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Any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays
Answer for the clue "Any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays ", 10 letters:
helianthus
Word definitions for helianthus in dictionaries
Wiktionary
Word definitions in Wiktionary
n. Any plant, of the genus ''Helianthus'', having large flower heads with dark disk florets and showy yellow rays; the sunflowers
Wikipedia
Word definitions in Wikipedia
Helianthus or sunflowers (from the , Hēlios , "sun" and , anthos , "flower") L. is a genus of plants comprising about 70 species in the family Asteraceae . The genus is one of many in the Asteraceae that are known as sunflowers. Except for three species ...
WordNet
Word definitions in WordNet
n. any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays [syn: sunflower ]
The Collaborative International Dictionary
Word definitions in The Collaborative International Dictionary
helianthus \helianthus\ n. any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays. Syn: sunflower.
Usage examples of helianthus.
Erysimum pumilum, Gynerium argenteum, Helianthus orygalis, Lactuca sonchifolia, Lilium auratum, Lobelia cardinalis, Onosma taurica, Origanum pulchellum, Phlox, Physalis Alkekengi, Polygonum Brunonis, P.
Brassica oleracea, circumnutation of the radicle, of the arched hypocotyl whilst still buried beneath the ground, whilst rising above the ground and straightening itself, and when erect--Circumnutation of the cotyledons--Rate of movement--Analogous observations on various organs in species of Githago, Gossypium, Oxalis, Tropaeolum, Citrus, Aesculus, of several Leguminous and Cucurbitaceous genera, Opuntia, Helianthus, Primula, Cyclamen, Stapelia, Cerinthe, Nolana, Solanum, Beta, Ricinus, Quercus, Corylus, Pinus, Cycas, Canna, Allium, Asparagus, Phalaris, Zea, Avena, Nephrodium, and Selaginella.
Brassica oleracea, circumnutation of the radicle, of the arched hypocotyl whilst still buried beneath the ground, whilst rising above the ground and straightening itself, and when erect--Circumnutation of the cotyledons--Rate of movement--Analogous observations on various organs in species of Githago, Gossypium, Oxalis, Tropaeolum, Citrus, Aesculus, of several Leguminous and Cucurbitaceous genera, Opuntia, Helianthus, Primula, Cyclamen, Stapelia, Cerinthe, Nolana, Solanum, Beta, Ricinus, Quercus, Corylus, Pinus, Cycas, Canna, Allium, Asparagus, Phalaris, Zea, Avena, Nephrodium, and Selaginella.
Gillenia trifoliata, Gynerium argenteum, Harpalium rigidum, Helianthus multiflorus, Hesperis matronalis flore-pleno, Heuchera, H.
Erysimum pumilum, Gynerium argenteum, Helianthus orygalis, Lactuca sonchifolia, Lilium auratum, Lobelia cardinalis, Onosma taurica, Origanum pulchellum, Phlox, Physalis Alkekengi, Polygonum Brunonis, P.
Helianthus annuus: circumnutation of hypocotyl, with filament fixed across its summit, traced on a horizontal glass in darkness, from 8.
Seeds of Helianthus annuus and of two species of Ipomoea (those of 'I.