Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed, Centaurea macrocephala (Grossgeimia) characteristics
Latin name: Centaurea macrocephala (Grossgeimia)
photo
click photo to enlarge
 flower color: yellow img-fotki.yandex.ru |
Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed (Centaurea macrocephala (Grossgeimia)) characteristics
| life span | perennial |
|---|---|
| type of stem | erect |
| flower size | large |
| plant height (cm) | higher 100 cm |
| fragrant flower | no fragrance |
| flower color | yellow |
| timing of flowering | august, july |
| known to be toxic | not poisonous plant |
care
| cold hardiness zone | |
|---|---|
| frost resistance | frost resistance |
| shelter in winter | shelter is not required |
planting
| landscape use | flowerbed, specimen, border |
|---|---|
| sun exposure | semi-shade, full sun |
growing
| soil acidity | neutral soil |
|---|---|
| water needs | moderate, high |
| soil type | clay soil, loamy soil |
| method of cultivation | non seedlings |
*Some characteristics are relevant for a temperate climate
| LINK: | |
| BB CODE: | |
| HTML CODE: |
Please help the project:
Thank you!
<<< Barren Strawberry |
<< Vancouveria |
< Knapweed, Star Thistle, Cornflower |
> Persian Cornflower, Knapweed |
>> Cornflower |
>>> Meadow rue |
Yellow Hardhead, Bighead Knapweed, Giant Knapweed, Armenian Basketflower, Lemon Fluff Knapweed (Centaurea macrocephala (Grossgeimia)) characteristics, photo and care, planting and growing.
 $7.97 ($0.00 / Count) |
 $14.99 ($0.60 / Count) |
 $7.97 |
 $6.46 ($0.32 / Count) |
 $9.95 |
 $19.99 ($5.00 / Ounce) |
 $24.99 ($5.00 / Pound) |
 $4.97 |
 $7.99 |
 $17.99 ($3.00 / Count) |
 $9.99 ($0.00 / Count) |
 $19.19 ($6.40 / Count) |
|
| $14.99 ($0.60 / Count) 25 Slightly Assorted Flower Seed Packets - Includes 10+ Varieties - May Include: Forget Me Nots, Pinks, Marigolds, Zinnia, Wildflower, Poppy, Snapdragon and More - Made in the USA |
| $28.11 ($4.68 / Count) Live Aromatic and Edible Herb Assortment (Lavender, Rosemary, Lemon Balm, Mint, Sage, Other Assorted Herbs), 6 Plants Per Pack |
| $19.95 AeroGarden Mountain Meadows Flower Seed Pod Kit (9-pod) |
| $6.49 ($0.00 / Count) Outsidepride Viola Johnny Jump Up Plant Flower - 5000 Seeds |
| $49.99 ($25.00 / Pound) Outsidepride White Miniclover® Seeds - 2 LBS |
| $5.99 1,000+ Pansy Seeds- Swiss Giants Mix Flower Seeds (Bulk) Hardy Annual by Ohio Heirloom Seeds |
---
| flower color: |
:
