There are no rivers and few perennial streams in the islands.
It is really a biennial, but grows itself so freely as to become perennial in the garden.
Twining plants with running perennial roots.
PODOPHYLLIN, a drug obtained from the rhizome of the American mandrake or may apple, Podophyllum peltatum, an herbaceous perennial belonging to the natural order Berberidaceae, indigenous in woods in Canada and the United States.
9 a through the outer range from their distant sources in the snowy Cordillera, and have a perennial supply of water.