Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed, Centaurea macrocephala (Grossgeimia) Photo, care and characteristics, cultivation and growing - silversonya.com

Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed (Centaurea macrocephala (Grossgeimia)) (yellow) care, characteristics and Photo

Latin name: Centaurea macrocephala (Grossgeimia)

Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed (Centaurea macrocephala (Grossgeimia)) Photo; yellow
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yellow

Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed (Centaurea macrocephala (Grossgeimia)) care, characteristics and Photo

care, cultivation and growing:

method of cultivationnon seedlings
frost resistancefrost resistance
shelter in wintershelter is not required
water needsmoderate, high
soil acidityneutral soil
soil typeclay soil, loamy soil
cold hardiness zone3 (-40 to -34°C), 4 (-34 to -29°C), 5 (-29 to -23°C), 6 (-23 to -18°C), 7 (-18 to -12°C), 8 (-12 to -7°C), 9 (-7 to -1°C)
light needssemi-shade, full sun

Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed characteristics and description:

fragrant flowerno fragrance
lifetimeperennial
landscape useflowerbed, specimen, border
height of plant (cm)higher 100 cm
poisonous plantnot poisonous plant
type of stemerect
flower coloryellow
timing of floweringaugust, july
flower sizelarge

*Some characteristics are relevant for a temperate climate

You can buy Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed in online stores (seedlings, seed).

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Characteristics Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed. Method of cultivation non seedlings. Fragrant flower no fragrance. Flower size large. Light needs semi-shade, full sun. Height of plant (cm) higher 100 cm. Landscape use flowerbed, specimen, border. Not poisonous plant. Water needs moderate, high. Type of stem erect. Timing of flowering august, july. Flower color yellow. Shelter in winter shelter is not required. Neutral soil. Cold hardiness zone 3 (-40 to -34°C), 4 (-34 to -29°C), 5 (-29 to -23°C), 6 (-23 to -18°C), 7 (-18 to -12°C), 8 (-12 to -7°C), 9 (-7 to -1°C). Frost resistance. Lifetime perennial. Clay soil, loamy soil.

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