perennial

As adjectives the difference between perennial and semperannual

is that perennial is lasting or remaining active throughout the year, or all the time while semperannual is perpetually perennial.

As a noun perennial

is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons. Compare {{term|annual}}, {{term|biennial}}.

As nouns the difference between perennial and goldenseal

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons. Compare {{term|annual}}, {{term|biennial}} while goldenseal is species: Hydrastis canadensis, a perennial herb of the buttercup family, native to southeastern Canada and the northeastern United States, with a thick, yellow knotted rootstock and diverse medicinal properties.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and fireweed

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while fireweed is a perennial herbaceous plant () in the willowherb family onagraceae .

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and iboga

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while iboga is (taxlink), a perennial rainforest shrub and a source of the hallucinogen ibogaine.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and harmal

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while harmal is .

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and permathread

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while permathread is (internet|slang) a permanent or perennial thread of discussion.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and scammony

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while scammony is convolvulus scammonia , a twining perennial bindweed native to the eastern part of the mediterranean basin, whose juice has been used in medicine as scammonium.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and paspalum

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while paspalum is any member of the genus of tall perennial grasses, the bahiagrasses or (dallis grass)es.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and lilyturf

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while lilyturf is (us) any of a group of low-growing, grasslike perennials of the genera liriope'' and ''ophiopogon that are often used in landscaping for ground cover.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between perennial and snakeroot

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while snakeroot is any member of the genus of perennials and rounded shrubs from the sunflower family, growing mainly in the warmer regions of the americas.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.