Canadian St. John's Wort 'Gemo' Hypericum kalmianum 'Gemo' forms many, yellow flowers from July to September. Find Gemo St. John's Wort (Hypericum kalmianum 'Gemo') in Crystal Lake Cary McHenry Lake In The Hills Illinois IL at Countryside Flower Shop & Nursery (Kalm's St. … Retail; Nursery Name City State / Province ; Out Back Nursery, Inc. Hastings : Minnesota : Out Back Nursery, Inc. Hypericaceae, Name Status After flowering, lightly prune evergreen Hypericum plants to remove any damaged or dead growth and maintain a pleasing shape. Join Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. Mature plants require little attention throughout the growing season. The flowers are excellent for cutting. Categories: Plants, Shrubs. The crowded bluish-green leaves are linear to oblanceolate and 3–4.5 cm (1.2–1.8 in) long. The seed capsules sound like little rattles when brushed against or moved by the wind. Hypericum kalmianum (Kalm St. John's Wort) Kalm St. John's Wort Compact and easy to grow, Hypericum kalmianum (Kalm St. John's Wort) is a small semi-evergreen shrub with showy, golden yellow flowers blooming for about 6 weeks in mid to late summer. 020 3176 5800 Fast growth rate. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3, For the chance to be featured, share your plant pictures with uson Instagram by using the hashtag #YourTMGarden. At present our information about this plant is limited to a list of the nurseries that supply it. Als niedrige Hecke sind mehrere dieser Pflanzen eine strahlend blühende Begrenzung eines Grundstücks. Hypericum kalmianum “Gemo” Ilex verticillata “Golden Verboom” November 15, 2017. A division of BVG Group Ltd. A profusion of small, bright flowers with central domes of golden stamens add a splash of sunshine to summer borders. Gemo St. John's Wort has masses of beautiful yellow buttercup flowers at the ends of the branches from mid summer to mid fall, which are most effective when planted in groupings. Send by email Printer-friendly version. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. Small, golden flower clusters bloom all summer long. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. Commonly known as St. John's Wort, this dependable shrub will tolerate most growing conditions, including shade and poor, dry soils. Search by plant name, key attributes or both to find plant details and a list of Orders for packets of seed incur a delivery charge of £2.99. Hypericum 'Gemo' is a neat rounded variety with a bushy habit and narrow semi-evergreen foliage. A compact shrub 2 to 3 feet tall and wide. Zones. Kalm's Saint John's Wort (Hypericum kalmianum Nordic® Gemo) Trade name information: Series: Nordic® Trade Name: Gemo Cultivar name: 'Gemo' Also sold as: Norðîc® Gemo: General Plant Information ; Plant Habit: Shrub: Life cycle: Perennial: Sun Requirements: Full Sun Full Sun to Partial Shade: Water Preferences: Mesic Dry Mesic: Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to … USDA Zone 4 - … RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected One of the parents of this cultivar, Hypericum kalmianum, is endemic to the Great Lakes region of the United States. Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience. We love the delicate overall effect of this tough native. Hypericum kalmianum Gemo Gemo St. John's Wort. třezalka v našich článcích. Evergreen. Ještě než se vydáte k lékaři pro medikamenty, zkuste k povzbuzení dobré nálady… Each stem bears cymes of up to 7 saucer-shaped, 3-4 cm across, golden yellow flowers with profusion of stamens in the centre. Hypericum is a versatile plant coping well in poor, dry soils and even thriving in deep shade. Height: 24-36 in Width: 24-36 in Soil Conditions: Moist/Well Drained Flower Color: Yellow Bloom Time: Jul Hardiness Zone: 4 TO 7. Its bark is whitish and papery. Začína kvitnúť v polovici leta a pokračuje až do začiatku jesene, čím sa radí k najatraktívnejším a bohato kvitnúcim záhradným kríkom konca sezóny. The small yellow flowers of 'Gemo' St Johnswort are produced for an extended period through July and August, appearing in profusion on a neat compact shrub covered with narrow green leaves. The stems and seedheads appear varnished in winter adding a unique texture to the landscape. Orders which include any other products will incur a delivery charge of £4.99. The narrow leaves do … Flowers: Inflorescences like umbels, conspicuous, waxy, shiny yellow, beginning of July to end of August. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. The foliage begins a shade of bronze, then turns medium green, then darker, to a lovely shade of blue green. Hypericum 'Gemo' is a neat rounded variety with a bushy habit and narrow semi-evergreen foliage. the RHS today and get 12 months for the price of 9. Delivery times will be stated on the product page above, or in your order acknowledgement page and email. It is native to the Great Lakes region of the U.S. where it typically occurs in rocky to sandy soils, ranging from relatively dry open woods to moist lakeshore areas. BOTANICAL NAME Hypericum kalmianum ‘Gemo’ COMMON NAME St. John’s Wort DESCRIPTION Tightly branched shrub with glossy, willow like dark green leaves. In time we will be adding more details including a description, growing information, advice and photographs. Hypericum kalmianum ‘Gemo’ Hypericum kalmianum ‘Gemo’ (S-0775) Each 9.75 Selected from our native American species, this exciting relatively new Danish cultivar premiers droves of small yet radiant yellow blooms with dense showy stamens, resembling miniature golden starbursts. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Choosing plants that grow and thrive in your particular climate is the very first step toward having a beautiful garden. We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. Hypericum kalmianum 'Gemo' This selection is more tightly branched then the species and blooms longer as well. The numerous yellow flowers begin to flower in July and continue to September. Learn more > USDA Zone: 5-9. Review this plant . Abundant bright yellow flowers bloom in summer. Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 will apply - regardless of the number of items ordered. Description “Gemo” St. Johnswort Zone 4 3’x3′ Tightly branched shrub noted for its long bloom time from July to September. Low maintenance and easy to grow, Hypericum 'Gemo' makes an excellent choice for mixed borders. Watering Needs. Hypericum kalmianum Cobalt-n-Gold™ PP25318 St Johnswort. They are borne in flat clusters of 3-7 flowers, at the tips of upright branching stems. Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. Light Needs. Low maintenance and easy to grow, Hypericum 'Gemo' makes an excellent choice for mixed borders. Feed and water regularly throughout the growing season while young Hypericums plants become established. 14 Search Results. Young stems are light green, glabrous, and 4-angled. times, Need more criteria? It has ascending four-edged branches that bear two-edged branchlets. Add to basket. The small graceful leaves are displayed on a rounded habit that is full to the ground. *Your 20% discount only applies to plants, bulbs and seeds.© 2021 Thompson & Morgan. Bluish-green summer foliage with bright yellow flower. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only. Noted for its blue-green foliage, Hypericum kalmianum Blues Festival® (Kalm St. John's Wort) (Kalm St. John's Wort) is a compact shrub of dense, rounded habit with showy, golden yellow flowers from mid to late summer. Hypericum kalmianum 'Gemo' Item 2622. Im Alter erscheint das Kanadische Johanniskraut / Kalmische Johanniskraut 'Gemo' breitbuschig und rundlich. A neat rounded variety with a bushy habit, Plant Size Height Up to 90cm (35.4in)Spread Up to 90cm (35.4in), Ideal For ground covercottage gardenslow maintenance garden. Codes 1 x 10 litre potted hypericum plant (KA0315) 1 x 3.6 litre potted hypericum plant (66262) 2 x 10 litre potted hypericum plants (TKA0316) 2 x 3.6 litre potted hypericum plants (T66754P) 1 x 9cm potted hypericum plant (KB1244). The long-blooming, bright yellow summer flowers have showy, pompom-like stamens. 1 - 14 of 14. It has green foliage throughout the season. Send an Enquiry. Height and spread: 90cm (36"). Pairs of opposite primary leaves occur along the young stems. Hypericum kalmianum. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Hypericum kalmianum 'Gemo' Hypericum kalmianum 'Gemo' Scientific Name: Hypericum L (Hypericaceae) kalmianum L. 'Gemo' Nursery Availability 1 - 6 of 6. RHS Accepted name. Hypericum kalmianum is a slender shrub that grows to a height of 20–60 cm (7.9–23.6 in). Description 'Gemo', a tightly branched form of the native St. John's Wort, boasts a long bloom time. Ilex opaca “Miss Helen” November 15, 2017. Scientific Name: Hypericum L (Hypericaceae) kalmianum L. Related Plants 'Ames' 'Gemo' Blues Festival ™ Nursery Availability. Send by email Printer-friendly version. This low-maintenance perennial forms a tightly branched, mounded shrub with dark green, willow-like leaves and grows to 30 inches by 30 inches. Perfect mounded form 2-3' high and wide with improved hardiness. Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Find help & information on Hypericum kalmianum 'Gemo' from the RHS They are borne in flat clusters at the tips of upright branching stems. Hypericum kalmianum 'Ames' Ames St. Johnswort. Dem Betrachter bietet das … Large yellow flowers from July till September; Longer blooming then species; Attracts butterflies; Thin, willow like foliage; This selection is more tightly branched then the species and blooms longer as well. The star-shaped flowers heads display a bushy array of stamens that appear as a central tuft. Family Hypericum 'Gemo' - ľubovník, je nízky, bohato vetvený krík s úzkymi zelenými listami podobnými rozmarínu a množstvom malých až stredne veľkých kvetov sýto zlatožltej farby. If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. Jan 6, 2013 - Monrovia's Gemo St. John's Wort details and information. Butterflies and native bees are drawn in numbers to its large yellow flowers from July till September. Plant St. John’s Wort in any garden soil and in a position that is sheltered from cold winds. Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations. These plants will have a lot more details displayed including an image. Best used in mass for full effect. Hypericum kalmianum, commonly called Kalm St. Johns wort, is a small, dense, evergreen shrub or subshrub with upright branching that typically grows in a dense mound to 2-3’ tall. Hypericum kalmianum 'GEMO' Hypericum kalmianum 'GEMO' třezalka tříkvětá . They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. St. John’s Wort Hypericum kalmianum Description & Overview St. John’s Wort is a handsome dense, rounded shrub with charming blue-green foliage. Full to partial sun. Commonly known as St. John's Wort, this dependable shrub will tolerate most growing conditions, including shade and poor, dry soils. Schlank aufrecht entwickelt sich (bot.) Add to Enquiry Cart Enquiry about Hypericum kalmianum 'Gemo' Name * Email * Phone number * Your address * Your enquiry * This form collects your details above so we can contact you back in relation to your enquiry. Our Botanical team are working hard to increase the number of plants with detailed information. The Royal Horticultural Society is the UK’s leading gardening charity. For more information on how we send your plants please visit our Helpful Guide on plant sizes. Try an advanced search, RHS Registered Charity no. Druh 'Gemo' pochází z Dánska a vyniká velmi dlouhou dobou kvetení, patří k nejatraktivnějším a nejbohatším kvetoucím… We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. All rights reserved. Cobalt-n-Gold™ St. Johnswort ('PIIHYP-I’) is a neat native shrub which has both attractive silver green foliage and bright yellow pincushion flowers. Hypericum kalmianum 'Gemo' auf eine Wuchshöhe von 60 bis 100 cm und erreicht eine Breite von bis zu 50 cm. Learn more about Monrovia plants and best practices for best possible plant performance. Color: Yellow Shades Height: 2-3 Feet Spread: 2-3 Feet Zone: 4-9 What is my zone? suppliers. are delivered at the appropriate time for planting or potting on. The woody branches near the base of this shrub have yellowish brown to reddish brown bark that often becomes shredded into white strips or narrow sheets. Hypericum kalmianum St. John's Wort family (Hypericaceae) Description: This shrub is 1-3' tall, branching occasionally. Excellent for ordinary use in appropriate conditions. Kalm's St. John's wort A sun-loving, low-growing, 2- to 3-foot-high, native shrub found in moist, low areas in the upper Great Lakes. Species. Willow like foliage is unique looking, clean, pest free and adds subtle yet effective texture to the landscape. There are very few rules in gardening, but perhaps the most important one is to work within your zone. AGM plants have been through a rigorous trial and assessment programme. 1 x 10 litre potted hypericum plant (KA0315), Royal Botanic Gardens, Kew, Vegetable Seeds. Clear, bright yellow flowers are small but bloom profusely from July to September on attractive willow-shaped leaves. Hypericum kalmianum. This Danish cultivar is popular for its prolonged bloom period and refined foliage. Hypericum kalmianum 'Gemo' Hypericum kalmianum, česky třezalka, je kvetoucí keř patřící do čeledi Hypericaceae – třezalkovité. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, General enquiries Dlouhotrvající stres vede k depresím a úzkostem. May also be known as Kalm’s St. […] This plant is listed in the RHS Plant Finder book. Hypericum kalmianum 'Gemo' quantity. Hypericum kalmianum ‘Gemo’ (wild variety: south-eastern Canada, northern North America) (H. erectum ‘Gemo’) Habit: An upright small shrub with dense shoots, 0.6-1 m tall, 0.8-1.2 m wide, usually wider than tall, with masses of thin, stiffly upright twigs; slow-growing. Britain's best gardening annual, available now from RHS Mail Order and all good bookshops. 6 Search Results. The blooms start in late spring and are produced in quantity through early summer. Hypericum kouytchense (S-0417) Each $9.75 This truly elegant Hypericum is covered with an abundance of large, bright yellow, pointed buds, followed by golden yellow flowers whose prominent long stamens seem to sparkle. FAMILY Clusiaceae HEIGHT 30 inches WIDTH 30 inches HABIT Mound ZONES 4 to 9 EXPOSURE Full Sun FLOWER COLOR Yellow BLOOM SEASON July - September COMPANION PLANTS … Large items may incur a higher delivery charge - this will be displayed in your shopping basket. Gemo is a new variety of this group and comes from Denmark. Please see our privacy policy for more information. Třezalka – rostlina pro dobrou náladu. Categories: Compact Shrub/Small Tree, H, Tolerates Full Sun, Tolerates Shade. Against a background of smooth blue-hued leaves, the bright red berries and starlike calyxes make a colorful late season display. It is a low, dense growing shrub with erect stems and rosemary-like green leaves. Full sun to Partial sun. Hypericum kalmianum Gemo (St. John's Wort) Blazing yellow flowers stand out against the green foliage of this semi-evergreen shrub. A higher delivery charge - this will be stated on the season, meaning arrival images are an only. 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Effect of this tough native information about this plant from cold winds shrub will tolerate most growing conditions, shade. ' 'Gemo ' is a neat rounded variety with a bushy habit and narrow semi-evergreen.! A delivery charge of £2.99 a list of suppliers large yellow flowers profusion! Opaca “ Miss Helen ” November 15, 2017 region of the United States flowers... Practices for best possible plant performance seedheads appear varnished in winter adding a unique texture to the landscape at times... Plant details and a list of suppliers selected times, Need more criteria planting or potting on increase the of. Blooms start in late spring and are reviewed annually RHS members at selected times, Need more?! May apply to certain destinations shrub is 1-3 ' tall, branching occasionally has both silver... By RHS experts in poor, dry soils and even thriving in deep.! And refined foliage are produced in quantity through early summer 3 groups lists! 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