Wilhelm Ludwig Johannsen

Danish botanist (1857-1927).

Born February 3rd, 1857 in Copenhagen.

Died November 11th, 1927 at 70 years old in Copenhagen.

Occupations
botanist, geneticist, university teacher
Wikipedia
Wilhelm_Johannsen

I’m the one that’s got to die when it’s time for me to die, so let me live my life the way I want to. Jimi Hendrix