If you mean tap root, carrots and dandelions have tap root systems.
Christina Rost was born in 1952.
Karl Rost died in 1919.
Erik Rost was born in 1985.
Andrea Rost was born on June 15, 1962.
Andrea Rost was born on June 15, 1962.
Frank Rost was born on June 30, 1973.
Frank Rost was born on June 30, 1973.
Pierre Adolphe Rost was born in 1797.
Pierre Adolphe Rost died in 1868.
Peter Rost - handballer - was born in 1951.
Randi J. Rost was born in 1960.
John Rost was born on 1944-03-28.