{"id":395,"date":"2023-12-13T17:33:58","date_gmt":"2023-12-13T17:33:58","guid":{"rendered":"http:\/\/knowdrive.com\/blog\/2023\/12\/13\/creeping-juniper\/"},"modified":"2023-12-13T17:33:58","modified_gmt":"2023-12-13T17:33:58","slug":"creeping-juniper","status":"publish","type":"post","link":"http:\/\/knowdrive.com\/blog\/2023\/12\/13\/creeping-juniper\/","title":{"rendered":"Creeping juniper"},"content":{"rendered":"

Creeping Juniper: How To Grow A Living Carpet<\/h1>\n

Q: Is creeping juniper invasive?<\/em><\/strong><\/p><\/blockquote>\n

About Creeping Junipers \u2013 Tips For Growing Creeping Juniper Ground Cover<\/h2>\n

\"Creeping<\/p>\n

If you\u2019re looking for a low-growing ground cover that thrives on neglect, give creeping juniper (Juniperus horizontalis<\/em>) a try. These graceful, aromatic shrubs spread to fill sunny areas and they can be used as foundation plants or accents in flower borders. Use them near decks, porches, and garden seating where you can enjoy their pleasant fragrance. Learn more about creeping juniper care and how to use creeping juniper ground cover in your landscape.<\/p>\n

About Creeping Junipers<\/h2>\n

Creeping juniper is a low-growing, evergreen shrub that is often used as a ground cover. It features plume-like branches that extend horizontally. The foliage often has a blue-green cast in spring and summer and plum-colored tint in winter.<\/p>\n

Male and female flowers grow on separate plants, and the female plants produce berries. Neither the flowers nor the berries are particularly ornamental. The height varies depending on the cultivar. They may be as short as 6 to 8 inches (15 to 20.5 cm.) or as tall as two feet (61 cm.). Each plant can spread as much 6 to 8 feet (2 to 2.5 m.).<\/p>\n

Creeping juniper ground cover is ideal for xeriscaping. Growing creeping junipers on slopes and hillsides helps prevent soil erosion as well.<\/p>\n

Creeping Juniper Requirements<\/h2>\n

Creeping juniper adapts to almost any soil, including those that are hot, dry, and poor in fertility. In fact, these little shrubs flourish in hot, dry conditions near walls and sidewalks where most ornamentals won\u2019t survive. You can also take advantage of their drought-resistance by planting them in areas where irrigation isn\u2019t always possible.<\/p>\n

While it thrives in clay, compacted, and sandy soils where grass refuses to grow, the shrubs prefer well-drained soil and a sunny location.<\/p>\n

Creeping Juniper Care<\/h2>\n

As with most juniper shrub care, creeping juniper is a low-maintenance plant that never needs pruning or cutting back. In fact, creeping junipers won\u2019t tolerate a lot of pruning. However, you can remove some of the plants if it spreads beyond its boundaries, though it may be easier to select a species or cultivar that naturally grows to a height and spread to fit the site you have in mind.<\/p>\n

Watch for insects and diseases. Control bagworms and webworms by removing and destroying the bags and webs. Control scale insects, spider mites, leaf miners, and aphids with insecticides labeled for the target insect.<\/p>\n

Creeping juniper is susceptible to several fungal diseases that cause yellowing, browning, and dieback. Cut off infected parts of the plant and use a fungicide labeled for use on junipers.<\/p>\n

Creeping Juniper: How To Grow A Living Carpet<\/h2>\n

Creeping juniper is a drought-tolerant evergreen, perfect as a ground cover. Our growing guide explains detailed care and maintenance!<\/p>\n

Written by Kevin Espiritu Last updated: July 18, 2023 | 4 min read<\/p>\n

\"Creeping<\/p>\n

If you\u2019re looking for a ground cover that can grow well with little care, creeping juniper is the one for you.<\/p>\n

It grows alongside the banks and slopes or in rock gardens and makes an ideal foundation plant for your flower bed. Plant creeping juniper near decks and garden seating and enjoy its subtle fragrance and evergreen appearance.<\/p>\n

If you have a hillside home and want to improve the look of uneven rocky terrain, creeping juniper is the ground cover to choose. You won\u2019t have to invest too much time in taking care of it or have to plant many batches to cover a large area.<\/p>\n

Quick Care Guide<\/h2>\n

\"Creeping<\/p>\n\n\n\n\n\n\n\n\n\n\n
Scientific Name<\/strong><\/td>\nJuniperus horizontalis<\/td>\n<\/tr>\n
Common Name(s)<\/strong><\/td>\nCreeping juniper, blue rug juniper, creeping cedar<\/td>\n<\/tr>\n
Family<\/strong><\/td>\nCupressaceae<\/td>\n<\/tr>\n
Height and Spread<\/strong><\/td>\nUp to 3 feet tall, and up to 20 feet wide<\/td>\n<\/tr>\n
Light<\/strong><\/td>\nFull sun to partial shade<\/td>\n<\/tr>\n
Soil<\/strong><\/td>\nLoamy or slightly clay<\/td>\n<\/tr>\n
Water<\/strong><\/td>\nLow<\/td>\n<\/tr>\n
Pests and Diseases<\/strong><\/td>\nBagworms, spider mites, aphids, Cercospora blight<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

All About Creeping Juniper<\/h2>\n

\"Juniperus<\/p>\n

Juniperus horizontalis<\/em> is native to northern North America, mainly Canada and Alaska. It is also grown locally in Montana to Maine, Wyoming, and northern Illinois. The plant can tolerate fierce conditions and thrive in both extremely hot summers as well as chilly winters.<\/p>\n

This low-growing evergreen ground cover is a tough perennial that you can grow anytime between early spring and late fall. However, the best time to plant is in the spring when the temperature rises. Spring is ideal, as it allows the roots to get set before hot and dry weather takes over.<\/p>\n

It may be difficult to find a hybrid plant that has male and female flowers, as reproduction takes place on separate plants. If you\u2019re hoping for cross-pollination between creeping junipers for juniper berries and naturally spreading shrub, buy separate male and female plants.<\/p>\n

Types of Creeping Juniper<\/h3>\n

Reaching up to 2 feet, low-growing creeping junipers can spread easily to 6 to 8 feet. There are three main varieties:<\/p>\n

    \n
  • Juniperus horizontalis \u201cWilton<\/em>,\u201d can grow as high as six inches and is a spreading shrub that grows to 8 feet. It has silver-blue foliage and is more common in 4 to 10 zones.<\/li>\n
  • Juniperus procumbens \u201cNana<\/em>\u201d is a compact plant that can grow up to 1 to 2 feet in height and width. It has soft blue-green foliage and grows well in zones 7-11.<\/li>\n
  • Juniperus conferta or Shore Juniper<\/em> is ideal for sandy and poor soils. If you live in zones 5 to 10, you can grow Shore Juniper. It bears golden-green foliage and can spread out to 8\u2032 wide and 12-15\u2033 tall.<\/li>\n<\/ul>\n

    Creeping Juniper Care<\/h2>\n

    \"Creeping<\/p>\n

    This creeping plant is easy to grow and look after. The tough, hardy foliage requires little attention on your end. You can practically neglect them and still have thriving foliage throughout the year.<\/p>\n

    Let\u2019s look at the different requirements you need to meet for healthy planting, growth, and care of the blue rug.<\/p>\n

    Light and Temperature<\/h3>\n

    Although juniper shrubs do not have any specific light requirement, they do grow well in full sun. So, if you\u2019re planning to plant these in your yard, make sure you don\u2019t plant them in a shady area of the garden. Plant creeping juniper in full sun with possibly some afternoon shade.<\/p>\n

    Water and Humidity<\/h3>\n

    Juniper bushes are drought tolerant, making them an ideal cover in hotter climates. When transplanting for the first time, you\u2019ll need to make sure and give them ample water. Once established, they\u2019ll survive for longer periods without a drop to drink.<\/p>\n

    Soil<\/h3>\n

    Like many groundcovers and drought-tolerant plants, creeping juniper can grow in a variety of soils. However, it prefers sandy soil with medium moisture and excellent drainage. It can\u2019t tolerate wet soil, so either make sure your soil has adequate drainage or add some extra perlite or sand to increase porosity. If you plant creeping juniper in sandy soil, you\u2019re set!<\/p>\n

    Fertilizer<\/h3>\n

    Evergreen plants like these usually don\u2019t need much fertilizer. Don\u2019t fertilize the first year when it\u2019s establishing itself. But once the roots are settled in, you can use a well-balanced, complete fertilizer generally used for shrubs and trees. Fertilize in the fall for optimal growth.<\/p>\n

    \"Juniperus<\/p>\n

    Creeping Juniper Propagation<\/h3>\n

    You can propagate creeping juniper at any time except in extreme winters. Spring or early fall is the ideal time to move your plant or plant a new batch. All you have to do is dig the entire plant and its roots and replant it elsewhere.<\/p>\n

    Propagating from existing juniper plants through cuttings can be an exhausting process and will take years before you can see significant growth, so it\u2019s usually better to buy more at the local nursery or garden center.<\/p>\n

    Pruning Creeping Juniper<\/h3>\n

    It doesn\u2019t require pruning or cutting most of the time. You can cut it back if it exceeds its boundaries, but we recommend selecting a variety that spreads to the size of the site you\u2019re planting out.<\/p>\n

    Troubleshooting<\/h2>\n

    \"Juniperus<\/p>\n

    There are a few serious issues you might run into when growing your Juniperus horizontalis<\/em> varieties. Here\u2019s what to do to troubleshoot these problems!<\/p>\n

    Growing Problems<\/h3>\n

    Juniper shrubs are tolerant of most soil conditions, but they need well-drained soil for optimal growth. If you leave the soil moist and soggy, they\u2019ll start to rot out from the roots and die a quick death. This is especially important when growing juniper in containers.<\/p>\n

    Pests<\/h3>\n

    Pests you\u2019ll encounter mainly include bagworms, spider mites, and various types of aphids. If you see these pests, use one of many different organic control methods, like neem oil, or refer to our in-depth pest prevention guides.<\/p>\n

    Diseases<\/h3>\n

    If you notice yellowing of your blue rug juniper, it may indicate a fungal infection, most likely from Cercospora blight. Once you\u2019ve spotted the problem, make sure to trim off the affected parts of the plant carefully.<\/p>\n

    Sterilize your pruning snips before you use them on any other plant. Failing to do so will just spread the fungal disease throughout your garden as you use your shears elsewhere<\/p>\n

    Frequently Asked Questions<\/h2>\n

    \"Creeping<\/p>\n

    Q: My plant is turning yellow. What should I do?<\/em><\/strong><\/p>\n

    A: Yellowing juniper can be an indication of fungal problems. Refer to the disease section above. However, some cultivars of creeping juniper are naturally yellow, like the \u201cLime Glow\u201d variety above, so confirm that your variety isn\u2019t supposed to be that color first!<\/p>\n

    Q: Is juniper shrub invasive in nature?<\/em><\/strong><\/p>\n

    A: It isn\u2019t invasive when it comes to taking over sections of native landscapes. But if you prune it, it can spread at an increased rate. This is why pruning is not recommended for creeping juniper.<\/p>\n

    Q: Is it tolerant to foot traffic?<\/em><\/strong><\/p>\n

    A: No, not really. It\u2019s best to plant it where people won\u2019t be walking regularly.<\/p>\n

    Q: How quickly does creeping juniper grow?<\/em><\/strong><\/p>\n

    A: It takes about 2 years to full mature and flush outward.<\/p>\n

    Q: Is creeping juniper invasive?<\/em><\/strong><\/p>\n

    A: It\u2019s not, but it can get aggressive with excessive pruning. Only prune when necessary.<\/p>\n

    Q: How big do creeping junipers get?<\/em><\/strong><\/p>\n

    A: Creeping juniper grows to about 2 feet tall and up to 20 feet wide.<\/p>\n

    Q: What is creeping juniper good for?<\/em><\/strong><\/p>\n

    A: Creeping juniper makes a great cover for sloped ground and retaining walls or as a plant for soil erosion control in rocky areas.<\/p>\n

    Q: Will creeping juniper choke out weeds?<\/em><\/strong><\/p>\n

    A: Yes! As a ground cover, creeping juniper will choke out weeds and unwanted plants.<\/p>\n","protected":false},"excerpt":{"rendered":"

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