Category
page 1Helianthus
common sunflower
species of flowering plant in the family of Asteraceae
Helianthus tuberosus
species of sunflower native to eastern North America (for the root vegetable use Q55706475)
Helianthus
Helianthus () is a genus comprising around 70 species of annual and perennial flowering plants in the daisy family Asteraceae commonly known as sunflowers. Except for three South American species, the species of Helianthus are native to North America and Central America. The best-known species is the common sunflower (Helianthus annuus). This and other species, notably Jerusalem artichoke (H. tuberosus), are cultivated in temperate regions and some tropical regions, as food crops for humans, cattle, and poultry, and as ornamental plants. The species H. annuus typically grows during the summer
Sunflowers
series of paintings by Vincent van Gogh
Helianthus pauciflorus
species of plant
Helianthus × laetiflorus
species of plant
Helianthus petiolaris
species of plant
Helianthus debilis
species of plant
Helianthus paradoxus
species of plant
Helianthus strumosus
species of plant
Helianthus nuttallii
species of plant
Helianthus salicifolius
species of plant
Helianthus angustifolius
species of plant
Helianthus argophyllus
species of plant
Helianthus bolanderi
species of plant
Helianthus pumilus
species of plant
Helianthus divaricatus
species of plant
Helianthus longifolius
species of plant
Helianthus hirsutus
species of plant
Helianthus gracilentus
species of plant
Helianthus anomalus
species of plant
Helianthus praecox
species of plant
Helianthus niveus
species of plant
Helianthus atrorubens
species of plant
Helianthus carnosus
species of plant
Helianthus ciliaris
species of plant
Helianthus decapetalus
species of plant
Helianthus occidentalis
species of plant
Helianthus californicus
species of plant
Helianthus cusickii
species of plant
Helianthus giganteus
species of plant
Helianthus exilis
species of plant
Helianthus maximiliani
species of plant
Helianthus simulans
species of plant
Helianthus neglectus
species of plant
Helianthus deserticola
species of plant
Helianthus radula
species of plant
Helianthus grosseserratus
species of plant
Helianthus microcephalus
species of plant
Helianthus laevigatus
species of plant
Helianthus resinosus
species of plant
Helianthus agrestis
species of plant
Helianthus schweinitzii
species of plant
Helianthus floridanus
species of plant
Helianthus arizonensis
species of plant
Helianthus porteri
species of plant
Helianthus mollis
species of plant
Helianthus laciniatus
species of plant
Helianthus heterophyllus
species of plant
Helianthus glaucophyllus
species of plant
Helianthus eggertii
species of plant
Helianthus smithii
species of plant
Helianthus silphioides
species of plant