helianthus

Listing 1 - 10 from 422 for helianthus
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Helianthus annus - Common Sunflower
Helianthus annus - Common Sunflower
home.steuber.com

Helianthus hirsutus
... Lists References About Us Contact Us What to Expect Germination August 2006: Featured Plant Helianthus hirsutus: Hairy Sunflower, Woodland Sunflower . Always a pleasure to see the first native sunflowers ... that are attractive to birds. Armitage (2006) says all nontuberous perennial, native, species of Helianthus move quickly (have land-eating tendencies, in his words) and their height can overwhelm ...
sparkleberrysprings.com

Annuals A-Z: Helianthus (Sunflowers), by Graham Rice
Annuals A-Z: Helianthus (Sunflowers), by Graham Rice Helianthus (Sunflowers) Sunflowers - their history and cultivation (from The Garden) Growing giant sunflowers (from The Garden) ©copyright 1999 Graham Rice. All Rights Reserved. All Images Digitally Watermarked.
www.discoveringannuals.com

Annuals A-Z: Helianthus - Sunflowers - their history and cultivation, by Graham Rice
... would occur spontaneously. Sunflowers in the wild and in gardens Sunflowers belong to the genus Helianthus L. This genus of 67 species comprises both annuals and perennials, including the Jerusalem artichoke, but the annual sunflower, Helianthus annuus, is the best known. Native to the Americas, it is the state flower ...
www.discoveringannuals.com

Annuals A-Z: Helianthus: Growing Giant Sunflowers, by Graham Rice
... Annuals A-Z: Helianthus: Growing Giant Sunflowers, by Graham Rice Helianthus (Sunflowers) Growing giant sunflowers From The Garden magazine Growing a giant sunflower can be good ... held by F. Kelland of Exeter since 1976. First published in The Garden, July 1996 Helianthus (Sunflowers) A-Z ©copyright 1999 Graham Rice. All Rights Reserved. All Images Digitally Watermarked.
www.discoveringannuals.com

Helianthus - perennial sunflower
... to fall Zones: varies by type At the nursery: Helianthus x multiflorus, Helianthus x 'Lemon Queen' Available by mail order for fall 2006: Helianthus x 'Lemon Queen' - perennial sunflower (6 - 8') Single, bright ... self seed. Space 24 - 36" apart. Zones 5 - 9. - Field Grown Clumps. - $5.99 each - Helianthus x multiflorus - double perennial sunflower (4 - 6') Double yellow flowers from late summer to ...
www.perennialnursery.com

Helianthus
... Helianthus Helianthus ('Valentine') (heal-ee-an' thus) Common name: Sunflower Family: Asteraceae, Aster Height x width: 2'- ...
pss.uvm.edu

Helianthus annuus- Common Sunflower
... Helianthus annuus- Common Sunflower Helianthus annuus Common Sunflower Family: Asteraceae (Sunflower family) Photo taken at Peshastin Pinnacles in the State ...
www.cwnp.org

Open Directory - Science: Biology: Flora and Fauna: Plantae: Magnoliophyta: Magnoliopsida: Asteraceae: Helianthus
... Helianthus Top: Science: Biology: Flora and Fauna: Plantae: Magnoliophyta: Magnoliopsida: Asteraceae: Helianthus (2) Description See also: Home: Gardening: Plants: Annuals: Sunflowers (6) Science: Agriculture: Field Crops: Oilseeds: Sunflower (2) Helianthus ...
dmoz.org

Open Directory - Science:Biology:Flora and Fauna:Plantae:Magnoliophyta:Magnoliopsida:Asteraceae:Helianthus
... Directory - Science:Biology:Flora and Fauna:Plantae:Magnoliophyta:Magnoliopsida:Asteraceae:Helianthus home | feedback Top: Science: Biology: Flora_and_Fauna: Plantae: Magnoliophyta: Magnoliopsida: Asteraceae: Helianthus Helianthus L. is a New World genus of around 100 species ...
dmoz.org