rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. Hollyhock is a tall stately summer blooming plant that is sure to attract butterflies & hummingbirds to your garden. (Hollyhock) Dramatic deep black-purple flowers appear on Alcea ‘Blacknight’ in mid summer. The fruit is not ornamentally significant. Plant database entry for Hollyhock (Alcea rosea Spotlight™ Blacknight) with 8 images and 3 data details. Alcea rosea 'Blacknight' Common: “Hollyhock” Deep black-purple, single flowers on tall stalks: Cultivar is truly perennial—not biennial!! Color: Purple-black. Quantity. Please Login to use the "Wishlist" Feature. The Spotlight Series of Hollyhocks displays a true perennial trait, not a biennial like other cultivars of A. rosea. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. Description Common Name: Hollyhock Deep black-purple, single flowers are produced on tall, sturdy stalks in midsummer. FULL Sun Deep black-purple, single flowers are produced on tall, sturdy stalks in midsummer. Our Hollyhock plug pl Photo courtesy of Jelitto Staudensamen GmbH. Plants are typically perennial, but they’re often grown as biennials due to their susceptibility to the fungal disease rust, which can disfigure leaves. Hollyhocks provide excellent architectural height in the garden and make good backdrops for lower growing perennials. Search Plants; Explore Collections; Our Differences Home >> Sun and Partial Sun Perennials >> Alcea Spotlight Blacknight . Unlike other hollyhocks that are biennials, Blacknight is a perennial.
[email protected] • 1-800-WALTERS • Privacy Notice A member of the outstanding Spotlight Series of Hollyhocks. rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. across (10 cm), with a bright buttery-yellow throat. They will look elegant in any garden. Hollyhocks are tall, easy to grow, and old fashioned, with large saucer-shaped blossoms that bloom for a long time. For best results, grow in moist but well-drained soil in full sun to partial shade. Foliar applications of 15 ppm Paclobutrazol (Bonzi, Paczol or Piccolo) or 2.5 ppm Uniconazole (Concise or Sumagic) are effective at controlling plant height when they are applied early in the crop. This unique Hollyhock boasts extraordinarily-dark, single blooms with bright yellow centers. Flowers appearing the first season. 1992 96th Ave. Zeeland, MI. Ships in 3" pot. Categories: Border, Evergreen. If early flowering is desired, it is recommended to provide at least 14-hour photoperiods or night interruption lighting when the natural day lengths are less than 14 hours. The hollyhock, Alcea, is a classic English cottage garden plant, forming tall erect racemes of large, fully open blooms from summer to early autumn. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. Foliage features large, heart-shaped (3, 5 or 7 lobes), rough lower leaves which become progressively smaller toward the top of the spire. Like Us on Facebook, Order Professionally Printed Benchcards from MasterTag. Blacknight Hollyhock, Alcea, produces large deep purple, almost black single flowers on sturdy stalks in summer. Spotlight Series is being introduced by Jelitto in 2010 with four single color strains including deep black-purple, red, yellow, and white. Single dark flowers. These are grown from seed and so can fluctuate slightly from image. These hardy plants will grow to 6 feet tall with branches of 4-5" single blossoms. Contact Us • Alcea rosea, commonly called hollyhocks, are old garden favorites. The 5-6′ tall sturdy stems will form the perfect foundation for a background border on your perennial garden. They do not flower well in shade. Copyright © 2000 - 2020 Valleybrook International Ventures Inc. Alcea rosea annua ‘Spring Celebrities Crimson&rs... Alcea rosea annua ‘Spring Celebrities White’, Alcea rosea annua ‘Spring Celebrities Lilac’, Alphabetical list of all 4,000+ perennials here. Clean up dead leaves and plant parts in the fall. Feed with 75-100 ppm N at each watering or topdress with a CRF at a medium rate. These are the darkest types of hollyhocks in nature! Its relatively coarse texture can be used to stand it apart from other garden plants with finer foliage. Malwa 'Blacknight' ― Alcea rosea Zdrowe i pełne wigoru sadzonki 100 zgodności odmian 40 lat doświadczenia Szybka i bezpieczna dostawa Proven Winners ® • Single black-purple flowers bloom on sturdy stems, attracting hummingbirds and butterflies. With their tall spikes, hollyhocks are a favorite for back borders or planted along a fence in a cottage garden. Alcea rosea 'Blacknight' $5.49. Add to cart. www.waltersgardens.com • www.perennialresource.com • www.provenwinners.com Plant Type: Perennial. across (10 cm), with a bright buttery-yellow throat. Alcea Rosea Blacknight Hollyhock. View Great Alternative Plants. Purple shades Subspecies: Spotlight Blacknight. Height / Spread: 5 to 6 feet tall, 1 to 2 feet wide . Alcea rosea ‘Blacknight’ Zones: 3-9. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. GardenCenterMarketing.com does not sell/broker plants or provide gardening advice. Best planted near the back of a border or along walls/fences to support it's tall stature. #A10157. 'Blacknight' is a beautiful producer of deep black-purple, single flowers that feature a yellow eye. Hollyhock (Alcea rosea Spotlight™ Blacknight) - Garden.org New and Unread Tree-Mails Cut plants back to 8 inches after blooming. The Alcea rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. The Alcea rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. For over 18 years, Jelitto Seed Company worked to develop a consistent strain of stable, straight color, single flowered Hollyhocks. Blacknight Hollyhock is an herbaceous perennial with a rigidly upright and towering form. Purple shades Hollyhocks prefer rich, moist, well-drained soil but can tolerate short periods of drought. Alcea rosea 'Blacknight' ‘Blacknight’ has single flowers of the darkest black-purple that appear between July and September. Blacknight Hollyhock features bold spikes of black round flowers with white eyes and deep purple streaks rising above the foliage from mid to late summer. Its large tomentose round leaves remain grayish green in color throughout the season. Alcea ‘Black Knight’ bears incredible, single to semi-double, almost black flowers in dramatic, tall flower spikes. They need full sun to really perform in the landscape. Other colors in the series are red, pink, yellow and white. Print Add To My Library Create Sample. The Spotlight series was recently bred and introduced by Jelitto Seeds of Germany. Alcea rosea flowers will reseed themselves every year, which is great news for pollinators who come after their nectar year after year. Mallow flea beetle, capsid beetle, caterpillers, two-spotted mites, Japanese beetle, slugs, stalk borer.Leaf spot(Cercosporella), rust, anthracnose, crown gall, Pythium root rot.Rust can overwinter on debris left from the previous growing season. Alcea rosea ‘Blacknight’ (P-1872) Each 7.75 This seductive cultivar is the prized outcome of a diligent nearly 20 year-long breeding program, the Hollyhock Spotlight series, that touts superior Alcea rosea … They were usually relegated to the back of a sunny border, with something in front to hide their bare lower stems. It’s easy to grow and perfect for planting in groups at the back of a sunny border. Numerous single-style blooms cover each tall … Alcea Rosea-hybr spotlight series blacknight quantity. The Alcea rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. The flowers are excellent for cutting. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. Alcea rosea 'Blacknight' (Hollyhock) Providing architectural height to borders, Alcea rosea 'Blacknight' (Hollyhock) is a robust perennial which produces tall, sturdy spikes of funnel-shaped, deep black-purple, single flowers, 4 in. ... Blacknight. Chater’s Double. With the height of their flower stems, hollyhocks are commonly used as a backdrop in perennial beds and are well suited for 1 gallon or larger sized containers. Providing Architectural Height To Borders Alcea Rosea Blacknight Hollyhock Is A Robust Perennial Which Produces Tall Sturdy Spikes Of Funnelshaped Deep Blackpurple Single Flowers Inacross Cm With A Bright Butteryyellow ThroatBlooming From Mid To Late Summer The Striking Flowers Are Arranged All Round The Spike And Bloom From The Bottom UpAn Old Garden … Alcea rosea, the common hollyhock, is an ornamental dicot flowering plant in the family Malvaceae.It was imported into Europe from southwestern China during, or possibly before, the 15th century. William Turner, a herbalist of the time, gave it the name "holyoke" from which the English name derives. Established Alcea plants will require more consistent watering. Add to Cart. Perennials • The darkest of the Spotlight series, this almost black hollyhock is a standout in the garden. ‘Blacknight’ was introduced by Jelitto in 2010 from the Alcea rosea Spotlight Series and will bloom the first year from seed. This compact plant produces tall flower towers, excellent for cut flower arrangements. Providing architectural height to borders, Alcea rosea 'Blacknight' (Hollyhock) is a robust perennial which produces tall, sturdy spikes of funnel-shaped, deep black-purple, single flowers, 4 in. The Rosea Spotlight Blacknight bears rich, velvety purple-black blooms on tall stately stalks. Questions? Resources They will not flower when grown under short day lengths. Alcearosea 'Blacknight'. For over 18 years, Jelitto worked to develop a consistent strain of stable, straight color, single flowered Hollyhocks. Hollyhocks have been grown in gardens for centuries, their tall spikes of satiny, crepe-textured flowers making a fine display in mid-summer. (Alcea rosea) Exposure: Full sun. Deep black-purple, single flowers are produced on tall, sturdy stalks in midsummer. A sturdy form that is a great addition to the back of borders … However this is no longer necessary with this new strain. The flowers grow on rigid, towering spikes or spires which typically reach a height of 5-8' tall and usually do not require staking. Ordering • Alcea rosea 'Blacknight' Hollyhock. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. Common Name: Alcea Spotlight Blacknight. Alcea has an obligate long day requirement for flowering. Attractive to both butterflies and hummingbirds. Wholesale Login; Retail Locator; Resources; Contact us; Home; Our Plants. The Alcea rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. Alcearosea 'Blacknight'. Though their stalks are very strong, they may need to be staked if they are planted in a windy site. Grower's Corner • The stunning blooms make beautiful cut flowers. Alcea will flower in 10 weeks when forced at 65-70° F. Did you know that Hollyhock flowers are edible? Bloom Time: Mid-summer. Near-black shades, Average Soil Quality Fertile Soil Quality, Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0) Alkaline Soil (pH > 7.0), Attracts Butterflies Attracts Hummingbirds Bee Friendly, Border Plant Cut Flower Cut Foliage Dried Flower Mass Planting Specimen Focal Point, About Us • Alcea should be vernalized for 6-8 weeks at 40° F or below. Alcea Spotlight Blacknight. The Alcea rosea Spotlight Series was introduced by Jelitto in 2010 with multiple single color strains including deep black-purple, red, pink, yellow, and white. • P.O. Other than their fabulous blossoms, one of the best traits about this series is that the plants are truly perennial, not biennial. Water Alcea throughly and allow the plant to dry slightly between waterings. These are produced on tall, sturdy stalks in midsummer. Hardiness Zone: 4 - 9 Login or Signup today! Try growing them in the cottage garden style by planting them up against a wall or picket fence. Alcea rosea ‘Fiesta Time’ Alcea rosea ‘Spotlight Radiant Rose’ Alcea rosea ‘Creme de Cassis’ Alcea rosea ‘Chater’s Yellow’ Alcea rosea ‘Spotlight Blacknight’ Alcea rosea ‘Peaches ‘n’ Dreams’ Alcea … ... rosea. Apply a preventative fungicide at transplant. Though they don't have much flavor, they make a showy edible garnish for summer dishes. Feel free to grow hollyhocks under Black Walnut trees; they are tolerant of the toxic juglone that is emitted through the trees' roots. Box 137 This selection features tall spikes of large, old-fashioned single flowers in purple-black with a yellow eye over a low mound of foliage. Description. Near-black shades, Average Soil Quality Fertile Soil Quality, Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0) Alkaline Soil (pH > 7.0), Attracts Butterflies Attracts Hummingbirds Bee Friendly, Border Plant Cut Flower Cut Foliage Dried Flower Mass Planting Specimen Focal Point. 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