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  2. Trillium - Wikipedia

    en.wikipedia.org/wiki/Trillium

    The inflorescence is a single flower with three green or reddish sepals and three petals in shades of red, purple, pink, white, yellow, or green. At the center of the flower there are six stamens and three stigmas borne on a very short style, if any. The fruit is fleshy and capsule-like or berrylike. The seeds have large, oily elaiosomes. [3] [4]

  3. Trillium grandiflorum - Wikipedia

    en.wikipedia.org/wiki/Trillium_grandiflorum

    The flowers are perched on a pedicel (i.e., flower stalk) raising them above the leaf whorl, and grow pinker as they age. [9] [10] The flowers' stigmas are slender, straight or mostly so, narrowing at the end. [6] The white petals are much longer than the green sepals. [6] The flowers have six stamens in two whorls of three, which persist after ...

  4. Pentapetalae - Wikipedia

    en.wikipedia.org/wiki/Pentapetalae

    The flowers of Berberidopsis corallina do not differ in sepals and petals, but exhibit a gradual transition from small outer tepals to larger, brightly colored inner tepals. The androcecium consists of a ring of stamens and there are three carpels with parietal placentation. In contrast, Aextoxicon has unisexual and

  5. Tepal - Wikipedia

    en.wikipedia.org/wiki/Tepal

    A Lilium flower showing the six tepals: the outer three are sepals and the inner three are petals. Undifferentiated tepals are believed to be the ancestral condition in flowering plants . For example, Amborella , which is thought to have separated earliest in the evolution of flowering plants, [ 4 ] has flowers with undifferentiated tepals.

  6. Floral formula - Wikipedia

    en.wikipedia.org/wiki/Floral_formula

    [1]: 307 Polysymmetric flower. The perianth consists of 5 free sepals and 5 joined petals, which are fused with androecium. The flower is bisexual, it contains 5 stamens, the pistil is fused of five carpels, and the ovary is inferior.

  7. Asteraceae - Wikipedia

    en.wikipedia.org/wiki/Asteraceae

    A ray flower is a two- or three-lobed, strap-shaped, individual flower, found in the head of most members of the Asteraceae. [ 15 ] [ 16 ] The corolla of the ray flower may have two tiny, vestigial teeth, opposite to the three-lobed strap, or tongue, indicating its evolution by fusion from an ancestral, five-part corolla.

  8. Uvularia grandiflora - Wikipedia

    en.wikipedia.org/wiki/Uvularia_grandiflora

    It blooms in mid- to late spring, producing large yellow, solitary or paired, bell-shaped, pendent flowers. [2] The top parts of the plant tend to bend downward due to the weight of the leaves and flowers. The light green stems are round, glabrous, and glaucous and the leaves are perfoliate since the stem appears to come through the leaves at ...

  9. Erythronium grandiflorum - Wikipedia

    en.wikipedia.org/wiki/Erythronium_grandiflorum

    The flower is pollinated by bumblebees and other bees. The bulbs are an important and preferred food of the grizzly bear. Mule deer readily eat the foliage. [11] [12] [13]After hummingbirds migrate 1,500 miles each year from Mexico to the Rocky Mountains of Colorado they collect energy from the nectar of the lilies, however, rising temperatures from global warming cause the flowers to bloom ...