The term 'aromatic weed' refers to a type of plant that has a strong, fragrant smell. The crossword solutions for this term are TARE (4 letters), TANSY (5 letters), and HOE (3 letters). TARE is an annual herb with small yellow flowers and a strong scent. Tansy is a perennial herb with yellow flowers and a pungent aroma. HOE is a tool used for weeding and cultivating soil. All three of these plants have a strong, aromatic smell and can be used to control weeds in gardens.