Native Wildflowers of Wisconsin

Cream Gentian (Gentiana alba)

Photo by Judith Kozminski

Cream Gentian typically grows to a height of 2 to 3 feet. Its tube-shaped flowers, which are about 1-1/2 inches long and 3/4 inch across, can be white, greenish-white, or yellowish-white, with five petals that have small erect tips. The leaves are opposite, strongly clasp the central stem, and are broadly lanceolate, ovate, or cordate, extending up to three inches long and two inches across. They feature a prominent central vein and two side veins that parallel the smooth margins. Cream Gentian prefers mesic black soil prairies and can also be found at the edges of upland forests, sandy oak savannas, limestone glades, and rocky bluffs, thriving in full to partial sun and moist to average soil conditions. (SF)

Tall Boneset (Eupatorium altissimum)

Photo by Gary Kurtz

Tall Boneset is a perennial plant that typically grows two to six feet tall and can spread about two to three feet wide. Its small, star-shaped flowers are about 1/8 inch across, dull white, and form large, flat-topped clusters up to eight inches wide. The leaves are lanceolate, opposite, ranging from two to six inches long and about an inch wide, occasionally toothed along the margins and covered with fine hairs. Tall Boneset thrives in dry upland prairies, open woods, thickets, clearings, and fields throughout eastern and central North America. It prefers dry to medium moisture, well-drained soils and can often be found in disturbed areas where it may form large colonies. (SF)

Wood Nettle (Laportea canadensis)

Unloved but Essential: Embracing Unpopular Plants for Biodiversity

From the shaded understory of Wisconsin’s mesic forests emerges Laportea canadensis, or wood nettle—a plant more likely to provoke a sting than admiration. Yet beneath its defensive hairs lies a species that plays an important role in healthy forest systems: shaping microhabitats, supporting invertebrate life, and helping maintain soil stability in moisture‑rich environments.

In landscaping, a plant’s value is often measured by showiness or ease of control. But native species like wood nettle—frequently dismissed as weeds—provide functional ecological services that ornamental plants rarely match. Their presence contributes to layered forest structure, supports specialist insects, and helps buffer ecosystems against disturbance.

Wood nettle thrives in moist, nutrient‑rich soils of floodplains, stream terraces, and low hardwood stands across Wisconsin. It typically reaches two to four feet in height, with broad, alternate leaves up to six inches long. The serrated margins and stinging trichomes deter herbivory, while its separate male and female flowers—small, greenish, and wind‑pollinated—allow the plant to reproduce efficiently in shaded conditions. Dense colonies help slow surface runoff, modestly reduce erosion, and create cool, humid microclimates used by ground beetles, spiders, amphibians, and the larvae of several native moths.

Plants like this are easy to overlook—too plain, too wild, too defensive for garden culture. But wood nettle illustrates a larger ecological truth: biodiversity depends on functional diversity, not just floral charisma. Understory species that seem unremarkable to us often support entire guilds of organisms that more celebrated plants cannot.

Rethinking our private landscapes—through approaches such as meadow‑scaping or simply reducing the dominance of turf—allows us to welcome complexity back into the places we steward. Incorporating native species, including the less glamorous ones, transforms simplified yards into living habitat. And while wood nettle itself is best left to the moist forest soils where it belongs, learning to value plants like it helps shift our attention from aesthetics alone to the ecological work that sustains the land.

Sources:

USDA PLANTS Database — Laportea canadensis (wood nettle) species profile

UW–Madison Division of Extension — Native woodland understory plants of Wisconsin

Minnesota Wildflowers — Laportea canadensis (Wood Nettle)

Illinois Wildflowers — Wood Nettle (Laportea canadensis)

Michigan Flora / University of Michigan — Laportea canadensis account

NatureServe Explorer — Laportea canadensis conservation status and ecology

US Forest Service — Forest understory ecology and plant functional roles

(LS)

Flat-top Aster (Doellingeria umbellata)

Photo by Gary Kurtz

The flat-topped aster typically grows two to five feet tall and can spread two to four feet wide. Its small, daisy-like flowers are white with yellow centers, each about 1/2 to 3/4 inch across, and are arranged in flat-topped clusters at the top of the stems. The leaves are three to six inches long and 1/2 to 1 inch wide, lanceolate-elliptic in shape, with smooth margins and a medium to dark green upper surface and a pale green or whitish green lower surface. Flat-topped aster thrives in full sun to partial shade and prefers moist to occasionally wet soils, commonly found in wet sand prairies, damp thickets, wet meadows, and along the borders of swamps. It does well in slightly acidic, sandy loam soils and can tolerate a range of moisture conditions.(SF)

Jumpseed (Persicaria virginiana)

Photo by Gary Kurtz

Jumpseed is an herbaceous perennial that typically reaches a height of two to three feet. Its flowers are quite small, about 1/8 inch long, and range in color from white to greenish-white, sometimes with a pinkish hue. These flowers are arranged sparsely along a spike-like raceme that can be four to 16 inches long. The leaves of Jumpseed are generally oval with a sharply pointed tip, growing up to seven inches long and four inches wide. They are medium green on the top and a silvery lighter green underneath. This plant thrives in rich, moist soils and is commonly found in shaded or partially shaded areas such as woodlands, woodland edges, and thickets. It can also grow along riverbanks, cliffs, and rocks. (SF)

Elm-leaf Goldenrod (Solidago ulmifolia)

Elm-leaved goldenrod is a keystone plant—part of a genus that supports over 100 species of butterfly and moth caterpillars, making it vital to the food web that sustains birds and other wildlife. Caterpillars are among the most important foods for nesting birds. In bloom, this powerful perennial also draws a wide array of native bees, along with flies, wasps, and nectar-seeking beetles. Its seeds feed birds like eastern goldfinches and tree sparrows, and its presence in prairie and woodland edges contributes to the layered architecture that shelters countless other species. Though often overlooked, S. ulmifolia is a cornerstone of late-summer ecology.

Elm-leaf goldenrod typically grows to a height of 1 to 3 feet, occasionally reaching up to 4 feet. Its small, yellow flowers form dense clusters along arching stems, with each flower head measuring about 1/8 inch across. The leaves are thin, coarsely toothed, and resemble those of an elm tree. The lower leaves are 2 to 4 inches long and 1/2 to 2 1/4 inches wide, ovate to lanceolate in shape with serrated margins. As they ascend the stem, the leaves become smaller and more lance-shaped. Elm-leaf goldenrod thrives in a variety of habitats, including mesic to upland woodlands, woodland edges, thinly wooded bluffs, edges of limestone glades, partially shaded riverbanks, and thickets. It prefers light shade to partial sun and can tolerate moist to somewhat dry soil. (SF)

Virgin’s Bower (Clematis virginiana)

Virgin’s bower is a vigorous native vine that plays an important role in Wisconsin’s moist woodlands and streamside habitats. Its fragrant late-summer blooms support bees, butterflies, and other pollinators when few other natives are flowering, while its dense foliage offers nesting cover for songbirds and erosion control along banks. As a host plant for specialist insects like the Clematis Clearwing Moth, it contributes to complex food webs, even attracting beneficial parasitic wasps. Though its foliage is avoided by mammals, such as deer and rabbits, its adaptability and fast growth make it a valuable addition to restoration projects, especially when paired with other moisture-loving natives.

It can grow up to 20 feet tall. Its small, white, and fragrant flowers are about 1 inch across, featuring four petal-like sepals that are slightly hairy on the upper surface and more densely so on the lower. The leaves are compound, typically in groups of three leaflets, with each leaflet reaching up to 4 inches long and 3 inches wide. These leaflets are often shallowly lobed or cleft, with coarsely toothed edges, sharply pointed tips, and a rounded to heart-shaped base. (SF)

Stiff Sunflower (Helianthus pauciflorus)

Stiff sunflower is a native perennial found in Wisconsin. Its late-summer blooms offer a rich nectar source for native bees, butterflies, and beetles, while its seeds provide food for birds and small mammals. As a rhizomatous perennial, it helps stabilize soil and form dense colonies that suppress invasive species, making it a valuable ally in prairie restoration. Its rough foliage and sturdy stems also offer shelter and nesting material for insects.

It can grow up to six feet tall. Most of the ones I've seen, though, are two to four feet tall. The flowers are yellow and measure 2 to 3-1/2 inches across. They have 10 to 25 petals (ray flowers) surrounding a usually purplish-brown center disk. The bracts are short, wide, and flattened, usually with a dull point at the tip and short hairs around the edges. The stems are bristly and turn reddish-brown with age. They are mostly naked and branching. The leaves are two to 10 inches long and 3/4 to 2-1/4 inches wide. They are typically shaped like the tip of a spear, with a very rough texture. The leaves are short-stalked to stalkless and have shallow, widely spaced teeth along the edges. Stiff sunflowers are are commonly found in dry or drying prairies, roadsides, and open woods. They prefer full sun and well-drained soils. (SF)

Yellow Giant Hyssop (Agastache nepetoides)

As a regionally native perennial thriving in Wisconsin’s savannas and woodlands, yellow giant hyssop plays an important role in stabilizing soils, enriching plant communities, and supporting pollinator networks across a range of habitats. It typically grows between three to seven feet tall, with most plants reaching around five to six feet. The flowers are small and pale yellow, arranged in dense, vertical spikes that can be four to 16 inches long. Each individual flower is about 1/3 inch long. The leaves are opposite, thin, and coarsely toothed, somewhat egg-shaped with a rounded base, and attached to long stalks. They can be up to six inches long and three inches wide. Yellow giant hyssop prefers rich soil in a savanna (part shade) setting but can also tolerate full sun. It naturally occurs in meadows, along fencerows, in lowland woods, thickets, and upland deciduous woods. It thrives in moist to mesic conditions and can grow in both fairly dry and very wet locations. (SF)

Obedient Plant (Physostegia virginiana)

Obedient Plant

The obedient plant (Physostegia virginiana) typically grows to a height of three to four feet. Its flowers are tubular and resemble snapdragons, arranged in dense spikes, with each flower about 1 inch long. The colors range from pink to pale lilac. The leaves are lance-shaped, growing in opposite pairs along the stem, with each pair rotated 90 degrees from the previous one. They are about four to five inches long and one to two inches wide, with serrated edges. Obedient plants prefer full sun to partial shade and thrive in moist, well-drained soils. They are quite adaptable and can grow in a variety of soil types, including loam, clay, and rocky soils. Often found in wetlands, prairies, and meadows, they can tolerate both drought and poor drainage.

Obedient plant is often misinterpreted. Its name stems not from passivity, but from a peculiar trait: when a flower spike is bent, it temporarily holds its new position, as if “obedient” to touch. Ecologically, Physostegia virginiana functions as a robust colonizer in moist, disturbed habitats—such as degraded prairies, wet meadows, and riparian margins. It spreads vigorously through rhizomes, forming dense clonal patches that can suppress competing vegetation. While not allelopathic in the strict chemical sense, its rapid expansion and shading can inhibit the germination and growth of less aggressive species, including some non-native invaders. In restoration contexts, its dominance may be transitional: once site conditions stabilize and native plant diversity increases, obedient plant often recedes, allowing a more balanced community to emerge. (July)

Stiff Goldenrod (Solidago rigida)

Stiff goldenrod (Solidago rigida) is a native perennial found widely across Wisconsin’s prairies, dry fields, and open woodlands. Typically growing between three to five feet tall, it features bright yellow flowers arranged in dense, flat-topped clusters. Each individual flower measures about 3/8 inch in diameter, while the entire inflorescence spans two to five inches across. The plant’s leaves are stiff and rough-textured, with basal leaves reaching up to ten inches long and five inches wide. Along the stem, leaves are alternately arranged—lower leaves are oblong and up to eight inches long, while upper leaves are lance-shaped and stalkless.

Ecologically, stiff goldenrod plays a vital role in supporting pollinators during the late summer and fall, when many other nectar sources have faded. Its flowers attract a wide variety of insects, including native bees, butterflies, hoverflies, and soldier beetles. Some specialist pollinators even rely on goldenrod species exclusively. After blooming, the plant produces fluffy seeds that persist into winter, providing food for birds such as goldfinches and chickadees. Its upright stems also offer perching and shelter for small wildlife, adding structural diversity to prairie and savanna habitats.

Beyond its value to pollinators and birds, stiff goldenrod contributes to soil health and stability. Its deep, fibrous roots help prevent erosion and improve soil structure, especially in degraded or disturbed areas. The plant also supports insect life cycles, serving as a host for the larvae of moths and butterflies, and forming goldenrod galls that offer overwintering habitat for various species. Its adaptability to dry, sandy, and rocky soils makes it a resilient choice for restoration projects, biodiversity corridors, and even formal plantings where ecological function is a priority. (SF)

Slender Mountain Mint (Pycnanthemum tenuifolium)

Slender mountain mint, native to eastern and central United States, offers exceptional ecological benefits, especially in prairie restorations and pollinator gardens. Its dense clusters of nectar-rich flowers support a wide diversity of native bees, butterflies, and beneficial flies, making it a keystone species for midsummer to fall forage. The plant’s upright, rhizomatous growth helps stabilize soil and resist erosion, while its aromatic foliage deters browsing by deer and rabbits—allowing it to persist in challenging sites. Adaptable to dry, rocky soils and full sun, it thrives where other species may falter, helping establish biodiversity into roadsides, field edges, and restoration plots.

Slender mountain mint typically grows to a height of 2 to 3 feet. Its small, white flowers, often dotted with purple spots, are about 1/4 inch long and bloom in dense, terminal clusters. The leaves are very narrow and almost needle-like, up to 3 inches long and about 1/4 inch wide. They are opposite, linear, and hairless, with a prominent central vein and smooth margins. This plant is quite adaptable and can be found in a variety of habitats, including dry, open rocky woods, dry prairies, fields, along roadsides, stream sides, and in open, wet thickets. It prefers full sun to part shade and can thrive in dry to medium soil conditions. (SF)

Wild Senna (Senna marilandica)

Wild Senna

Wild senna (Senna marilandica) is a Wisconsin native perennial that grows up to 6 feet tall and 3 feet wide. Its bright yellow flowers bloom in mid to late summer, forming in axillary racemes, with each flower about ¾ inch across. Pollination is primarily carried out by bumblebees and solitary bees. It is a bumblebee magnet. The compound, pinnate leaves bear four to eight pairs of ovate to elliptical leaflets, adding to its lush appearance. Wild senna thrives in full sun to partial shade and tolerates a wide range of soil types, including sandy and rocky soils. It is commonly found along woodland edges, open fields, thickets, and moist habitats such as riverbanks and wet prairies. Ecologically, it serves as a larval host for several sulphur butterflies and its seeds provide food for upland gamebirds like quail and dove, making it a valuable addition to native plantings and restoration projects. (July)

Western Sunflower (Helianthus occidentalis)

The Western Sunflower is much more than an accent plant—it’s a keystone in Wisconsin’s dry, open habitats such as prairies, meadows, and rocky open woods, where it enjoys full sun and well-drained soils. Blooming in late summer, it offers vital nectar and pollen to native bees, butterflies, and beetles when few other wildflowers remain. Its seeds nourish birds like goldfinches, while its rhizomatous roots help stabilize soil in rocky, sunlit habitats. By supporting pollinators, enriching the food web, and anchoring biodiversity, this naive perennial plays a steady, sustaining role in prairie restoration and native plant communities

It typically grows to a height of two to four feet. Its bright yellow flowers are daisy-like and measure about 1-1/2 to 2-1/2 inches across. The vibrant yellow disk in the center of the flower is composed of numerous, tiny disk florets. These flowers are surrounded by several overlapping bracts, which are light green, linear-lanceolate in shape, and about 1/4 inch long. The plant features long, often reddish, stiff stems that are mostly bare except for a few pairs of small, widely spaced leaves. The majority of the leaves form a basal rosette at the base of the plant, with the basal leaves being large, rough, and hairy, and attached by long stalks. The stem leaves are smaller and lanceolate, measuring around one to three inches long and 1/4 to 3/4 inches wide. (SF)

Sweet Coneflower (Rudbeckia subtomentosa)

Photo by Gary Kurtz

Sweet Coneflower (Rudbeckia subtomentosa)

Sweet Coneflower is a native perennial wildflower of Wisconsin and the central United States, rising three to five feet tall and sometimes exceeding that height. Its daisy-like flowers, bright yellow with a dark brownish-purple center disk, bloom from late summer into fall and measure about two to three inches across. The plant’s foliage is distinctive: basal leaves may reach eight inches long and are often lobed with three to five lance-elliptic segments, while the upper leaves are smaller, lance-shaped to ovate, rough-textured, and alternately arranged along the stem. Together, the coarse foliage and sturdy stems give the plant a resilient structure that withstands harsh weather and deters browsing deer and rabbits.

Sweet Coneflower thrives in full or partial sun and adapts to a wide range of soils—from moist loam along streambanks to clay or sandy ground in prairies and low areas. It tolerates hot, humid summers and even periods of drought, making it a dependable choice for gardens and restoration projects. Unlike biennial relatives in the Rudbeckia family, Sweet Coneflower is a true perennial, persisting for decades once established.

Its presence is both structural and sensory. The tall stems provide a bold visual anchor in prairie landscapes, while the leaves and seeds release a fragrance reminiscent of sweet, spiced vanilla—a trait that explains its evocative common name. Ecologically, it is a powerhouse: the blooms attract native bees such as Long-horned, Leafcutter, and Green Sweat Bees, along with butterflies, beetles, and beneficial flies. It serves as a larval host for species like the Silvery Checkerspot and the Wavy-lined Emerald, weaving itself into the life cycles of insects that depend on prairie plants for survival. Birds also benefit, feeding on its seeds and insects while using its stems as perches or nesting supports.

Native across much of the Midwest, including Wisconsin, Illinois, and Missouri, Sweet Coneflower has a patchwork distribution—rare in some southern states and introduced in parts of the Northeast. Its adaptability and resilience ensure that whether encountered in a prairie restoration, a pollinator garden, or a tucked-away backyard, it leaves a lasting impression. With golden blooms, sturdy stature, and a fragrance that lingers like memory, Sweet Coneflower embodies the strength and beauty of the prairie.

Nodding Onion (Allium cernuum)

Nodding Onion

Nodding onion (Allium cernuum) is a Wisconsin native, perennial wildflower. It typically grows to a height of 12 to 18 inches. Its small flowers, about 1/4 to 1/2 inch in diameter, form in clusters that nod or droop, and are usually pink to lavender in color. Each cluster can have up to 30 individual flowers. The leaves are long, slender, and grass-like, measuring 6 to 12 inches in length and about 1/8 to 1/4 inch in width. They grow from the base of the plant and have a smooth texture. Nodding onion is commonly found in prairies, open woods, and rocky slopes, preferring well-drained soils and areas with full sun to partial shade, and is hardy in USDA zones 4 through 8.

Nodding onion grows from a bulb and forms clumps over time. It blooms in mid to late summer and can be propagated either by seed or by dividing bulbs and offsets in spring or fall. Seeds require cold stratification to germinate successfully. Maintenance is minimal, though removing spent flower heads can help control self-seeding if desired. The bulbs, leaves, and flower stalks are edible, though they have a strong, bitter flavor. Indigenous peoples have used the plant for both food and medicinal purposes. Its name comes from the distinctive drooping habit of its flower clusters. (July)

False Indian Plantain (Hasteola suaveolens)

False Indian plantain is still listed by its former scientific name, Senecio suaveolens, on BONAP maps. It is listed as native, though rare, in Wisconsin.

Ecologically, False Indian Plantain plays an important role in wetland and riparian systems. Its late-summer blooms offer nectar to a range of pollinators, including native bees, flies, and butterflies, at a time when few other tall wetland forbs are flowering. The plant’s robust root system helps stabilize soil along floodplains and wet meadows, reducing erosion and supporting water filtration. As a member of the Asteraceae family, it contributes to the structural diversity of native plant communities, offering vertical habitat for insects and shelter for small amphibians.

False Indian Plantain can grow up to five feet tall. It produces clusters of small, creamy white to pale yellow flowers, arranged in flat top clusters. Each flower is about 1/3 inch wide. The leaves are spearhead-shaped and have serrated edges. The leaves are hairless and have a distinctive shape that makes them easy to identify. They can grow four to 10 inches long and two to six inches wide. False Indian Plantain prefers moist to wet soil conditions and is commonly found along riverbanks, floodplain forests, wet meadows and the edges of marshes. It thrives in full sun to light shade. (SF)

American Potato Bean (Apios americana)

American potato bean is a perennial wildflower that is native to Wisconsin, where it blooms from July to September. It is a vine that can grow eight to ten feet long in here in this state, even longer in warmer climates. The flowers are composed of dense racemes of pink, purple, or red brown flowers. The flowers are about an inch long, and the racemes grow three to five inches long. The leaves are pinnate with five to seven leaflets, each three to six inches long. The alternate leaves can be either smooth or hairy, lanceolate in shape, and smooth along the edges. It prefers soil that is sandy loam, well-draining, and rich in organic matter. It can be found in moist woods, along river banks, moist meadows, and wet ravines.

American potato bean, plays a valuable ecological role in native landscapes. As a legume, it enriches soil through nitrogen fixation, reducing the need for synthetic fertilizers and supporting surrounding plant communities. Its fragrant, pea-like flowers attract native pollinators, particularly leafcutting bees, and may also draw in flies. The plant serves as a larval host for the silver-spotted skipper, contributing to butterfly life cycles. Its foliage is browsed by deer, offering forage that’s elevated above parasite-prone ground vegetation. With its perennial, rhizomatous growth, it helps stabilize soil and prevent erosion, especially in riparian zones and disturbed habitats.

Cultivating it involves propagation by tubers, which resemble beads on a string, though diploid varieties can be grown from seed with patience. It thrives in consistently moist, slightly acidic to neutral soil and benefits from mulching to retain moisture. In cooler climates, full sun is ideal, while partial shade suits hotter zones. The long vines require trellising to prevent smothering nearby plants. Tubers are best harvested after frost, when their flavor improves, and can be stored in moist soil for spring planting. Rich in protein, iron, and calcium, the tubers are edible when cooked and can be roasted, mashed, or turned into flour. While all parts are technically edible, some individuals may experience digestive discomfort unless thoroughly cooked. The plant grows slowly, often taking two years to produce harvestable tubers, and its scattered rhizomes make digging a challenge. (July)

Whorled Milkweed (Asclepsias verticillata)

Whorled Milkweed (Asclepias verticillata)

Whorled milkweed is a perennial wildflower native to much of North America, including Wisconsin’s prairies, savannas, and open woodlands. Typically reaching heights of one to three feet, it features slender, upright stems lined with narrow, linear leaves arranged in whorls. Each leaf measures about two to three inches long and less than a quarter-inch wide, giving the plant a fine-textured, almost grassy appearance.

From June through September, whorled milkweed produces fragrant clusters of small, white, star-shaped flowers—each about a quarter-inch across. These blooms are highly attractive to a wide range of pollinators, including native bees, butterflies, and even hummingbirds. As a host plant for monarch butterfly larvae, it plays a vital role in supporting their life cycle, offering foliage for caterpillars and nectar for adults.

Adaptable and tough, whorled milkweed thrives in full sun to partial shade and tolerates dry to medium moisture conditions. It grows well in loam, sandy loam, silt, clay loam, and rocky soils, making it an excellent candidate for restoration projects, meadows, and naturalized plantings. Its rhizomatous roots allow it to spread modestly over time, and it readily self-seeds without becoming aggressive.

This species is both deer-resistant and drought-tolerant, and its smooth, narrow seed pods add visual interest in late summer and fall. While its foliage is toxic to livestock and pets, it poses no threat to pollinators and contributes meaningfully to biodiversity. Whorled milkweed is especially valuable in dry prairie restorations, roadside plantings, and pollinator gardens.

(SF)

Common Agrimony (Agrimonia gryposepala)

Common agrimony (Agrimonia gryposepala) is a perennial, Wisconsin native wildflower that can grow between 1 to 5 feet in height. It features small, bright yellow flowers arranged in elongating spike-like racemes at the top of the stem and arising from upper leaf axils. Each flower is about ¼ to ⅓ inch across, with five oval yellow petals and five to ten yellow stamens. The flowers are accompanied by green sepals that are pointed at the tip and slightly shorter than the petals. The leaves are compound, with 3 to 9 major leaflets and 1 to 4 pairs of smaller leaflets in between. The end leaflet is the largest, ranging from 1 to 4 inches long and ½ to 2 inches wide, becoming smaller towards the base of the compound leaf. The leaflets are elliptic to somewhat diamond-shaped, coarsely toothed with blunt to pointed teeth. The upper surface of the leaflets is hairless or nearly so, while the lower surface is densely covered in short, glandular hairs with sparse, long, non-glandular hairs mostly along the veins.

It thrives in various habitats, including open woods, woodland edges, thickets, fields, and swamps. It blooms from mid to late summer, typically July through September, and its flowers are mildly fragrant, attracting a variety of pollinators including bees, butterflies, and beetles. After flowering, the plant produces small, burr-like fruits with hooked bristles that cling to fur and clothing, aiding in seed dispersal.

(July)