Cornflower photo


Cornflower

Latin name: Centaurea ruthenica

yellow  Cornflower photo
yellow

click photo to enlarge

flower coloryellow
life spanperennial
landscape useflowerbed, specimen, border
timing of floweringaugust, july
soil acidityalkaline soil, neutral soil
soil typesandy loam soil, loamy soil
water needsmoderate
light needsfull sun
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)
method of cultivationnon seedlings
poisonous or toxicnot poisonous plant
type of stemerect
fragrant flowerno fragrance
shelter in wintershelter is not required
plant height (cm)higher 100 cm
flower sizelarge
frost resistancefrost resistance

Cornflower photo

catalog: Garden Flowers

<<<
Knapweed, Star Thistle, Cornflower
Knapweed, Star Thistle, Cornflower
<<
Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed
Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed
<
Persian Cornflower, Knapweed
Persian Cornflower, Knapweed
>
Meadow rue
Meadow rue
>>
Thalictrum petaloideum
Thalictrum petaloideum
>>>
Swamp milkweed, Maypops, Rose Milkweed, Red Milkweed
Swamp milkweed, Maypops, Rose Milkweed, Red Milkweed

AeroGarden Grow Anything Seed Pod Kit (6-Pod)
Van Zyverden Karma Cottage Garden Blend Set of 50 bulbs
Outsidepride Lavender English - 5000 Seeds
10 RED LOTUS (Sacred Water Lily / Lily Pad / Asian Water Lotus) Nymphaea Flower Seeds
150 Seeds Blue witchford Lithops seeds Beautiful flower seed Pseudotruncatella seed Perennial for Home Stone Flowers
Hirt's Heavenly Blue Morning Glory - 1500 Seeds - UNTREATED/FRESH
1 OUNCE AFGHANISTAN Papaver Somniferum Viable Opium Poppy Seeds Unwashed & Untreated!

---


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.