Annuals to Consider for Your Garden This Year. The weather resistant, powder puff blooms are supported on tall stems that make this half hardy annual just perfect for cutting. Ageratum houstonianum 'Timeless Mixed' is ideal for filling gaps in borders, adding height and texture to informal planting schemes. Steve Bender, Credit: Herb 0.3–1 m high, leaves ovate to triangular 2–7 cm long, the heads borne in dense corymbs . Origin: Central and South America. Ageratum, (genus Ageratum), also called whiteweed, any of about 40 species of herbs in the genus Ageratum (family Asteraceae). Ageratum houstonianum. This classic passalong plant provides weeks of late color. Planting and Growing Ageratum. * Required | We will never sell or distribute your email to any other parties or organizations. That's because in the moist, fertile soil it prefers, it can spread quickly by rhizomes and take over. Ageratum Species: houstonianum Family: Asteraceae Life Cycle: Annual Country Or Region Of Origin: Central America Wildlife Value: Plant is seldom damaged by deer or rabbits and attracts butterflies. HHA - Half hardy annual. Mix a granular slow-release fertilizer into the soil at the time of planting and reapply mid-season, or use a water-soluble fertilizer twice monthly according to package instructions. Combine blue varieties with white pelargonium and Vista™ Red salvia for a patriotic 4th of July display. Leaves are medium green and oval or lance-shaped. From tools to furniture, these garden products are sure to delight. A large-flowered, vigorous variety of annual ageratum with powder-puff flower heads of soft, lavender blue. There are many types of Ageratum, but Ageratum houstonianum is the most commonly used in both home and display gardens of all kinds. Our own straing of this lovely bedding item, Azure blue flowers on compact, bushy plants. Ageratum combines well with other sun-loving annuals. E. maculatum grows to 6 feet tall and bears rounded heads of many small, thinly fringed, purple to light purple flowers on stems that are shaded or spotted purple. Impress viewers of your front garden with this vigorous hybrid, claimed to be the world's first F1 Triploid Ageratum, with large clusters of strong-stemmed, purplish-blue blooms. Flowers are produced in dense clusters in colors of blue, purple, red, white, or pink. Discover the right annual plants for your garden. This compact grower is an early bloomer and can be used as edging along pathways and borders, or as a filler plant in containers in combination with other warm-season annuals. In cold-winter zones, they're grown as a tender annual. ‘Aloha’ is one of the smallest varieties, with flower colors in blue and white. Ageratum (Ageratum houstonianum) are a delightful dwarf plant with soft, fluffy blue flowers. RHS Perfect For Pollinators. Coronavirus (COVID-19) We are currently despatching orders within a few days of receipt but please be aware that there are some delays to deliveries, both with the courier networks and Royal Mail services. Ageratums are heat lovers and will fail to thrive if it’s too cold. When planted in the ideal site, ageratums are resistant to most pests and diseases. ‘Tis the season to ditch your all-white palette in favor of something a little bolder and brighter. Edge pathways and borders with dwarf varieties for months of extended color. Bloom time: From late spring to frost. Ageratum, or floss flower, is a fluffy annual flower which comes in white, lavender-blue, and pink and is a favorite for summer gardens and containers.. Order online from Bluestone Perennials. Here’s how: RELATED: Family: Asteraceae. Plant a dwarf variety in a brightly colored ceramic pot and use as a centerpiece on a patio table where the diminutive flowers can be enjoyed up close. Native to the Americas, but primarily Mexico and tropical South America, Ageratum species can be annuals or perennials. Attracts Wildlife. Try growing with red salvia or yellow marigolds for a magnificent colour effect. Height 23cm (9"). These popular bedding plants are most often purchased as nursery starts in tray packs or flats, but can also be grown from seed. Ageratum blooms from early summer to the first frost in autumn. document.write(theDate.getFullYear()) Dense upright habit, 12 inches tall and wide. This hardy perennial gets its name from its puffy, blue flowers that are dead ringers for those of annual ageratum (Ageratum houstonianum), a popular bedding plant. But it is also frequently grown (both in the ground and in containers) for July 4th plantings or as part of one's Memorial Day decorations in the U.S. (see below). Shorter varieties are suitable along pathways. Plant nursery starts outdoors from late spring to early summer after all danger of frost is past. Ageratum houstonianum ( Flossflower , Bluemink , Garden Ageratum, Pussy Foot ) syn. A classic mix of Floss Flowers in gentle shade soft pink, white and blue. This makes the flower perfect for patriotic plantings. Plant type: Annual… Caring for ageratums includes regular watering until the plant is established. You really have one – me – and if you read on, I'll provide an alternate source. Plant habit ranges from short and densely compact to upright and loose. They have … It is in leaf from May to October, in flower from July to September. Press seeds gently into the soil mix and don’t cover, as seeds need light to germinate. Great for attracting bees to the garden. Genus Ageratum can be annuals, perennials or shrubs, usually bushy in habit, with simple ovate leaves and small fluffy blue, pink or white flower-heads in summer and autumn Details A. petiolatum is a compact, bushy perennial to 60cm tall with small, ovate leaves and from summer into early autumn, dense clusters of fluffy pale lilac-blue flowers on upright, branching stems A unique mixture of taller ageratums, with a wide colour range from pink and lavender through to purple, white and blue, and a long flowering period. Keep mulch several inches away from the base of the plant to avoid crown or stem rot. Southern Living is a registered trademark of, These Haircuts Are Going To Be Huge in 2021, 7 Paint Colors We’re Loving for Kitchen Cabinets in 2020, 50 Books Everyone Should Read in Their Lifetime. The genus Ageratum includes approximately 60 species of annual and perennial herbs and shrubs in the aster family (Asteraceae) that are all native to Central and South America. Photo by: Rock Giguere / Millette Photomedia. More Info. It is commonly called Hardy Ageratum or Wild Ageratum due to the flower’s resemblance to the annual ageratum sold in garden centers. Floss Flower, Ageratum, is a colorful low growing annual that forms compact mounds of dark green leaves. The attractive flowers last a long time in water so are perfect for cutting. Provide consistent water at least weekly, or more as needed during warm spells. Most species are native to Central America and Mexico but four are native to the United States. Poor drainage or overwatering can result in root rot. How to Create a Container Planting. Credit: Description of Flossflower . Deer will generally leave ageratum alone, though extreme conditions can result in deer grazing on plants that they wouldn’t otherwise. Choose taller varieties with long stems for cutting. The Artist® series is exceptionally heat tolerant, flowering well in southern regions. Shorter types can be sited at the front of a bed or mixed border. Ideal for edging or creating colour drifts. Culture and use notes: Many cultivars some from cuttings most from seed. Blue Ageratum and Wildlife Ageratum plants will flower best in full sun; too much shade can result in less blooms and leggy plants. Suitable pH: acid, neutral and basic (alkaline) soils. It is hardy to zone (UK) 9. Back then, I was too young to know whether ageratum was an annual or a perennial — both kinds do exist — nor did I know anything about how easy or difficult it was to plant. Most types are mounding plants six to … Video by: Proven Winners. Space taller varieties 12 inches apart, and shorter varieties 6 inches apart. 2½ft (75cm) Price: £2.86 per packet of seeds ADD TO WISHLIST ADD TO BASKET Plant midway in a mixed border, in combination with other cottage-style plants, or in a cut flower bed. Blue ageratum is a classic bedding plant. The Ageratum houstonianum or Floss Flower as it is more commonly known, belongs to the Asteraceae family - the same very special family to which the Daisies, Asters, Gerberas, Chrysanthemums and so many others all belong. . Height 23cm (9"). Usually grown as an annual; perennial in Zones 10-11. Annuals You’ll Love The trendy haircuts you’ll be seeing everywhere next year. Ageratum has been grown for years, primarily because it offers a rare color in the flower world: blue. In hotter regions, plants benefit from afternoon shade. An easy to grow plant that will reward with a good show, if planted in rich moist soil and a sunny spot. Don't fret, though, if you don't have any gardening friends. Ideal for edging or creating colour drifts. May 30, 2015 - Ageratum Plant: Ageratum, is a genus of 40 to 60 tropical and warm temperate flowering annuals and perennials from the family Asteraceae, tribe Eupatorieae. This early bloomer is good for edging paths and borders, massed as bedding plants, or in containers in combination with other annuals. Butterflies; Attributes. Steve Bender. Get planting advice, garden design tips and trends, monthly checklists for your area, product specials and more in our weekly newsletter. Yellow leaves may be a sign that plants aren’t receiving enough fertilizer. Grow taller forms in a cut-flower bed with other summer bloomers such as cosmos, sunflowers, zinnias, and dahlias for seasonal bouquets. The fluffy, weather resistant blooms are particularly attractive to butterflies. Common name: Floss flower. Usually grown as an annual; perennial in Zones 10-11. Ageratum protects itself against insect attack by producing a … Plant in a container in combination with other warm season annuals, at the edge of a bed or pathway, or massed as bedding plants. With different forms to choose from, here are some tips to consider: Taller varieties can be planted midway in a border in combination with other annuals and perennials. © Copyright 2020 Meredith Corporation. These simple and spectacular Southern cakes deserve a comeback, 23 beautiful, uplifting, and heartfelt sentiments for your loved ones. this link is to an external site that may or may not meet accessibility guidelines. Ever since I was a little girl, I have loved the pretty blueish-purple flowers of ageratum. ‘Wayside,' a more compact selection, tops out at 15 inches tall. Hello Select your address Best Sellers Today's Deals Prime Video Help Books Gift Ideas New Releases Home & Garden Electronics Vouchers Gift Cards & Top Up PC Sell Free Delivery Shopper Toolkit Seeds can be sown directly outdoors after your average last frost date; however, plants will not bloom until late summer or fall. Sow seed indoors 8 to 10 weeks before your last average frost date. This plant is an excellent bedding plant. Ageratum conyzoides is a ANNUAL growing to 1 m (3ft 3in). Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. More about the newsletter. All parts of the plant are poisonous and may be harmful to pets or humans if ingested. Still no friends to share it with you? Ageratum is not fussy about soil pH. Bolder and brighter and loose in deer grazing on plants that they wouldn ’ receiving... 'Champion Mixed ' makes the perfect bedding plant call poison control or your local for! Blooms are supported on tall stems that make this half hardy annual ageratum with powder-puff flower heads of,... Your loved Ones bed or Mixed border, in combination with other summer bloomers such as powdery mildew health your! Sown directly outdoors after all danger of frost is past home Group in the moist, fertile it... Soil surface the most commonly used in both home and display gardens of all.... 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