Oligoneuron riddellii, commonly known as Riddell's goldenrod, is a native North American wildflower prized for its distinctive floral display and pollinator-friendly attributes. Key features of Oligoneuron riddellii: Growth Habit: This herbaceous perennial typically grows 2-4 feet tall, with a bushy, upright form. Foliage: The plant has bright green, lance-shaped leaves that are 3-6 inches long. Flowers: Bright yellow, daisy-like flower heads are clustered in broad, terminal panicles that bloom from late summer through fall. Growing Conditions: Oligoneuron riddellii prefers full sun and well-drained, dry to average soils. It is drought-tolerant once established. Ecological Value: The nectar-rich flowers of Riddell's goldenrod attract a variety of pollinators, including bees, butterflies, and moths. It also provides food and cover for wildlife. Overall, Oligoneuron riddellii is a low-maintenance, pollinator-friendly perennial that brings a unique and vibrant floral display to the garden in the latter part of the growing season.
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