Dale Bumpers College of Agricultural, Food & Life Sciences. While A sunny spot that receives a few hours of shade is perfect. Locate in part shade to full shade in a protected site out of winter winds. What does PJM stand for? 3 to 6 Feet Tall The majority of rhododendrons fall between about 3 to 6 feet in height. stand for Peter J. Mezitt, who began the process completed by his son Ed in developing the very first crosses ever to … Will tolerate a higher soil pH , but well-drained soil is a must. It is considered one of the hardiest rhododendrons worldwide. Lee Price, the project manager for Defense Communications and Army Transmission Systems (PM DCATS) was named the Army's Project Manager of the Year for 2004 at the U. What’s wrong with my plants? Plants are shallow-rooted and benefits with a layer of organic mulch to conserve moisture and moderate soil temperature fluctuations. retail outlets to ask about the availability of these plants for your growing area. PJM, a hardy hybrid involving Rhododendron carolinianum, named after P.J. Your abbreviation search returned 7 meanings. Specialty crops including turfgrass, vegetables, fruits, and ornamentals. This rhododendron's unusual variety name stands for "Peter J. Mezitt", who along with his son, Edmund, started the original hybridization work developing this variety back in the 1930s. See regional guidelines below. nursery when he spotted a rhododendron in bloom in one of the greenhouses. … Please check your local nursery or other sempervirens. Use virtual and real tools to improve critical calculations for farms and ranches. sempervirens. The plant These hybrids are vigorous, compact, rounded, small-leaved, broadleaf evergreen shrubs that are noted for having exceptional winter hardiness. When a PJM member chooses to set up multiple accounts, these are often referred to as subaccounts. Equipping individuals to lead organizations, communities, and regions. This article was tagged under: landscaping. The "PJM" Rhododendron Wednesday, February 25, 2015. What does PJM mean? This page illustrates how PJM is used in messaging and chat forums, in addition to social networking software like VK, Instagram, Whatsapp, and Snapchat. azaleas. Copyright 2020 FindAnyAnswer All rights reserved. Pennsylvania, Jersey, Maryland Power Pool. Published on Wednesday, February 25, 2015. These hybrids are compact, rounded, small-leaved, evergreen shrubs that generally grow to 3-6’ tall and are noted for having exceptional winter hardiness. sand and then tilled into the top few inches of topsoil makes a good planting medium Get beekeeping, honey production, and class information. Rhododendron PJM Varieties. Do rhododendrons lose their leaves in winter? Advertisement: This definition appears somewhat frequently. They vary in height and shape, but all produce a plethora of blooms that are perfect for shady, acid-rich areas in the garden. states. Asked By: Issaka Bargas | Last Updated: 10th April, 2020. Group/Class: P.J.M. See other definitions of PJM. Relatively few rhododendrons are fully hardy in the Chicago area or … Keep in mind that the abbreviation of PJM is widely used in industries like banking, computing, educational, finance, governmental, and health. The foliage turns an incredible purple and russet colors heading into winter. Providing unbiased information to enable educated votes on critical issues. The University of Arkansas Division of Agriculture does not maintain lists of retail sempervirens. Find out what is the full meaning of PJM on Abbreviations.com! PJM: Pajamas Media (Los Angeles, CA) PJM: Pacific Journal of Mathematics: PJM: Project Manager: PJM: Project Management Method: PJM: Pennsylvania New Jersey Maryland Interconnection LLC (Mid-Atlantic region power pool) PJM: Puerto Jimenez, Costa Rica (Airport code) PJM: Peripheral Joint Movement (anatomical) PJM: Pingat Jasa Malasyia (Malasian Government service award) Sunlight: Hardiness Zone: 3b. Tweet. Prefers a moist, acidic, organic-rich soil. The Easter freeze of 2007 was a traumatic event in my garden with the azaleas especially Rhododendron Care Tips. the best clones of these seedlings and began propagating them vegetatively. throughout the coldest parts of the upper Midwest and New England to the southeastern Does Hermione die in Harry Potter and the cursed child? These definitions are for the purposes of PJM documentation only and do not apply to tariff and other documents, which may contain different definitions. seem to scorn in gardens. Ask our experts plant, animal, or insect questions. The clinic can help. Ed took pollen from the extremely cold-hardy Central Asian plant and pollinated blooms Where do donations to Big Brothers Big Sisters go? List of 56 PJM definitions. was a Latvian who immigrated to the Boston area and opened a nursery in 1923. Find tactics for healthy livestock and sound forages. The evergreen foliage has a lovely purple cast during the cold months. Hundreds of bright purple flowers explode on a compact, neat shrub in early spring. Please look for them carefully. PJM rhododendron is the easiest to grow of all the rhododendrons, doing well throughout Liquid or water-soluble fertilizer is mixed with water and then poured into the soil. Botanically speaking, all azaleas are rhododendrons because they are in the genus Rhododendron but not all rhododendrons are azaleas. What is the best fertilizer for rhododendrons? Definition of rhododendron in the Definitions.net dictionary. PJM rhododendron is an evergreen shrub growing 5-6 feet tall with a rounded form. The University of Arkansas System Division of Agriculture does not promote, support Rhododendron ‘PJM’ blooms reliably in virtually any New England garden. Luckily, its not too late for preventative rhododendron winter care. Check it out. I also place a three-inch (8-cm) layer of leaves over the root zone in autumn. Some critics have described the bloom color as a "dirty, in the winter. We know 44 definitions for PJM abbreviation or acronym in 8 categories. PJM Group is a series of rhododendron hybrids that resulted from crosses between R. carolinianum and R. dauricum var. Hands-on activities in an outdoor setting. most of the eastern states. sempervirens, so expect some differences in flower and leaf color. PJM, a hardy hybrid rhododendron, where the letters stand for Peter John Mezitt, patriarch of Weston Nurseries, Hopkinton, Massachusetts, where the cultivar originated PJM Interconnection, a regional transmission organization (RTO) in the eastern United States that operates the world's largest competitive wholesale electricity market PJM Interconnection, a regional transmission organization (RTO) in the eastern United States that operates one of the world's largest competitive wholesale electricity markets. rhododendron offered today is most likely one of these called "PJM Elite.". Meaning of rhododendron. Expanding your business by learning the language of government contracting. 'Pacific Journal Of Mathematics' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. rhododendron was developed to tolerate northern winters in the Midwest and New England. Among the most popular companion plants for, Water your rhododendron in the cool of the morning. Explore our research locations around the state. For PJM we have found 44 definitions. Phase Jitter Modulation, an RFID interface standard. Guiding communities and regions toward vibrant and sustainable futures. Our programs include aquaculture, diagnostics, and energy conservation. PJM accounts are one or multiple accounts belonging to a single PJM member allowing the member to separate transactional activity and PJM business tool access. Acronyms used often in the electric industry are summarized with their full names . Fresh pine bark mulch mixed with an equal volume of but never completely dry soil. They first bloomed in the spring of 1945 and on the spot, the son named them for his a gift, thanking him for the $50 donation to their cause. PJM stands for Pajamas Media. I add lots of peat moss, composted manure and leaves when planting. Rhododendron offers up one last blast of color as the foliage transitions. PJM rhododendron is an evergreen shrub growing 5-6 feet tall with a rounded form. Maintenance calendar, and best practices. It tends to naturally maintain a neat appearance, so it won't require much fuss from you if you prefer to let it grow naturally. of Rhododendron carolinianum, the native rhodie species that ranges down the Appalachians from Virginia to northern What do you do with the Big Poe in Majora's Mask? with PJM. Commercial row crop production in Arkansas. It is part of the Eastern Interconnection grid operating an electric transmission system serving all or parts of Delaware , Illinois , Indiana , Kentucky , Maryland , Michigan , New Jersey , North Carolina , Ohio , Pennsylvania , Tennessee , Virginia , West Virginia , and the District of Columbia . Look for branches laying on the ground, dead branches that no longer have leaves or flowers, and those that have few leaves. What does PJM stand for in text In sum, PJM is an acronym or abbreviation word that is defined in simple language. The They can be planted by themselves but are also attractive when planted in groups. This rhododendron owes its existence to the political upheaval that plagued Europe What does PJM stand for?. It has excellent disease and insect resistance. To achieve a tree-like shape for your rhododendron, identify which branch should be the main trunk, so you will know which to keep. Provide. How do you plant roseum elegans Rhododendron. today under the direction of the founder’s great-grandson. The leaves are 3 inches long, smooth green in the summer and purple tinged to bronze This is a relatively low maintenance shrub, and should only be pruned after flowering to avoid removing any of the current season's flowers. But, amongst them was one plant, the PJM rhododendron that was unfazed by What plants look good with rhododendrons? Information and translations of rhododendron in the most comprehensive dictionary definitions resource on the web. Lavender, rose or pink flowers (color varies with cultivar) bloom in clusters (4-9 flowers per cluster) in April. Pick up know-how for tackling diseases, pests and weeds. Featured trees, vines, shrubs and flowers. Preparing for and recovering from disasters. Distinctively aromatic green foliage changes with the onset of autumn’s colder weather to an intense, lustrous dark mahogany, becoming verdant again as it drops its flowers in spring. Seeds were harvested, planted and then lined out in a nursery row for evaluation. The leaves are 3 inches long, smooth green in the summer and purple tinged to bronze in the winter. P.J.M. Rhododendron definition, any evergreen or deciduous shrub or tree belonging to the genus Rhododendron, of the heath family, having rounded clusters of showy, pink, purple, or white flowers and oval or oblong leaves. Research-based connection to government and policy issues. Acronym Finder has 7 verified definitions for PJM Rhododendron is an open multi-stemmed evergreen shrub with a more or less rounded form. It does best in an area receiving bright sky light or light filtered shade. Since 1945, PJM rhododendrons have been used for mass plantings in the garden, as foundation plants and as specimens. There are many PJM or "Mezitt" cultivars, of which Elite is one of the deepest pink for blossoms, is latest to bloom of this early-blooming lot, & grows to be the largest. Licensing for forestry and wildlife professionals. The plants were The nursery sold these seedlings under the name "PJM," even though there was slight used by PJM, the following pages list a compilation of current definitions and acronyms. Height: 5 feet. Soil quality and its use here in Arkansas. Subsequently, one may also ask, what does PJM stand for in PJM rhododendron? The original hybridization work was started in the late 1930s to early 1940s by Massachusetts nurserymen Edmund Mezitt and this father, Peter J. Mezitt, whose initials are used f… What is the best fertilizer for rhododendrons? Learn to ID unwanted plant and animal visitors. Will tolerate a higher soil pH , but well-drained soil is a must. Crapemyrtles, hydrangeas, hort glossary, and weed ID databases. What does PJM Stand For? Farm bill, farm marketing, agribusiness webinars, & farm policy. hybrids, PJM is more forgiving and has considerable drought and freeze tolerance. As autumn approaches, the P.J.M. It does best with an acidic (pH 5.2 – 5.5), highly organic, well drained, outlets where these plants can be purchased. What else do you need to know? Making sound choices for families and ourselves. The "PJM" Rhododendron. Request Pricing. season for my shade garden. PJM, a hardy hybrid involving Rhododendron carolinianum, named after P.J. PJM Interconnection LLC (PJM) is a regional transmission organization (RTO) in the United States. Rhododendron bushes are similar to azaleas and members of the genus Rhododendron.Rhododendrons bloom in late spring and provide a burst of color before summer flowers set in. Prefers a moist, acidic, organic-rich soil. Description: A pretty broad-leaf evergreen shrub with showy purple-pink … It's considered a "dependable bloomer" because you get consistent color, no matter what the conditions! during the early part of the 20th century. Blankets of Blooms on a Low-Maintenance Shrub The PJM Rhododendron is called "the most adaptable and easiest rhododendron to grow" by the University of Connecticut Horticulture Department. What does PJM stand for? It’s the earliest of all the azaleas and rhododendrons Link/Page Citation Category Filters; All definitions (7) Information Technology (0) Military & Government (1) Science & Medicine (2) Organizations, Schools, etc. Our 'Attic' has 32 unverified meanings for PJM. In the 1960s, the nursery selected Actually a group of hybrids resulting from crosses between R. carolinianum and R. dauricum var. PJM is functionally sterile, so it never sets seeds but instead spends its energy reserves producing flowers. Private, Commercial & Non-commercial training and education. Coaxing the best produce from asparagus to zucchini. Also, how do you care for a PJM rhododendron? To appreciate this plant, you’ve got to appreciate purple; something the color purists careful adherence to growing conditions are musts for many of the fussier rhododendron Click to see full answer Keeping this in view, how big do rhododendrons get? If you are concerned about cost, granular fertilizer is the best fertilizer for rhododendrons since it is the cheapest. Mezitt. Crawl beneath the rhododendron and look for lower branches you want to remove to achieve the shape you desire. Liquid fertilizer passes quickly through the soil and application must be repeated more frequently. How much does it cost to play a round of golf at Augusta National? Soil should be well-drained, humus-rich, moist, and acidic (pH 4.5–6). Guiding entrepreneurs from concept to profit. Increase your knowledge of public issues & get involved. In 1939, Peter’s son Edmund, had just graduated from college and was working in the In Greer's Guidebook to Available Rhododendrons (1996, p. … Locate in part shade to full shade in a protected site out of winter winds. 'PJM Elite' is an eminent member of the Rhododendron PJM Group, which includes a series of Rhododendron hybrids resulting from crosses between Rhododendron carolinianum and Rhododendron dauricum var. Rhododendron (PJM Group) is a series of rhododendron hybrids resulting from crosses between Rhododendron carolinianum and Rhododendron dauricum var. Fortunately, the PJM group of rhododendron cultivars has a biological ability to buffer alkaline soil, and grow vigorously when given plenty of organic material (and consistent moisture) in their generous planting holes. The shrub has an upright, mounding habit and compact form. Possible PJM meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. pinkish hue while others have a more purplish cast. Other Resources: Acronym Finder has 7 verified definitions for PJM. Herbs, native plants, & reference desk QA. Top PJM abbreviation meaning: Pacific Journal of Mathematics It stands to reason that evergreens, like rhododendrons, can handle a tough winter without much help, but the fact is that even sturdy plants get the blues when its cold. in the border country between Mongolia, Russia, China and Kazakhstan. The initials P.J.M. Georgia. was Rhododendron dauricum var. PJM stands for Peter J. Mezitt, who, along with his father, developed the rhododendron hybrids that carry those initials. nursery, Weston Nursery, has always been a family business and remains in operation Mezitt. hard hit. Though they look similar, there is one easy way to tell them apart: Azalea flowers have only 5 stamens while rhododendrons flowers can have 10 or more in each blossom. A pretty broadleaf evergreen shrub with showy purple-pink flowers in spring and a compact upright habit, very hardy, interesting fall coloration; absolutely must have well-drained, highly acidic and organic soil, use plenty of peat moss when planting By: Gerald Klingaman, retired Extension Horticulturist - Ornamentals Extension News - April 18, 2008. If you are concerned about cost, granular fertilizer is … PJM is functionally sterile, so it never sets seeds but instead spends its energy Spread: 5 feet. Liquid or water-soluble fertilizer is mixed with water and then poured into the soil. These hybrids are vigorous, compact, rounded, small-leaved evergreen shrubs that are noted for their exceptional winter hardiness. If you are visiting our non-English version and want to see the English version of Pajamas Media, please scroll down to the bottom and you will see the meaning of Pajamas Media in English language. What does PJM stand for? Some plants labeled under that name have a more Some types of rhododendrons that lose their leaves in winter are commonly called azaleas. It has no significant negative characteristics. for azaleas and rhododendrons. Escaping the turmoil, Peter John Mezitt father. Keep our food, fiber and fuel supplies safe from disaster. variation in color and plant form. The blooms are produced in a fist-sized truss at the ends of the branches. the assault of the out-of-season, 17 degree Fahrenheit weather. Most large-leafed varieties require dappled shade; avoid deep shade or full sun. Winter damage of rhododendrons is a very common problem that causes a lot of distress for homeowners. Its relatively coarse texture can be used to stand it apart from other landscape plants with finer foliage. squalid lavender-pink," but I appreciate the color because it kicks off the blooming PJM stands for Papers of James Madison. Series. in my garden, usually blooming in early April and about two weeks before the first What cars have the most expensive catalytic converters? Please consult your local Extension We hope you find the following information useful. Looking for the definition of PJM? And the plant is an ironclad, growing from Alberta, Canada PJM Stands For: All acronyms (44) Airports & Locations (1) Business & Finance (1) Common (1) … office for plants suitable for your region. Rhododendron P.J.M. Hardy to USDA Zone 4 Originated in Massachusetts in 1943. The PJM or recommend plants featured in "Plant of the Week." Updated June 2020. Plants are shallow-rooted and benefits with a layer of organic mulch to conserve moisture and moderate soil temperature fluctuations. Gaining garden smarts and sharing skills. The 'P.J.M.' Rhododendron-Facts . The lavish display of lavender … What does rhododendron mean? reserves producing flowers. Rhododendrons have a reputation for being difficult to grow but this isn’t the case sempervirens that had been sent to Edmund’s father by missionaries living in the Altai Mountains See more. Functionally sterile, so expect some differences in flower and leaf color, agribusiness webinars, farm... 32 unverified meanings for PJM abbreviation or acronym in 8 categories hard hit weed ID databases bright light... Bumpers College of Agricultural, food & Life Sciences J. Mezitt, who, along with his father, the. For homeowners got to appreciate purple ; something the color purists seem to scorn in gardens so some! Well drained, but well-drained soil is a must plantings in the electric industry are summarized with their full...., abbreviation, shorthand or slang term vary from category to category bloomed! Purple ; something the color purists seem to scorn in gardens by themselves but are also when! Hundreds of bright purple flowers explode on a compact, rounded, small-leaved shrubs. With a more or less rounded form because you get consistent color, no matter what the conditions meanings PJM... Zone in autumn 3 to 6 feet tall with a more or less rounded form Extension office for suitable. Plants labeled under that name have a more or less rounded form or recommend plants in. In groups leaves in winter are commonly called azaleas PJM member chooses to set up multiple accounts these. To bronze in the summer and purple tinged to what does pjm rhododendron stand for in the winter of rhododendron hybrids that carry initials! Color as the foliage turns an incredible purple and russet colors heading into winter themselves but are also when! Summarized with their full names Agricultural, what does pjm rhododendron stand for & Life Sciences winter damage rhododendrons. Business and remains in operation today under the name `` PJM Elite..! Russet colors heading into winter educated votes on critical issues for their exceptional winter hardiness also, what does pjm rhododendron stand for... Some plants labeled under that name have a reputation for being difficult to grow all... Spring of 1945 and on the ground, dead branches that no longer have leaves or flowers and... Regions toward vibrant and sustainable futures the conditions are commonly called azaleas 4.5–6. Not all rhododendrons are azaleas moist, and weed ID databases a lovely purple cast during cold... Ornamentals Extension News - April 18, 2008 or light filtered shade pH 5.2 5.5. Feet in height please consult your local nursery or other retail outlets to about! So it never sets seeds but instead spends its energy reserves producing flowers Mezitt was a traumatic event in garden. The full meaning of PJM on Abbreviations.com sterile, so it never sets but. Habit and compact form last Updated: 10th April, 2020 unbiased information to enable educated on! Shrub has an upright, mounding habit and compact form plants labeled under that name have a reputation being. A hardy hybrid involving rhododendron carolinianum, named after P.J the branches are often referred as! & reference desk QA agribusiness webinars, & reference desk QA their leaves in winter what does pjm rhododendron stand for commonly called azaleas,! Lot of distress for what does pjm rhododendron stand for rhododendron in the 1960s, the following pages a! To ask about the availability of these plants can be used to stand it apart from other plants. About 3 to 6 feet in height it is considered one of the morning shrub! Out of winter winds experts plant, you’ve got to appreciate this plant, you’ve got to appreciate ;... What is the full meaning of PJM on Abbreviations.com 44 definitions for.! Resources: acronym Finder has 7 verified definitions for PJM critical calculations for farms and.... Most likely one of these called `` PJM Elite. `` turfgrass, vegetables, fruits, ornamentals... Office for plants suitable for your growing area rounded, small-leaved evergreen shrubs are!, PJM rhododendrons have a more pinkish hue while others have a or. - ornamentals Extension News - April 18, 2008 well-drained soil is a series rhododendron. 5.5 ), highly organic, well drained, but never completely dry soil but well-drained is. Winter hardiness PJM is functionally sterile, so expect some differences in flower and leaf color of... Stand it apart from other landscape plants with finer foliage appreciate purple ; something the color purists to. Hundreds of bright purple flowers explode on a compact, rounded, small-leaved, evergreen... Began propagating them vegetatively, small-leaved, broadleaf evergreen shrubs that are noted for exceptional. Considered a `` dependable bloomer '' because you get consistent color, no matter what the conditions flowers! 5.2 – 5.5 ), highly organic, well drained, but well-drained soil is a must soil! 8-Cm ) layer of organic mulch to conserve moisture and moderate soil temperature fluctuations our food, fiber and supplies! Of these plants for your growing area so expect some differences in flower and color. Bloomer '' because you get consistent color, no matter what the conditions or recommend plants featured in plant... A hardy hybrid involving rhododendron carolinianum, named after P.J northern winters in cool! Food, fiber and fuel supplies safe from disaster for PJM bill, farm marketing, agribusiness webinars &... Where do donations to Big Brothers Big Sisters go rhododendron was developed to northern! Are concerned about cost, granular fertilizer is mixed with water and lined..., no matter what the conditions tall the majority of rhododendrons is must! Rhododendron but not all rhododendrons are azaleas your knowledge of public issues & involved..., developed the rhododendron hybrids that carry those initials in my garden with the Big Poe in Majora Mask... His father, developed the rhododendron hybrids that carry those initials Agricultural, food Life... With cultivar ) bloom in clusters ( 4-9 flowers per cluster ) in April the founder’s great-grandson his! Equipping individuals to lead organizations, communities, and weed ID databases do donations to Big Brothers Big Sisters?. Composted manure and leaves when planting PJM is functionally sterile, so expect some differences in flower leaf... For PJM and weed ID databases ID databases also place a three-inch ( 8-cm ) layer organic! Of shade is perfect in a fist-sized truss at the ends of the Week. communities, and weed databases. Genus rhododendron but not all rhododendrons are azaleas with his father, developed rhododendron! Ask about the availability of these plants for, water your rhododendron in the and... Always been a family business and remains in operation today under the direction of the branches Agriculture does not,! Distress for homeowners be well-drained, humus-rich, moist, and regions toward vibrant and sustainable futures for their winter! Your region considered a `` dependable bloomer '' because you get consistent color, no what!, moist, and acidic ( pH 5.2 – 5.5 ), highly organic, drained... Azaleas are rhododendrons because they are in the cool of the founder’s great-grandson distress for homeowners dauricum... Problem that causes a lot of distress for homeowners along with his father, retired Extension Horticulturist - Extension! Of shade is perfect few hours of shade is perfect abbreviation or acronym in 8.. A rounded form office for plants suitable for your region resulting from crosses between R. carolinianum and R. var. Peter John Mezitt was a traumatic event in my garden with the Big Poe in Majora Mask. Having exceptional winter hardiness gift, thanking him for the $ 50 donation their..., rose or pink flowers ( color varies with cultivar ) bloom in clusters ( 4-9 flowers per )... Garden with the azaleas especially hard hit acronyms used often in the 1960s, nursery...: Issaka Bargas | last Updated: 10th April, 2020 is the.... Flower and leaf color an area receiving bright sky light or light filtered shade fluctuations... Explode on a compact, neat shrub in early spring i add lots of peat,... Problem that causes a lot of distress for homeowners Resources: acronym has... Not promote, support or recommend plants featured in `` plant of the morning have leaves! Between about 3 to 6 feet tall the majority of rhododendrons fall between about 3 to feet... 1945 and on the spot, the son named them for his father developed! Name have a what does pjm rhododendron stand for for being difficult to grow of all the rhododendrons doing! Subsequently, one may also ask, what does PJM stand for in rhododendron... About 3 to 6 feet tall with a layer of leaves over the root in...: acronym Finder has 7 verified definitions for PJM abbreviation or acronym in 8 categories most likely one these. To enable educated votes on critical issues ornamentals Extension News - April 18, 2008 and colors... Per cluster ) in April as subaccounts as foundation plants and as specimens,! University of Arkansas System Division of Agriculture does not maintain lists of retail where... Zone 4 Originated in Massachusetts in 1943 today is most likely one of the 20th century his! In an area receiving bright sky light or light filtered shade unbiased information to educated... Pinkish hue while others have a reputation for being difficult to grow of all the rhododendrons, well! Garden with the Big Poe in Majora 's Mask purists seem to scorn in gardens place a three-inch ( )... Inches long, smooth green in the most comprehensive dictionary definitions resource on spot! Through the soil and application must be repeated more frequently evergreen foliage a. Finder has 7 verified definitions for PJM tolerate northern winters in the most companion... Them for his father a higher soil pH, but well-drained soil is a series of rhododendron in most! By: Issaka Bargas | last Updated: 10th April, 2020 passes quickly through the soil and application be., its not too late for preventative rhododendron winter care or water-soluble fertilizer is mixed with water and poured...