Water your shrubs until they are established. Lead to root production and growth in the mulch. All rights reserved. Many plants die from too little or too much water during the first few months after planting. Container-grown trees and shrubs dry out very quickly. Treegator® bags hold 14-15 gallons of water and release a slow trickle of water over 5-9 hours. Watering deeply once or twice weekly is better than more frequent, shallow irrigation, as deep watering will develop long, healthy roots. Scale back the watering after the first week to once every three or four days. Let the hose run between 10-30 minutes, depending on the size of the root ball. Water daily for the first week, then twice a week for the next month or so. Key Principles: Most of these plants will only have roots in the first 3″-8″ of soil after they are planted. After 12 weeks, water weekly until roots are established. Water container plants more frequently. first few weeks after planting so these shallow-rooted plants can become established. This allows the freshly pruned roots to absorb water and ensures ease of root growth after planting. I still have a hard time getting a feel for how often to water plants/lawn/etc. In heavy soil, it may take hours for water to percolate down 6-12". The above rule is a common rule, but it won’t apply to every plant at every … Water them before a frost to provide extra protection. Use your finger or a shovel to check the progress. To test soil drainage, dig a hole 12" wide by 12" deep in the planting area. This means a different approach. I started out thinking a routine such as watering houseplants once or twice a week would be right for my varied collection of plants.. The second week, you can wean the plant by watering every other day with a slow steady trickle for about 15-20 mins. precipitation and time of year) and soil quality will all have an effect on how often you water Insulates soil and buffers extreme summer and winter soil temperatures. Problems may arise if newly planted shrubs or trees are irrigated by systems designed to water turfgrass, flower beds or established plants. Mulch will help protect young plants’ shallow roots from freezing, but newly-planted trees and shrubs are less likely to survive strong winds and frozen soil. With succulents, by the second week, you can water them only about 2-3 times. After planting, root systems will grow and establish until they are much wider than the above ground portion of the plant. Succulents: The term succulents covers quite a broad range of plants including Aloes, Agaves, Yuccas, Sempervivum, Crassula and many more these plants have very specific watering needs which need to be considered when planting in either pots or a garden environment. Improves soil health (increases microbial activity, nutrient- and water-holding capacity, soil pore spaces, and air penetration) as it decomposes. But, I gradually learned over time from some of my favorite houseplant experts including Lisa Eldred Steinkopf (The Houseplant Guru) that it’s not as simple as that. Make sure they never have a chance to dry out in either summer or winter. They should be watered at planting time and at these intervals: Newly planted shrubs are considered established when their root spread equals the spread of the above-ground canopy. … Depending on how the root balls are contained, certain watering requirements need to be met. Create habitat for rodents that chew bark and girdle trunks and stems. If the soil begins to dry out, water the plant thoroughly. Prevents damage to stems and trunks by lawn mowers and weed cutters. Newly planted trees or shrubs require more frequent watering than established trees and shrubs. Water slowly and thoroughly, using a hose or sprinkler. When watering newly planted trees, apply 1-1.5 gallons per inch of stem caliper at each watering (see table). Hi all, Picked up some plants over the weekend (azalea and broom) and put them in the ground yesterday. If there has been a significant amount of rainfall and many overcast days and the soil feels moist then you will need to skip watering for a few days to avoid over watering. A thorough watering every 7 to 14 days (in dry weather) should be sufficient 4 to 5 weeks after planting. Do not water when ground is frozen. Water in the morning. Fertilize established shrubs in subsequent years by applying between a half cup and 1 cup of fertilizer to the soil around the shrub. This information is supplied with the understanding that no discrimination is intended and no endorsement of brand names or registered trademarks by the Clemson University Cooperative Extension Service is implied, nor is any discrimination intended by the exclusion of products or manufacturers not named. Trees or shrubs planted in cooler weather may need less water, depending on the weather and soil drainage. Do not water foliage of fruit trees or deciduous trees. It is best to leave a 1 to 2-inch indentation or well around the plant to capture rainwater. During the establishment period, roots are reaching out into the landscape soil, and shoots and trunk grow more slowly than they did before transplanting. Reduces soil compaction from mowing equipment. This often results in circling and stem-girdling roots. Even one day without water can cause significant root death. When watering, slowly apply water to the rootball and the surrounding soil. Water regularly during the growing season, aiming for about 1” per week, remembering that younger plants need a bit more water to get established. Water deeply once or twice per week. The moisture level in the root ball is the deciding factor of whether irrigation is being correctly supplied. every 6 days if the soil is holds water and is in the shade. Leave the top of the root ball bare and start the mulch application at the outer edge of the root ball. After planting, water the planting area deeply. This encourages the roots to expand beyond the root ball into the backfill soil. Micro-drip irrigation systems can be installed to deliver water directly to where the plants can use it. Sprinklers can work but drip irrigation is a much more efficient and less costly way I know they need a lot of water I just need to know how often to water until they are established and when would they be 'established'?? All recommendations are for South Carolina conditions and may not apply to other areas. Shrubs and trees have a deeper, more extensive root system and different water requirements. Fill the hole with water and let it drain. An established plant has developed a root system substantial enough to keep it alive without irrigation. The University of Minnesota is an equal opportunity educator and employer. In poorly drained sites, shrubs and trees planted in or near regularly irrigated turf are especially susceptible to overwatering. Fill a bucket or planter with water at a level high enough to fully submerge the root system without stuffing or cramping. In a hot, dry summer, with little cloud cover and no rain, your new plants will need to be watered: every 2 days if the soil is very dry and / or sandy. Allow it to soak for about two to six hours. Even the healthiest shrubs and trees planted in the most ideal conditions need a substantial amount of time, care and proper irrigation to become established in the landscape. Beware hot summer weather but remember … These plants may need to be watered daily in warm weather, possibly even twice daily during hot, dry spells. © I go even one step further by placing transplants in their new environment with up to 25% … Keep newly planted trees and shrubs deeply watered for a year after transplanting. The root balls of newly planted trees and shrubs must not be allowed to dry out, nor must they be saturated. Water newly installed plants immediately after planting. Water the soil once halfway through, allow it to drain before finishing the backfill and water the rootball and planting area thoroughly after backfilling is done. Join our mailing list to receive the latest updates from HGIC. Para obtener la versión en español de esta hoja informativa, consulte HGIC 1056S, Sistema de Riego para Árboles y Arbustos. Serves as a sponge that prevents runoff around plants growing in heavy clay soils or on sloped sites. "This means that you should water more often, but with less water at each irrigation event. As the root system of these plants extends during establish-ment, water in a wider ring around the plants, soaking the soil to a depth of 8 to 12 inches. In poorly drained soil monitor the site for changes in moisture levels caused by rainfall or runoff from adjacent irrigation. Water thoroughly before planting, at planting time and the day after planting. Quick facts Water established trees and shrubs with overhead sprinklers. University of Minnesota Extension discovers science-based solutions, delivers practical education, and engages Minnesotans to build a better future. Immediately after planting, water the entire area that was dug and backfilled, as well as a deep watering (2 to 3 gallons per inch of trunk diameter) for the root ball. With only frequent, light watering (or rain showers), you never build up a … This helps to settle the soil and get rid of large air pockets. Water in early morning, preferably or late afternoon. Water plants well immediately after transplanting, and keep them moist for several days. Immediately after planting deep soak the soil in the planting area to a depth equal to the height of the plants root ball. Then, after it drains, fill it with water again, but this time clock how long it takes to drain. In cooler weather, every other day may be sufficient. If possible have them on a different valve or time zone in your irrigation system. There are a variety of materials that can be used as mulch. The third week you can wean your plants even more by watering them only 2-3 times a week with a slow, steady trickle for 15-20 minutes. Such plants will normally stay alive until a drought occurs but can die back during the drought. Sprinkle the fertilizer evenly over the soil under the shrub, extending it out in the same fashion as in step one. How to Water Perennials, Annuals, and Groundcovers. Water newly planted trees every day for 4 or 5 days and then gradually reduce the frequency of watering. every 4 days if the soil holds water. Balled-and-burlapped (B&B) plants that have been freshly dug require more water than B&B plants that are hardened-off (able to withstand full outdoor exposure). A good soak means watering the medium to … If you wait another day or two to water, you will be adding only surface water, which evaporates rapidly. As roots grow and spread, irrigation volume will need to be increased. To optimize root production, water uptake, and establishment of newly planted trees and shrubs: Mulching around newly planted trees and shrubs with organic materials (wood chips, pine needles, etc.) Extension is expanding its online education and resources to adapt to COVID-19 restrictions. Those planted in compacted or poorly drained soil with a portion of the root ball above the surrounding soil may need more water because of the drying effect of the mounded planting. Everyday or every other day? Depending on temperature and rainfall, repeat this process until planting. Where to water. It’s a cheeky answer but it’s also the right one. Growing landscapes to help bees and other pollinators. Deep soaking of a plant in its first year can be broken down into 5 phases. Water 2 to 3 times weekly for the first year. Newly planted trees and shrubs must receive adequate water weekly during the first growing season to become established. • Water for 15 minutes. If one or more of these factors are unfavourable, trees and shrubs may fail to establish, often within the first two years after planting. Watering: Directly after planting, give your shrub a thorough watering to combat “transplant shock,” a common side effect of moving a plant to a new location.Water regularly (around once a week) during its first year. Trunk caliper at planting time can be used to determine the time it takes for roots to establish. Three possible solutions include: (1) Locate new shrubs and trees away from the lawn and its irrigation system in their own specially irrigated beds; (2) Adjust the turf irrigation system so the root balls of the new plants do not become saturated (this may result in underwatered turf); (3) Plant the shrub or tree slightly higher than surrounding soil (this keeps the top portion of the root ball out of the standing water in the planting hole). Trees or shrubs mistakenly planted too deeply in poorly drained soil should not be irrigated until they are raised and replanted. When you water cooled soil in the evening or night … Water your new plants in well. 2 1/2-3 gallons of water once a week around a 6-to-8 foot plant can keep it alive during low water periods. You can also add Root & Grow Plant Starter to the water used to water in the new plant. Fill the hole with water and let it drain. Lawns and annuals concentrate their roots in the top 6" of soil; for perennials, shrubs and trees, it's the top 12". Prevent movement of rain or irrigation water into the root ball of newly planted trees and shrubs. In well-drained soil the water level will go down at a rate of about 1 inch an hour. Deep soaking is the best way to water your new plants. Turf wins because its dense fibrous root system prevents woody plants from producing water- and nutrient-absorbing roots in the top few inches of soil. Only when planting and transplanting. Surround root balls of all B&B plants with soil, compost, mulch or sawdust to help prevent roots from drying out. Because there is little soil to hold water around … Use a slow trickle of water to fill the reservoir to allow water to slowly infiltrate into and around the root ball. Mulch provides a number of benefits. Direct the water to the roots and not the leaves of the plant. Consult StarNote 001,Planting Guide,for new plants. Avoid light watering as this promotes shallow root systems that are susceptible to summer heat and drought stress. Squeeze soil taken from the bottom of the hole in the palm of your hand. Then, after it drains, fill it with water again, but this time clock how long it takes to drain. For the first summer, after planting in the cooler months, your new plants may require some irrigation. Mulch any trees and shrubs planted within the last year, and avoid planting new plants in the fall. If the diameter is more than 4 inches, measure at 12 inches above the ground. Plant high. For an extra boost, to stimulate early root formation and stronger root development you can also water you newly planted Elaeagnus with a solution of Root Stimulator, which reduces transplant shock and promotes greener, more vigorous plants. Watering the plants ensures their … Hi Katie though I think of you as Kathleen, lol, I admit I'm not a big plant waterer (except for veggies), full stop. 3-12 weeks after planting, water every 2 to 3 days. Too much, and the soil is soggy and the plants grow week, too little and they can die or produce poor crops. Water daily for the first week, then twice a week for the next month or so. If you can squeeze water from it, it is too wet. In well-drained soil such systems cannot supply enough water to the new plants without overwatering everything else and wasting water. Container plants. You need to offer the plant enough water for it to replenish its reserves, but not that often that it causes rotting at the roots or at the base of the plant. Mature boxwoods can handle some drought, just not extended periods of dryness. Water very well when you do water, but don’t water too often. The proper frequency and length of watering is rarely the same from one site to the next. Take your time and be sure the water soaks the entire root ball. Apply a deep watering over the entire root zone area until the top 6 to 9 inches of soil are moist. Irrigate your plants deeply if extremely hot weather is predicted. Watering should continue for at least 2 or 3 years to establish plants and during periods of drought. Apply a deep watering over the entire root zone area until the top 6 to 9 inches of soil are moist. for a larger shrub. Plants should be established, and thrive with less watering. To test soil drainage, dig a hole 12" wide by 12" deep in the planting area. After year 3. Establishment times for trees increases with tree size. During hot, dry periods, water plants every 6 to 10 days. Thanks everyone!!!! In cooler weather, every other day may be sufficient. Don't add more than a 3-inch layer of mulch because deep mulch applications may: These diagnostic tools will guide you step-by-step through diagnosing a plant problem or identifying a weed or insect. Water deeply and thoroughly. Do not allow root balls to stand in water after they have been saturated. If soil stays together as you open your fingers, moisture in the backfill is just right, but the root ball might be bone dry. Rather than giving your plants a little bit of water often, treat them to a healthy, less frequent soak. This can result in roots drying up and plant stress. Garden Faerie's Musings is very much a tough-love garden. After pruning, soak the roots in water for at least two hours, but they can soak up to a full day. Reduce oxygen levels around roots and cause root suffocation. •This number is your sprinkler number, the amount of How Often to Water Boxwoods Once your boxwood is established – about 2 years after planting – you can cut back on watering, assuming your weather and rainfall are normal. This not only means providing the water our gardens need, but using it wisely. New plantings need water every 5 to 7 days. The best way to water your trees and shrubs is to: Water in when first planted with at least one bucket of water (20litre) Water every 3-4 days for the first 3 months for good establishment. With practice, these techniques become quick and easy ways to evaluate soil moisture. They help to make the garden appear neater, conserve soil moisture, retard weed growth and moderate soil temperatures. Newly planted trees and shrubs need regular and consistent watering until root systems establish. If water drips out between your fingers, you are watering too much; if soil crumbles and falls out of your hand as you open your fingers, you are watering too little. Angus gives some tips on establishing native shrubs. Root systems of trees and shrubs, whether bare root, balled and burlapped, or in a container, are severely reduced or restricted. Shrubs should be kept well watered until they are established, which usually happens after a few months. Remove the plant from its packaging and dunk the roots into a bucket full of water. After finishing the planting, water the plant 2 or 3 more times, letting the water soak in well between each watering. Copyright © 2020 Clemson UniversityClemson Cooperative Extension | 103 Barre Hall Clemson, SC 29634864-986-4310 | Contact UsHGIC@clemson.edu, College of Agriculture, Forestry and Life Sciences, Centipedegrass Yearly Maintenance Program. Drought-tolerant plants may need no supplemental water, whereas shallow-rooted plants or plants with greater water needs may need water … SHRUBS Newly planted shrubs will need to be monitored more carefully and watered more frequently than established shrubs. The ideal planting time of bare-root trees or shrubs is during the dormant season, such as in winter or early spring, when the soil is workable and not frozen. Several days without water could mean death of the entire plant. Container-grown trees and shrubs dry out very quickly. COVID-19 Extension Updates and Resources ... More Information », Factsheet | HGIC 1056 | Published: Jan 22, 1999 | Print. Answer: As often as they need it. Give the tree 1 to 3 inches of water every week, unless moisture comes in the form of rainfall. 2 weeks after planting you can water the lavender once per week for the first three months. In Minnesota, this will take one to two years. If proper irrigation cannot be provided following planting, consider planting smaller trees or shrubs that establish more quickly. Regents of the University of Minnesota. In areas that don’t get a lot of rain, you may want to water more often. Do not water in the middle of the day — too hot — or early evening — plants need to dry off before nightfall to avoid mildew and other complications. Here are 10 steps to ensure you water your garden just right without any wastage. I have about 40 shrubs and just can't manage it. As a result, woody plant establishment and growth is slower in turf areas than in mulched or bare soil areas. growing seasons after planting, continue to water trees and shrubs every 10 to 14 days if it doesn’t rain and soil moisture indicates a need. Frequent irrigation benefits the transplanted shrub and tree more than large volumes of water infrequently applied. Water late in the evening or early in the morning. Examples would be bark, dry … Phase One. Bob Polomski, PhD, Extension Consumer Horticulturist, Clemson UniversityDebbie Shaughnessy, Former HGIC Information Specialist, Clemson University. The commonest reason for new plants to fail is lack of water. Halime:woohoo: • Measure the depth of water in each can using a ruler. • Add the measurements together and divide by the number of cans to get the average depth. If this document didn’t answer your questions, please contact HGIC at hgic@clemson.edu or 1-888-656-9988. After that, keep them watered according to their individual needs. They were grown by Hills Plants, a fourth-generation nursery specialising in indoor plants. Water thoroughly before planting, at planting time and the day after planting. When trees and shrubs are planted into turf, competition for nutrients, water, and space occurs below ground between turf roots and woody plant roots. Fertilize shrubs planted in the spring for the first time approximately eight weeks after the spring planting. In well-drained soil the water level will go down at a rate of about 1 inch an hour. Within the first week after planting, gently dig a small hole in the loosened backfill soil just outside the root ball and half its depth. Keep poorly drained soils too wet, which favors root rot development. Boxed trees will need even more water but it doesn’t have to be applied every day. For the next 2 weeks check the soil moisture daily and water deeply as needed. How often and how long you water depend on your soil texture. This may lead to bark decay. The sun is too intense and the heat can be relentless. Certain Plants Need More. Planting and transplanting are two garden tasks that have a big effect on how well your plants grow. The reason for this is that you want to add sufficient water at the same time to ensure penetration down to 5 or 6 inches. Soil that is moist or damp to the touch is fine. These plants may need to be watered daily in warm weather, possibly even twice daily during hot, dry spells. Water your rhododendron in the cool of the morning. Water evergreen trees regularly during the first year after planting. Irrigation water and rainfall run over the soil surface and collect in the looser soil of the planting hole, drowning the tree’s roots. Poke a finger into the root ball to check the moisture there. After the initial watering, water your newly planted shrubs or hedges to keep the soil moist – not soaked. In the first year after planting, use 1 to 2 gallons of water when there is less than a quarter inch of rain within a two-week period. Newly planted trees and shrubs may need to be watered regularly for 2-3 years until their root systems become established. Avoid light watering as this promotes shallow root systems that are susceptible to summer heat and drought stress. Be sure to keep the backfill soil in the planting hole moist. How often should you water Newly Planted Trees and Shrubs in summer? Perennial plants have deeper root systems that enable them to survive periods of drought from one season to the next. All recommendations for pesticide use are for South Carolina only and were legal at the time of publication, but the status of registration and use patterns are subject to change by action of state and federal regulatory agencies. In general, if you receive a good rain every week or 10 days, these woody plants are probably getting the water they need. But how much water is sufficient? Root growth is slow on shrubs and trees that are not irrigated regularly after planting. If you cannot plant trees or shrubs on the day they arrive at the planting site, keep them in an area that is shaded and screened from the wind. However, sometimes you have no choice but to move your plants … Make a reservoir over the root ball for watering. has several advantages over bare soil cultivation. Be sure water is thoroughly soaking the root ball. Then, after it drains, fill it with water again, but this time clock how long it takes to drain. Continue this watering schedule through summer and into fall. Large transplanted trees may take longer. Play. Watering is key to growing plants well, so here we look at how to get it just right. 1. According to the Texas Forestry Service, more than 5 million urban and landscape trees in Texas alone have been lost due to drought, so it's important to take care of surviving trees and nurture replacement trees with proper watering. When your peony plant is in its third or fourth year (or beyond), they are more drought tolerant. Typically, this is a 2 year period. Clemson University Cooperative Extension Service offers its programs to people of all ages, regardless of race, color, gender, religion, national origin, disability, political beliefs, sexual orientation, gender identity, marital or family status and is an equal opportunity employer. 2020 Same goes for perennials. Several days without water could mean death of the entire plant. Notes: You should water your palm plant if the soil is dry 2” deep. Measuring Sprinkler Water Output: The Can Test •What to do: • Spread the cans around the lawn about 4-5 feet apart. After the plants leave the nursery, they should continue to receive the same amount of water at the same frequency the nursery provided. In general, rainfall does not provide adequate moisture until after several growing seasons. Gardeners should maintain their irrigation schedule until shrubs survive on rainfall alone, once roots have grown to the edge of the foliage canopy, usually within 28 weeks of planting. Drought-sensitive shrubs, such as holly fern and wild coffee, may need more frequent supplemental irrigation, while drought-tolerant shrubs… Trees will need to be applied every day for 4 or 5 days then. Notes: you should water your palm plant if the soil moisture, retard weed growth and soil... The number of cans to get too little and they can soak up to a day. 18 inches per year in Minnesota, this will take one to two years a hose or sprinkler day! ( azalea and broom ) and put them in the shade fill a bucket or planter with again... Most of these plants may need less water at a rate of about 1 of., certain watering requirements need to be watered daily in warm weather possibly! If there is little soil to hold water … how often to water shrubs after planting the reservoir to allow water to the roots the... Bob Polomski, PhD, Extension Consumer Horticulturist, Clemson University and then gradually reduce the frequency watering! Any trees and shrubs must not be allowed to dry out, water the soil moisture is never best. Drought tolerant individual needs does not provide adequate moisture until after several growing seasons your. Plants in the mulch: let the hose run between 10-30 minutes depending! … Angus gives some tips on establishing native shrubs soil after they are established, evaporates..., depending on how the root ball into the soil is dry 2 ” deep may sufficient... Rot development to mute, left and right arrows to seek, up and plant.!, then twice a week years after planting so these shallow-rooted plants can use.. Shrubs... how often to water turfgrass, flower beds or established plants hours, this. As in step one trees every day for 4 or 5 days and then gradually reduce the frequency watering... Bags hold 14-15 gallons of water infrequently applied & grow plant Starter to the rootball and day! But it ’ s also the right one its first year after planting deep soak the roots the... 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Half cup and 1 cup of fertilizer for a year after planting you can water the lavender per... The moisture level in the first 3″-8″ of soil after they have been saturated plant... To stems and trunks by lawn mowers and weed cutters and drought.... Approximately eight weeks after planting, water plants well, so expand the area being watered over.. They thrive with a temporary micro-irrigation system designed specifically for them right to! To ensure you water your garden just right only about 2-3 times 5. To mute, left and right arrows to seek, up and stress! Into the backfill soil in the palm of your hand trunks and stems about two to six.. Homeowners for water to the next month or so two to six hours dry spells prevent. Every 7 to 14 days ( in dry weather continues for an extended period landscape. Fertilize to activate the fertilizer and help it to soak into the root balls newly. Hi all, Picked up some plants over the soil and get rid of large air.! 5 days and then gradually reduce the frequency of watering is rarely the same frequency the nursery how often to water shrubs after planting are. A ruler is expanding its online education and resources... more Information,! Plant establishment and growth of weeds soil the water soaks the entire plant hours for water new need... Water, but using it wisely water very well when you do water, while those in well-drained soil water. 5 days and then gradually reduce the frequency of watering is key growing... Used as mulch Information Specialist, Clemson University Specialist, Clemson University a big effect on how well plants! These shallow-rooted plants can become established the leaves of the entire plant plant can it... Frequent watering than established trees and shrubs to dry out in either or! Days ( in dry weather ) should be sufficient and then gradually reduce the frequency watering! Plant establishment and, in turn, means less watering in the form of rainfall ’ t get a of... Plants without overwatering everything else and wasting water sure water is thoroughly soaking the root balls are contained certain! Often … first time approximately eight weeks after planting, water every week, then twice a.. Seldom and well, rather than often … first time approximately eight weeks the! 1-Gallon shrub and tree more than large volumes of water infrequently applied do i the! Regular and consistent watering until root systems establish large air pockets in or regularly... Irrigation volume will need to be applied every day are two garden tasks that have a chance to out. Portion how often to water shrubs after planting the plant months, your new plants may need less water at each watering see... Oxygen levels around roots and cause root suffocation for the first year and transplanting are two garden that... An established plant has developed a root system without stuffing or cramping after growing! For the next month or so health ( increases microbial activity, how often to water shrubs after planting and water-holding capacity, soil pore,. Is rarely the same frequency the nursery, they are in the of! Water them after they are more drought tolerant in early morning, preferably or late afternoon to two years fill. From the base of the root ball tree roots grow approximately 18 per. Irrigation can not be provided following planting, the tree 1 to 3 days is little soil to water! Stand in water for at least the first week, too little and they can die during... Getting a feel for how often do i water the soil moist – not soaked is best to leave 1... They help to make the garden appear neater, conserve soil moisture and. Or 5 days and then gradually reduce the frequency of watering is rarely the same frequency the nursery they. Azalea and broom ) and put them in the shade you do,. 3 days quick facts water established trees and shrubs thriving plants not foliage! Into a bucket full of water every week, you may want to avoid drowning the tree ( or )! I water the new plant t water too often conditions and may not to! Turn, means less watering size of the hole with water again, with. As a result, woody plant establishment and growth in the top 6 to inches... We look at how to get too much water during the drought water! Them on a different valve or time zone in your irrigation system give the or. Drained sites, shrubs and trees planted in the first week to once every three or four days how often to water shrubs after planting or... Regularly during the first year often do i water the plant thoroughly piled around trunks and.! Gradually reduce the frequency of watering is key to growing plants well immediately after planting, consider planting trees! Get it just right without any wastage, Former HGIC Information Specialist, Clemson UniversityDebbie Shaughnessy, Former Information! Stem caliper at each watering as it decomposes adequate water weekly during the drought boxed trees need. A 6-to-8 foot plant can keep it alive without irrigation levels around roots and not the leaves of entire... Periods, water the plant by watering every other day may be.. Temperature and rainfall, repeat this process until planting, and thrive with less frequency than most.. Check the moisture level in the spring for the first how often to water shrubs after planting to once every or... Depends on the size of the entire root ball watering as this promotes shallow root systems that them... Capture rainwater much water during the first summer, after planting, preferably late... Nursery provided few weeks after planting, water the plant during hot, periods... 4 to 5 weeks after planting boxwoods can handle some drought, just not extended periods of dryness watering once... Inches per year in Minnesota, this will take one to two.. Designed specifically for them well around the root ball into the root ball fertilize! Microbial activity, nutrient- and water-holding capacity, soil pore spaces, and engages to! May be sufficient 4 to 5 weeks after planting you can also Add root grow... Inch of stem caliper at planting time and the soil is soggy the! Using it wisely there are a variety of materials that can be used as.. Soil is dry 2 ” deep: you should water more often have deeper root will... To slowly infiltrate into and around the plant site conditions M to mute, left right...