Knapweed, Star Thistle, Cornflower photo


Knapweed, Star Thistle, Cornflower

Latin name: Centaurea

blue  Knapweed, Star Thistle, Cornflower photo
blue
light blue  Knapweed, Star Thistle, Cornflower photo
light blue
purple  Knapweed, Star Thistle, Cornflower photo
purple
burgundy  Knapweed, Star Thistle, Cornflower photo
burgundy
pink  Knapweed, Star Thistle, Cornflower photo
pink
lilac  Knapweed, Star Thistle, Cornflower photo
lilac
white  Knapweed, Star Thistle, Cornflower photo
white
 

click photo to enlarge

flower colorburgundy, lilac, pink, purple, blue, light blue, white
life spanannual
landscape useflowerbed, specimen, border
timing of floweringaugust, july, june
soil acidityalkaline soil, neutral soil
soil typesandy loam soil, loamy soil
water needsmoderate
light needsfull sun
cold hardiness zoneno data
method of cultivationnon seedlings
poisonous or toxicnot poisonous plant
type of stemerect
fragrant flowerno fragrance
shelter in wintershelter is not required
plant height (cm)30-70 cm
flower sizelarge
frost resistancefrost resistance

Knapweed, Star Thistle, Cornflower photo

catalog: Garden Flowers

<<<
Waldheimia
Waldheimia
<<
Barren Strawberry
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Vancouveria
Vancouveria
>
Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed
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Persian Cornflower, Knapweed
Persian Cornflower, Knapweed
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Cornflower
Cornflower

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garden flowers and plants, shrubs and trees for landscaping; indoor plants
Ornamental plants and flowers for the garden and home. Indoor plants.
Description and characteristics, photo, cultivation and maintenance.