Misc: this tree thrives best in low, moist and rather fertile ground?

Questions

In 1896 F. Scott ---------- (in St. Paul, MN), writer (Great Gatsby), born. ?

In 1930 ---------- W. Young, astronaut (Gemini 3, 10, Apollo 10, 16, STS-1, 9), born. ?

In 1930 John W.---------- , astronaut (Gemini 3, 10, Apollo 10, 16, STS-1, 9), born. ?

In 1934 ---------- Brunner, British sci-fi author (Sheep Look Up), born. ?

In 1934 John---------- , British sci-fi author (Sheep Look Up), born. ?