Ads
related to: are giant sunflowers perennials or annual seeds that fall off plant and eat- Grow Your Own Food
Learn & Grow with Park Seed.
Buy Seeds & Start Today.
- Easy Catalog Ordering
Like To Order From A Catalog?
Order Here For an Easy Experience
- Fertilizers & Amendments
Quality Items that Help you Grow.
Save Today.
- Request Catalog
Need a Catalog? Order One Today.
Exclusive Options Delivered to You
- Grow Your Own Food
Search results
Results from the WOW.Com Content Network
Helianthus giganteus is a perennial herbaceous plant native to the northern United States and southern Canada that can grow up to 1–3 metres (3.3–9.8 ft) tall with instances to 4m (13 feet). The leaves are approximately 1 inch wide by 7 inches long, and partly rough.
The common sunflowers we see in cut flower bouquets are annuals, as are the sunflowers grown for seeds, but other species are perennials. Many perennial sunflowers are native to the prairie ...
The disk of a sunflower is made up of many little flowers. The ray flowers here are dried In North Carolina A sunflower seed growing. Sunflowers are usually tall annual or perennial plants that in some species can grow to a height of 300 centimetres (120 inches) or more. Each "flower" is actually a disc made up of tiny flowers, to form a larger ...
This crop plant (now called by the misleading name Jerusalem artichoke) was grown for its tubers and not for its seed. The perennial sunflowers being developed as an oilseed crop by modern plant breeders may have tubers, but they will probably not be harvested. Digging tubers is probably ecologically sustainable on a small scale.
Plants that flower and die in one season are annuals—although many will drop seeds that you can collect (or leave) to grow new plants in the spring. Annuals will also typically bloom all season ...
For premium support please call: 800-290-4726 more ways to reach us
Ads
related to: are giant sunflowers perennials or annual seeds that fall off plant and eat