"Every species of plant requires certain physical conditions for its growth and perfection; and these may be general or special. If general, then it will be widely diffused; but if special, its distribution will be limited."
BY
B. W. JONES,
OF VIRGINIA.
ILLUSTRATED.
NEW YORK: ORANGE JUDD COMPANY, 1902
Entered, according to Act of Congress, in the year 1885, by the ORANGE JUDD COMPANY, In the Office of the Librarian of Congress, at Washington.