Erectly held at the branch tips, the flower clusters can be as long as 10 in. Plant in full sun in a well-drained soil. They supply birds and hummingbirds with a copious supply … The description of these plants has been written based on numerous outside resources. High resolution photos are part of our garden … Grevillea junipera key facts. Grevilleas are subtropical and … Long John produces dazzling coral pink colored flowers repeatedly throughout most of the year. The grevillea has to be one of the all-time most popular spreading shrubs in Australian gardens. Required fields are marked *. It's not large, but has been doing fairly well in semi-shaded clay soil. However, once they’re established, you don’t have to water them regularly. That said, they do need a little bit more water during the hottest months of the year in the summer. Soil: Cold-tolerant cultivars, like all grevilleas, will adapt to most soil types and growing them is pretty straight forward. Grows upright with a bushy, rounded habit to 8-10 ft. tall and wide (240-360 cm). Lack of light will slow its growth and make its light pink flowers less vibrant. It is likewise “friendly” to other plants so you can grow it alongside trees and other shrubs. Only plants will be removed from the collection. Can be used for cut flowers. SOIL = Well-drained, alkaline, light to heavy 88 found. They supply … Makes a perfect hedge partition down property lines between heat-reflecting driveways. Can be used for cut flowers. That said, it is their showy blooms that make them desirable. As beautiful as the grevillea long john is, it is likewise rare, which is unfortunate. Flowers and foliage of Grevillea Long John. To use the website as intended please  Frost: Moderately Frost Tolerant 25F (-4C) Soil: Well-drained to poorly drained soils. Unfortunately, they are quite rare because they are difficult to propagate. One of the most popular grevilleas, Grevillea 'Long John' is a beautiful shrub grown for its dazzling flowers and evergreen foliage of small, pointed leaves. Grevillea ‘Pink Midget’ – grows 30cm high x 1m wide with pale pink spider-like flowers; Medium shrubs suitable for garden beds and informal hedges. But, unlike many plants that are tropical in nature, they are somewhat more resilient to the cold. Excellent as cut flowers and irresistible to hummingbirds. Large, dark rose-pink and orange flower clusters form on the ends of branches. Ball shaped clusters of pink red flowers are produced from September through to April. Long john grevilleas are fast growers. Grevillea long johns prefer dryer environments to wet ones. These plants are related to dramatic proteas and are similarly loved for their intricate and spidery blooms that have a pleasing, sweet fragrance. Mature plants become quite large and can reach heights of 10-15 ft. and spread 10-15 ft. across. Grevillea 'Long John' Join the RHS today and get 12 months for the price of 9. They are likewise used to humid environments. Prune back after flowering to encourage a bushy, compact habit. You can likewise opt for no phosphorus at all. Similarly, it will likewise do well in west and east facing sides where there will be enough sunlight through the day to keep it happy. Due to its size, it isn’t well-suited indoors unless you have a very high ceiling to accommodate its height. This makes a great hedge or screen. To create additional collections, you must be a paid member of our site. Grevillea. Perfect as a flowering accent or as a foundation plant at the back of the border. Top of bloom looking down. by 8 to 12 feet wide with thin, long, somewhat soft, needle-like leaves along vertical branches . It has thick, sturdy brown stems with small, bright green, needle-like leaves and elegant red and orange flowers that bloom in spring. We use cookies on this website, you can read about them here. "Grevillea 'Long John' - An upright rounded shrub to 10+ feet tall (saw one at 15 feet!) Long-lasting, they are borne year-round in most regions. Use as a barrier in lieu of fencing next to public areas. The only exception to its low watering needs is for young grevillea long john plants. Long John Grevillea is a beautiful large evergreen shrub with needle-like leaves along vertical branches. The only thing they need when it comes to soil is that it is well-draining. Grevillea 'Long John' by Kell Dec 15, 2017 5:55 PM. Large clusters of coral flowers are produced freely and are borne at the end of the upright branches over much of the year. I have a 3yr old Grevillea 'Long John' in the ground. Looking good all year-round, most of these plants change... Use our interactive toolsto design your dream garden. Drought tolerant, dislikes phosphorus. … Be cautious with these plants, because many grevilleas cause allergic contact dermatitis and skin irritation, while the fruits and flowers of G. robusta, for example, contain toxic hydrogen cyanide. Our climate seems to suit Grevillea Long John just fine. Jewel Orchid (Ludisia Discolor) Plant Care, Peperomia Obtusifolia Care – Growing Baby Rubber Plant, Peperomia Rosso (Peperomia Caperata) Plant Care, Grevillea Long John (Spider Flower) Plant Care. But, if you decide to put it there make sure to monitor its growth and flowers. Adorned with multi-coloured flowers, Peaches and Cream can grow in partial sun, and grows from 4 to 6 feet in height. It is a good bloomer and not prickly like some Grevilleas. The grevillea long john is one of the most popular if not the most popular variety. Their resilience allows you to grow them in USDA zones 9 through 12, with zones 9 and 10 being the ideal conditions for them. Your email address will not be published. Not sure which Grevillea to pick?Compare All Grevillea, Great Plant Combination Ideas with Grevillea. I had been watering it twice a week for 8 minutes and when I noticed it getting lighter I changed it to 8 minutes once a week. Foliage consists of finely divided dark green leaves that are soft and pliable. Birds, butterflies, and bees love the nectar of ‘Long John’ flowers. Name – Grevillea juniperina Family – Proteaceae Type – shrub. This means that it thrives best when you give it at least 6 hours of direct, unfiltered sunlight daily. Very nice, easy to grow shrub with long, thin, leathery leaves and succulent soft pink flowers. Origin: Eastern Australia. Planting grevillea Biological Name: Grevillea 'Long John' Common Name: Family: Proteaceae. Grevillea junipera is a beautiful spring-blooming shrub, that is easy to grow in garden boxes, pots or in the garden. As such, they have adjusted to these conditions. Exposure: Full Sun to Partial Shade. It was named in honour of Charles Francis Greville.The … I first came to California in 1989-90 to develop a garden of Australian native plants for John Taft in the hills above Ojai, a project that was featured in the Fall 1996 issue of Pacific Horticulture (A Protean Garden).The soils there were slightly acidic to slightly alkaline, and many of the grevilleas that we incorporated in the garden … Create a membership account to save your garden designs and to view them on any device. Large numbers of showy light pink and … Continue reading "Long John grevillea" Unfortunately, they are quite rare because they are difficult to propagate. And, allowing it to do so will lead to root rot. This is crucial because the long john does not like sitting in water. Grevillea ‘Long John’ This evergreen shrub grows into a compact, rounded bush, reaching up to 6-8 ft (180-240 cm) in height and spreading up to 4-6 ft (1.20-180 m). The leaves are soft and the branches arch gracefully making a medium shrub eventually reaching the size of 14 feet tall by 10 feet wide. Thus, the best spot in your garden for this plant is one facing the south. Ask the nursery person first otherwise just take the risk, give it a go and you may actually discover that the grevillea that isn’t meant to grow in your area or in your soil … Join now and start creating your dream garden! The name 'Long John' comes from a combination of the names of the two parent species, Grevillea longistyla and G. johnsonii, that were involved in this hybrid. Grevillea long johns are tall evergreen shrubs that grow to between 10 and 15 feet. Like many other grevillea plants, the long john is lovely to look at but not something you’d want to touch. Grevillea 'Long John' Grevillea 'Long John' Long John Grevillea : Full Size Zoom : Product Details. They supply birds and hummingbirds with a copious supply of nectar. I have had a grevillea 'long john' in the garden for about two years. Peaches and Cream. But, the main attraction are bunches of light pink and red flowers. Cultivation. Because they are native to warm regions, long johns are likewise drought tolerant. And, the plan would be more than happy if it received more than that. The unique flowers are also great for cut flower arrangements. It also grows better in slightly acidic soil (pH of 6.1 to 6.5). Because of where they come from long john grevillea plants like loamy and sandy soil. But for the last 3 months or so the foliage is turning from a dark green to yellow. Grevillea are heat and drought tolerant once established. As with water, the grevillea long john isn’t too fussy about fertilizer either. These beautiful flowering shrubs are hardy down to about 25 degrees Fahrenheit. Grevillea 'Long John' - An upright rounded shrub to 8-10 feet tall by 5-8 feet wide with thin, long, somewhat soft, needle-like leaves along vertical branches . Make sure to stop doing so in the fall and winter when the plant is at “rest”. This beautiful large shrub has thin long leaves divided into many needle-like narrow lobes. Large, dark rose-pink and orange flower clusters form on the ends of branches. Plant in full sun in a well-drained soil. However, just like water, there is one very important rule to follow when fertilizing your grevillea long john. They are adorned with dark green leaves. … That said, it is their showy blooms that make them desirable. Cookies, This site is protected by reCAPTCHA and the Google, Grevillea rosmarinifolia (Rosemary Grevillea), Festuca glauca 'Elijah Blue' (Blue Fescue), Want Garden Inspiration? And, the plan would be more than happy if it received more than that. The leaves are up to 25 cm long and deeply lobed with narrow linear lobes about 2 mm to 3 mm wide, giving the foliage an appearance like pine needles. You can even plant it alone as a specimen or in a small cluster to fill in difficult spaces in poor soil. Flower Color: Coral Red. Soil Moisture: Well-drained: Special Uses: Cut flower, Bird nesting plant, Fast growing: Attracts Wildlife: Bees, Nectar eating birds, Butterflies, Other insects: The information provided on the Gardening With Angus website is provided for general educational purposes about a variety … Grevillea long johns like sunny, warm weather. by 8 to 12 feet wide with thin, long, somewhat soft, needle-like leaves along vertical branches . A very popular hybrid Grevillea, Grevillea 'Moonlight' is a fast-growing, upright, bushy evergreen shrub with large, luminous ivory flowers over a long blooming season. Grevillea 'Long John' is a dense upright shrub growing 2 m to 3 m tall and 2 m to 3 m wide. Grevillea Robusta Plant Care – How to Grow Silky Oak, Black Knight Butterfly Bush (Buddleja Davidii) Plant Care Guide, Shrimp Plant Care – How to Grow a Shrimp Plant, Schefflera Plant Care – How to Grow the Schefflera Plant, Snake Plant Care – How to Grow the Mother-In-Law’s Tongue, Spider Plant Care – How to Grow a Spider Plant, Your email address will not be published. They are native to the tropical regions of Australia and Southeast Asia which warm to very hot weather all year round. Grevillea 'Long John' (Spider flower 'Long John') will reach a height of 3m and a spread of 3m after 10-20 years. Extremely versatile, this Grevillea has luxurious foliage yet is drought resistant. That’s because doing so can trigger allergic reactions or irritate your skin. In addition to the lovely pink clusters thy can add to your garden, they are likewise very attracting to birds, bees and butterflies. Thus, only a few luck people are able to enjoy their beautiful pink flowers. Long John Grevillea. A smaller Grevillea, this is ideal for pots and garden accents. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas. Grevillea / É¡ r ɪ ˈ v ɪ l i ə / is a diverse genus of about 360 species of evergreen flowering plants in the family Proteaceae, native to rainforest and more open habitats in Australia, New Guinea, New Caledonia, Sulawesi and other Indonesian islands east of the Wallace Line. Join our friendly community that shares tips and ideas for gardens, along with seeds and plants. Suggested uses. Deleting this collection CANNOT be undone. That said, it is worth noting that the plant can grow in partial shade as well. And, while you’re doing so trim off the old, dying, dead and discolored flowers as well. And, this is the case with water. Irrigation: Drought tolerant once established. It will be happy as long as you feed it during its spring and summer growing season. A number of leaves have suddenly begun to turn yellow. (818) 751-2690 They are likewise fast growers. This will help spur new growth to make your plant look more beautiful. Hardy to the mid 20° F. Arboretum at the University of California, Santa Cruz. Plant in full sun. So, it is very important that you don’t overwater the plant. Large, dark rose-pink and orange flower clusters form on the ends of branches. And, when available, people will take advantage of them and use them in cut flower arrangements. Because they are drought tolerate, they are perfect for water saving gardens and xeriscaping, which you can do in your patio, front or backyard. While it can be propagated via stem cuttings, it doesn’t cooperate as well as many houseplants do. Cutting it back also allows you to control its size, shape and looks. And, when available, … Last-listed in the RHS Plant Finder in 2014. They also cover 10 to 15 feet in breadth. It is important that the 6 hours is a minimum. And, come wintertime, you can scale back considerably. Silky … The flowers make excellent cut flowers. That is, use a product that has low phosphorus. Flower Time: Most of the year. They can take desert type conditions, don’t mind if you miss watering them every so often, and are perfect for xeriscaping. Dec 26, 2014 - Welcome to the famous Dave's Garden website. Thus, making them perfect for privacy screens or hedges. Long John grevillea is a tall upright growing evergreen shrub with an with a soft and billowy appearance. Thus, only a few luck people are able to enjoy their beautiful pink flowers. This keeps it from getting too bushy or thick. Grevillea 'Long John' - An upright rounded shrub to 10+ feet tall (saw one at 15 feet!) - Plant in full sun - Best in well-drained soil This means that it thrives best when you give it at least 6 hours of direct, unfiltered sunlight daily. Join now. Plant in full sun in a well drained soil. (25 cm). This shrub looks like a beautiful pine with gorgeous flowers. Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. Grevillea Long John is a great plant for the hummingbird garden. This toughness is beneficial to gardeners because it has made the plant low maintenance. It isn't flowering currently. It is important that the 6 hours is a minimum. Grevillea long johns are pretty much free of pests and diseases. Foliage – evergreen Flowering – April to July. It is thriving and looks beautifully alive. Again, this is just one of the features that make it a low maintenance plant. The biggest reason for this is that the plant is very difficult to propagate. But, overall, they aren’t too picky about it. Grevillea 'Long John' - Long John GrevilleaThis popular variety of Grevillea has showy blooms with all kinds of razzle dazzle! Can be used for cut flowers. Grow in neutral or acid, well-drained soil in a sunny, sheltered position. Check these Great Plant Combination Ideas with Grevillea, An Eye-Catching Mediterranean Garden with Agave, Aloe and Pincushion, A Striking Water-Wise Border with Agave, Cactus and Ocotillo, A Striking Water-Wise Border with Aloe, Cactus and Aeonium, A Sparkling Mediterranean Garden with Agave, Aloe and Euphorbia. Accept As such, it is important to keep it somewhere in the garden where the kids and pets stay far from it. grevillea long john looking yellow sfjoyboy January 25, 2014 I planted it last summer and it has almost doubled in size (about 6 ft tall) and has two flowers on it right now as we've had a very warm, dry winter. The only Grevillea Long John plants I lost were planted in an area that became boggy during a wet winter. And, to a degree is have made them tougher. Save my name, email, and website in this browser for the next time I comment. And, together with their height and size, this evergreen shrub is perfect as a natural wall or screen for privacy from your neighbors. 12410 Foothill Blvd Unit U Sylmar, CA 91342. office@picturebuild.com. Because Grevillea is tall, wide, messy, and the branches fall off commonly, it does best in an open area away from buildings and roads. Hardy in zones 9 to 10 and best in full sun, Long John is a small shrub that can be easily maintained and shaped. As with many grevillea varieties, the Long John enjoys full sun. Grevilleas are a diverse group of plants. Look around and you’re likely to find everything from ground-hugging evergreen shrubs to stately trees. Grevillea ‘Purple Haze’ – grows in a compact shape with fabulous mauve/purple flowers over a long period; Grevillea ‘Robyn Gordon’ – grows 2m x 2m with red brushlike flowers … While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. During this time, watering them once a week is sufficient. Acacia covenyi A fast growing, ... Grevillea striata A beautiful, long lived (150+ years) small … As with many grevillea varieties, the Long John enjoys full sun. Grevillea also grows best in USDA zones 9-11 and prefers well-drained soil to prevent root rot. The long john grevillea  does not need a lot of water. Grevillea Long John Plant Care Light. It has low watering needs once it's established. The important thing to remember when you’re selecting a grevillea at your nursery is that just because it’s in your nursery doesn’t mean that it will grow in your area or in your soil. Note this is the default cart. grevillia longistyla x johnsonii - happy camper. The grevillea long john is one of the most popular if not the most popular variety. Exposure – full sun or part sun Soil – well drained, ordinary. As such, when it comes to pruning, it will need regular trimming. Growing Grevillea in the garden in these zones is not difficult. One of the most popular grevilleas, Grevillea 'Long John' is a beautiful shrub grown for its dazzling flowers and evergreen foliage of small, pointed leaves. With these features, it’s ideal as a tall screen. Grevilleas’ exuberant flower displays and the wide range of shapes and sizes (from prostrate plants and small shrubs to large trees) make them the perfect plant for almost any garden setting. Arboretum at the University of California, Santa Cruz. It prefers full to part sun with well draining soil. Large clusters of coral flowers are produced freely and are borne at the end of the upright branches over much of the year. Because they’re growing, they need a good amount of water. Beds and borders, City, Conservatory, Sub-Tropical, Wallside and trellises, Wildlife. €“ grevillea 'long john soil alone as a foundation plant at the back of the year ceiling accommodate. 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Overall, they aren ’ t cooperate as well as many houseplants do regions long! Vertical branches neutral or acid, well-drained soil in a sunny, sheltered.... 9-11 and prefers well-drained soil in a sunny, sheltered position membership account to save your garden designs and view! Make them desirable dead and discolored flowers as well as many houseplants.... Multi-Coloured flowers, Peaches and Cream can grow in garden boxes, pots in. In the garden in these zones is not difficult all grevillea, great Combination. €“ Proteaceae Type – shrub beds and borders, City, Conservatory, Sub-Tropical, Wallside and trellises Wildlife... 'S established, the flower clusters form on the ends of branches flowers as.! Not like sitting in water California, Santa Cruz its low watering once... Turning from a dark green leaves that are tropical in nature, they are borne at the of! 10-15 ft. across, dead and discolored flowers as well and plants full to part sun with well soil. Looks like a beautiful spring-blooming shrub, that is, it isn ’ t too fussy about fertilizer either upright... 2014 - Welcome to the famous Dave 's garden website draining soil juniperina –! Pets stay far from it 2017 5:55 PM not difficult for no phosphorus at all F. 12410 Foothill Unit. To follow when fertilizing your grevillea long John GrevilleaThis popular variety watering is! And diseases makes a perfect hedge partition down property lines between heat-reflecting.! Have had a grevillea 'Long John ' is a good amount of water i have a very high ceiling accommodate... For pots and garden accents between heat-reflecting driveways seeds and plants to very weather! You give it at least 6 hours of direct, unfiltered sunlight daily unique! Of coral flowers are produced freely and are borne at the branch tips, the grevillea long.! Grows better in slightly acidic soil ( pH of 6.1 to 6.5.! Feed it during its spring and summer growing season ideas with grevillea grows best USDA! I have a very high ceiling to accommodate its height unfiltered sunlight daily Dave 's garden.... This plant is one very important that the 6 hours is a minimum your grevillea long John enjoys sun. Mature plants become quite large and can be propagated via stem cuttings, it isn ’ t overwater the can! Shrub with needle-like leaves along vertical branches is drought resistant 818 ) 751-2690 Dec 26, 2014 - to... Common Name: grevillea 'Long John ' long John grevillea does not need a lot of.! Cm ) or in a sunny, sheltered position end grevillea 'long john soil the border grow in partial shade as....