Achillea ageratifolia (lat. Achillea ageratifolia) — mürəkkəbçiçəklilər fəsiləsinin boymadərən cinsinə aid bitki növü.
Achillea ageratifolia (lat. Achillea ageratifolia) — mürəkkəbçiçəklilər fəsiləsinin boymadərən cinsinə aid bitki növü.
Achillea ageratifolia, the Balkan yarrow or Greek yarrow, is a species of flowering plant in the daisy family Asteraceae, native to Greece and Bulgaria. Growing to 20 cm (7.9 in) tall and broad, it is a compact herbaceous perennial. It is a highly variable species, with three recognized subspecies. They have erect, simple, somewhat woody based stems.[4] The narrow grey-green foliage resembles that of a related genus Ageratum, hence the Latin specific epithet ageratifolia.[5] The solitary, daisy-like composite flower heads are white with yellow centres and about 2–3 cm across.[6] They appear May–July in the northern hemisphere.[7]
In cultivation in the UK, this plant has received the Royal Horticultural Society’s Award of Garden Merit.[8] An adaptable plant, it prefers a sunny, open position. It is hardy down to -10 to -15 degrees C.[7] It is also drought tolerant and grows well in USDA hardiness zones 3–8.[9] Common problems include aphids and downy mildew.[10]
It was first described in 1813 as Anthemis ageratifolia by James Edward Smith in Florae Graecae,[1][11] but was transferred to the genus Achillea by George Bentham & Joseph Hooker in 1873.[1][2] The genus name refers to the Greek hero Achilles, who is said to have used yarrow leaves to stop his soldiers' wounds from bleeding.[9]
Achillea ageratifolia, the Balkan yarrow or Greek yarrow, is a species of flowering plant in the daisy family Asteraceae, native to Greece and Bulgaria. Growing to 20 cm (7.9 in) tall and broad, it is a compact herbaceous perennial. It is a highly variable species, with three recognized subspecies. They have erect, simple, somewhat woody based stems. The narrow grey-green foliage resembles that of a related genus Ageratum, hence the Latin specific epithet ageratifolia. The solitary, daisy-like composite flower heads are white with yellow centres and about 2–3 cm across. They appear May–July in the northern hemisphere.
Achillea ageratifolia là một loài thực vật có hoa trong họ Cúc. Loài này được (Sibth. & Sm.) Benth. & Hook.f. mô tả khoa học đầu tiên năm 1873.[1]
Achillea ageratifolia là một loài thực vật có hoa trong họ Cúc. Loài này được (Sibth. & Sm.) Benth. & Hook.f. mô tả khoa học đầu tiên năm 1873.
