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  2. Blue rose - Wikipedia

    en.wikipedia.org/wiki/Blue_rose

    Suntory "blue" rose Rosa 'Cardinal de Richelieu' rose, used for the first genetic engineering experiments. Scientists have yet to produce a truly blue-colored rose; however, after thirteen years of collaborative research by an Australian company, Florigene, and a Japanese company, Suntory, a rose containing the blue pigment delphinidin was created in 2002 by genetic engineering of a white rose ...

  3. Houstonia caerulea - Wikipedia

    en.wikipedia.org/wiki/Houstonia_caerulea

    Houstonia caerulea is a perennial herb [2] that produces showy flowers approximately 1 cm (0.39 in) across. These flowers are four-parted with pale blue petals and a yellow center. The foliage is a basal rosette with spatula-shaped leaves. [2] Stems are up to 20 cm (7.9 in) tall with one flower per stalk.

  4. Scaevola aemula - Wikipedia

    en.wikipedia.org/wiki/Scaevola_aemula

    Scaevola aemula is a mat-forming, perennial herb that grows up to 50 cm high with brown, coarsely hairy, terete stems. The leaves are elliptic to egg-shaped tapering near the base, sessile, edges toothed, up to 10–88 mm (0.39–3.46 in) long and 4–31 mm (0.16–1.22 in) wide, decreasing in size near the flowers.

  5. Blue lily - Wikipedia

    en.wikipedia.org/wiki/Blue_Lily

    Blue lily may refer to the following plant species: Agapanthus praecox, native to South Africa and widely cultivated; Nymphaea caerulea (Blue Egyptian water lily or sacred blue lily), native to East Africa and widely cultivated; Nymphaea violacea, a species of waterlily native to northern Australia; Stypandra glauca (nodding blue lily), native ...

  6. Basics of blue flower colouration - Wikipedia

    en.wikipedia.org/wiki/Basics_of_blue_flower...

    In some very economically important flowers like roses, carnations and chrysanthemums despite a lot of efforts was not possible to breed the flowers with blue petals coloration. The lack of F3'5'H enzyme and hence delphinidin type anthocyanin is the reason why blue flower colour was not possible to obtain. [citation needed]

  7. Nymphaea nouchali var. caerulea - Wikipedia

    en.wikipedia.org/wiki/Nymphaea_nouchali_var...

    Nymphaea nouchali var. caerulea, [1] [a] is a water lily in the genus Nymphaea, a botanical variety of Nymphaea nouchali.. It is an aquatic plant of freshwater lakes, pools and rivers, naturally found throughout most of the eastern half of Africa, as well as parts of southern Arabia, but has also been spread to other regions as an ornamental plant.

  8. Flower - Wikipedia

    en.wikipedia.org/wiki/Flower

    Flower production and trade supports developing economies through their availability as a fair trade product. [140] View of the Tampere Central Square during the Tampere Floral Festival in July 2007. Flowers provide less food than other major plant parts (seeds, fruits, roots, stems and leaves), but still provide several important vegetables ...

  9. Symphyotrichum cordifolium - Wikipedia

    en.wikipedia.org/wiki/Symphyotrichum_cordifolium

    Symphyotrichum cordifolium (formerly Aster cordifolius), commonly known as common blue wood aster, heartleaf aster, [3] and blue wood-aster, [4] is a perennial herbaceous flowering plant in the family Asteraceae native to central and eastern North America. It reaches heights of up to 1.2 meters (4 feet) and has bluish daisy-like flowers which ...