Answer:

redroot

Answer	Crossword Clue
REDROOT	Bloodwort or pigweed
REDROOT	Dye-yielding herb
REDROOT	Perennial herb.

REDROOT	New Jersey tea
REDROOT	Pigweed, for one

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.