Iris innominata |
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Del Norte County iris, golden iris |
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Habit | Herbs to 20 cm tall. |
Roots | fibrous; rhizomes slender, freely branching, covered with leaf bases that form dense clumps. |
Stems | unbranched. |
Leaves | evergreen; basal leaves narrow, 2–4 mm wide; grass-like; longer than flowering stem, dark green and glossy, pink or purple basally; cauline leaves 2–4, spreading. |
Inflorescences | 1(2)-flowered; bracts opposite, closed; broad. |
Flowers | usually dark golden yellow, sometimes cream, pink, lavender, or purple, usually heavily veined purple or brown; floral tube slender, 15–30 mm; style tips rounded, reflexed, overlapping; stigmas triangular. |
Fruits | round in cross section. |
Seeds | dark brown, sharply angled, wrinkled and pitted. |
2n | =40. |
Iris innominata |
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Distribution | |
Discussion | Dry, open woods. Flowering Mar–Jul. 0–1500 m. CR, Est, Sisk. CA. Native. Iris innominata hybridizes with I. bracteata, I. chrysophylla, I. douglasiana, and I. tenax. |
Source | Flora of Oregon, volume 1, page 261 Ann Willyard |
Sibling taxa | |
Web links |