand1,701
New York1,462

Counts show where people looked, not only where it lives.

Classification

KingdomPlants · Plantae
PhylumVascular Plants · Tracheophyta
ClassDicots · Magnoliopsida
Ordernightshades, bindweeds, gooseweeds, and allies · Solanales
Familynightshade family · Solanaceae
Genusnightshades · Solanum

Study it in a deck

Or build your own from the species near you.

Sources

Remember the name next time.

Practise black nightshade with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.