State Flower Of Oregon

Oregon Grape Is The Official State Flower Of Oregon. Oregon Adopted the Oregon grape blossom as the official state flower in 1899. Oregon grape flowers are natives of North America. Oregon State Flower Oregon Grape is a low maintenance plant and is used in landscaping. Though the name has grapes in it, Oregon Grape is not related to grapes. National Flower Of Oregon The Oregon Grape is also known by several common names viz., Mahonia, Tall Oregon Grape, Rocky Mountain grape, holly left barberry, California barberry and trailing mahonia. State Flower Of Oregon The Oregon grape flowers are yellowish-green and bloom in large numbers forming a cluster. Oregon grape flowers appear in early spring. Oregon State Flower Oregon grape flowers are borne in fascicled, terminal racemes. Oregon grape is a low-growing shrub from 2 to 5 feet in height, resembling the holly of the Eastern States.


Characteristics of the Oregon Grape

Other Common Names of Oregon Grape: Agrecillo, Berberi, Epine Vinette, Holly-Leaved Barberry, Holly-leaf Oregon-grape, Mahonia, Mountain Grape, Yerba De Sangre, Mahonia aquifolium, Berberis aquifolium

Leaf: Pinnately compound (oddly), alternate, persistent; 10 to 18 inches long, 11 to 21 broadly lanceolate leaflets each 2 to 3 inches long. Leaflets are dark, glossy green above and paler green below; thick, waxy cuticles and spined teeth along their margins. Lateral leaflets are opposite and sessile, while the terminal leaflet has a petiole; leaflets lack a distinct midrib.

Flower: Monoecious, perfect, small bright yellow flowers are borne in long, upright racemes.

Fruit: Small (3/16 inch), dark blueberries, edible, but sour.

Twig: Unbranched; compound leaves emerge directly from the main stem. The main stem is stout and brown; leaves are clustered at the terminal end. Lanceolate bud scales persist for several years.

Bark: Reddish brown, scaly and rough.

Habitat and range: This shrub is native in woods in rich soil among rocks from Nebraska to the Pacific Ocean, but it is especially abundant in Oregon and northern California.


Facts About Oregon Grape flowers

  1. Oregon grape is an evergreen shrub growing to 2m by 1.5m.
  2. The Oregon grape scented flowers are hermaphrodite and are pollinated by insects.
  3. The Oregon grape leaves are alternate and consists of 3 or 4 pairs of leaflets, and an odd one.
  4. The Oregon grape leaves are coriaceous, bright and are ornamental with their shining upper surface.
  5. The leaflets are smooth, ovate, from 2-3 inches long, and one-half as wide.
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