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The white trillium (Trillium grandiflorum), also known as the wake-robin and the white lily, was officially adopted as Ontario’s floral emblem in 1937. These perennial wildflowers are ideal for shade gardens and wooded wildflower gardens. The Eastern North America piedmont and mountains are home to the perennial wildflower known as the white trillium. In nature,…
Red trillium, one of the most popular forest wildflowers, ushers in spring with its lovely, fragrant, maroon-purple blooms. It is one of the most iconic native perennial flowers. It has three leaves, three petals, and three sepals. This beautiful plant looks best when planted in groups or blended with other forest wildflowers and ferns. It…
Canada Milk Vetch is great for attracting hummingbirds, birds, butterflies, and bees. The flowers and seed heads are excellent for bouquets, and the leaves have great texture. This is an excellent plant for heavy clay soils. It is deer repellent and spreads via rhizomatous growth. Good for use in restoration gardens and erosion control. Extreme…
Borage is a tall, attractive plant, often grown in flowerbeds with bright blue star-shaped edible flowers. Also known as “starflower,” the borage herb is a beautiful perennial with blue flowers that self-seed. Its flowers are cucumber-flavored, and all parts of the plant, except the roots, have medicinal or culinary uses. This plant is best grown…
Blue vervain, or American vervain, is a hardy and drought-tolerant plant native to North America. It is a traditionally important plant, widely distributed in almost every state in the USA and a few provinces in Canada. Moist prairies and damp thickets are its main habitats. It is a type of perennial herbaceous plant falling under…
The blue-stemmed goldenrod is sometimes referred to as Wreath Goldenrod. It is a well-behaved woodland species. It forms pretty, loose clumps with arching stems and long, thin leaves. Tiny clusters of bright yellow flowers form in the leaf axils for half the stem’s length. Stem color in mature plants has a dark, bluish tone. The…
Rough-stemmed goldenrod is a herbaceous perennial with rough leaves that can grow up to 2 m (6.6 ft) tall. The majority of its leaves are cauline. Up to 50 stems from a single plant can bear 50–1500 yellow flower heads apiece. It blooms from late summer to early October. It can be distinguished from Solidago…
The White Panicled Aster features daisy-like rays with prominent yellow discs that redden with age and make up clusters of mini-blossoms. Known as Symphyotrichum lanceolatum, it is a flowering plant native to North America in the Asteraceae family. Its common names include asters with panicles, lance-shaped leaves, and white panicles. It is a perennial herbaceous…
The leaves of the Mad-dog Skullcap are serrated and opposing, and the stem is square and often hairless. As a member of the mint family, one would expect it to have medicinal and beneficial properties. From July to September, it blooms with tiny, trumpet-shaped flowers ranging in colour from light blue to lavender or even…
Bottle Gentian is, with its dark blue closed flower, among the finest perennials to grace the garden in late summer. Bottle gentian has bottle-like deep blue flowers that never actually open. The blooms are pollinated exclusively by bumblebees, which have the size and strength needed to pry open the flowers and gain entry. Bottle Gentians…
Solidago squarrosa may be the most distinctive species of the goldenrods. As a perennial herb, it can reach a height of 190 cm (6 ft). It has a branching underground caudex. Egg-shaped leaves up to 20 cm (8 inches) long near the plant’s base and shorter further up the stem. A slender, elongated array of…
Stiff Goldenrod is a good choice for prairie gardens, cottage gardens and pollinator gardens. It is a resilient, self seeds and you might need to control its growth. Compared to most goldenrods, stiff goldenrod has larger, flatter flower clusters. In the fall, the leaves change to lovely colors of red. Plant Stiff Goldenrod alongside other…
Early Goldenrod, also known as Solidago juncea, is a herbaceous perennial wildflower of the family Asteraceae. Once started, it requires little maintenance and grows quickly. It thrives on ordinary, dry to medium, well-drained soil in full sun, and it can withstand poor, dry soils, especially soil with a lot of clay. It is a tolerant…
The hoary vervain, or Verbena stricta, is a type of herbaceous plant falling under the Verbenaceae family. The flowering plant is most commonly found in different states of the United States, namely Nebraska, Iowa, South Dakota, North Dakota, Oklahoma, and Kansas, among many others. While it is native to most of the states, it has…
White Heath Aster is a bushy, compact plant with many branched stems smothered in sprays of small, daisy-like white flowers. These sprays are so densely packed with blooms that the plant turns completely white as a result of the sheer number of flowers. The flowers are usually white, but they can be blue or pink…
The four-flower yellow loosestrife, or Lysimachia quadrifolia, is a species of herbaceous plant in the Primulaceae family. It is indigenous to Canada and the eastern United States. An upright, branched form called Lysimachia quadriform grows to a maximum height of around 2 feet (0.61 m). It thrives on calcareous soils under moist to rainy circumstances….
Ohio Goldenrod (Solidago ohioensis) has a compact form that belies its large, exuberant floral display late in the season. It has flat-topped clusters of vivid yellow flowers, while lance-like leaves form a basal rosette. Seeds are produced with fluff, which is dispersed through the wind. Native Americans and early settlers used this plant to make…
Slender Blazing Star is an upright, clump-forming perennial with fluffy, purple flowers that bloom in late summer. It is best to plant it with slow-growing perennials or as a border plant, as it is a shorter, non-competitive plant. The long-blooming perennial Liatris, a slender blazing star or gayfeather, is native to eastern North America. It…
Chokeberry (Aronia melanocarpa) produces fantastic fruit and it is easy to grow. This berry bush provides a second pleasure: It is an ornamental beauty with beautiful colours throughout seasons. White flowers in the spring, dark green leaves thorugh seasons that transform into blackish purple berries with dark red leaves in the fall. Various jams and…
False Solomon’s Seal boasts beautiful white blossoms, scarlet fruit, and fragrant petals. It is native throughout North America. It grows from 30 to 75 cm tall and has light green alternating leaves and a zigzagging stem with a flower head or cluster of fruit at its tip, depending on the season. You might be interested…
Starry False Solomon’s Seal has attractive foilage, flowers, and berries that form a dense groundcover once established. The narrow oval-shaped leaves are about 3-12 cm long (2”-5”) and arranged alternately in 2 rows along the stem. A showy flower with bright white flowers and green, oval-shaped leaves that attract birds. It is paired well with…
Blue Cohosh is well-known for its effects as a female health supplement. Native Americans employed roots and flowers as herbal medicine to cure a variety of diseases and as a general tonic. Blue cohosh is thought to have actions comparable to those of the hormone oestrogen. It is a lovely wildflower with distinctive spherical blue…
Rough Blazing Star features fluffy, deep rose-purple flowers arranged in 1″ button-like heads. Blooming begins, as one would assume, at the top of the flower stalk and steadily progresses downward. The flower display continues from late summer until autumn for 3–4 weeks. Discover more about its sister plants, the slender blazing star and the dense…
The Nodding Onion is famous for its blossoms’ unusual orientation: pointing downward, “nodding” towards the earth. Each hooked stem has pom-poms of star-shaped blooms blossoming in cream, pastel pink, and light lavender. This plant is simple to cultivate and will expand naturally by seed and bulb offshoots. Plant in large quantities for a spectacular show….
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