Birth Chart and Horoscope of 20th century botanists
- Alan Robertson Gemmell
- Alwyn Gentry
- Amy Jacot Guillarmod
- Anna Schchian
- Armando Dugand
- Arne Strid
- Arthur Roy Clapham
- Áskell Löve
- Chester A. Arnold
- Cleofé Calderón
- Daniel I. Arnon
- David Goodall
- Doris Duke
- E. Yale Dawson
- Earl Lemley Core
- Edward Johnston Alexander
- Elso Barghoorn
- Eugene Rabinowitch
- Francis Raymond Fosberg
- Frans Hubert Edouard Arthur Walter Robyns
- Frans Stafleu
- Frederick Campion Steward
- Frits Warmolt Went
- Gilbert Chandler
- Greta Stevenson
- Harold J. Brodie
- Harry van Bruggen
- Helen Blackler
- Henry Connor (botanist)
- Henry Nathaniel Andrews
- Herbert Copeland
- Hugo Gunckel Lüer
- Igor Lintchevski
- James Underwood Crockett
- Job Edward Lousley
- John Phillip Harison Acocks
- Josef Ludwig Holub
- José Cuatrecasas
- Karl Heinz Rechinger
- Kees Van Steenis
- Leslie Codd
- Leslie Holdridge
- Lucy Moore (botanist)
- Margaret Adebisi Sowunmi
- Maruja Carrasco
- Mário Guimarães Ferri
- Oswald Tippo
- Per Wendelbo
- Phyllis Clinch
- Reidar Jørgensen
- Robert F. Chandler
- Roberto Burle Marx
- Roger Jean Heim
- Rolf Singer
- Ronald Melville
- Royall T. Moore
- Rufus Youngblood
- Ted Chamberlain
- Thomas W. Whitaker
- Thomas ap Rees
- William C. Steere
- William Culp Darrah
- Winsome Fanny Barker
A
C
D
E
F
G
H
I
J
K
L
M
O
P
R
T
W
More categories: Sun 18 Capricorn, High school basketball coaches in Maryland, HC Slavia Sofia players, Canadian money managers, Expatriate footballers in Morocco, Mediterranean Games medalists in weightlifting, People educated at Redland High School for Girls, Argentine football forward, Presidents of the American Statistical Association, Socialist realism