nds root barrier. NDS Root Barrier Black HDPE 36 in. nds root barrier

 
NDS Root Barrier Black HDPE 36 innds root barrier  We currently offer three product lines in the valve box catagory and have recently developed a plan to improve our offering

EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Return Policy. Root Barriers. 44 square inches per foot, 26. Each channel section is molded of gray structural foam polyethylene with UV inhibitors 4" inside diameter with a 2" radius bottom. Explore our line of superior quality drainage products for residential and commercial drainage systems. Product offering includes drip emitters, multi-outlet bubblers, micro-sprays, misters, tubing, fittings, stakes, regulators, valves, and filters. Root Barriers. 13 in. Preventing costly damage to sidewalks, hardscapes and foundations,. $42. Part of NDS EZflow Series. Root Barrier Sheet Material. StormChambers maximize storage volume in limited footprints due to their ability to be installed in up to four layers. Description. 5" Pro Series Channel Grate, Pedestrian Traffic SKU # 826. This product reduces construction cost on materials up to 50% compared to standard root barrier panels, and ensures maximum protection. Root Barriers. to lock panels in the ground. Learn More. Includes 1 french drain (with pipe (center)). 060". FREE SHIPPING. NDS Slim Channel Grates come in 3 foot lengths and are designed to snap in and out for easy installation and replacement. NDS Sprinkler Risers are made with polyethylene and acetyl materials and allow for quick and easy sprinkler head adjustments without breakage. Double check that the root barrier panels are 1/2" to 1" above the soil line. Shipping Weight. Learn More. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS Dura Slope is a 6 5/8" wide, 48" long trench drain system with a built-in slope of 0. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Diameter: 5-15/16"; inner. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for maximum durability to handle light vehicular traffic. NDS is the leader in water management solutions. Root Barriers. Description. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph, Class B Load Rating: 61-175 psi. A NORMA Group Co. Root Barriers. Use with Spee-D Basin, 6" Sewer & Drain Pipe and Fittings. Preferred product for use in city sidewalk cutouts or where trees are completely surrounded by hardscape. Find the right water management solution for you. Filters & Regulators. More Details. Transit days can increase up to a total of 5 business days if low stock is experienced at your closest warehouse (this is. Diameter: 6-1/2"; inner diameter: 6". Loading Recommendations. 36" x 24" Root Barrier Panels by NDS. Available in Black, Gray, Brick Red and Tan. For irrigation, each adjustable dripper can be adjusted to provide the correct amount of water to each plant. NDS offers square catch basins in 9”, 12”, 18” and 24” sizes and more grate options than anyone else, including decorative options in plastic and metal. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Center the root barrier on the planting spot so it extends for 3 feet on either side of the tree trunk. NDS Root Barrier Shipping Time: NDS orders typically ship same day if the order is placed before 12:00 noon EST. Root Barriers. Learn More. Available in 20 foot sheets of varying heights, it can be cut to any length. 34. Dimension(s): 4' L x 6"W x 5" - 5. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Sort By. Root Barriers. Shop our complete line of pipe fittings for irrigation, sewer, and drainage systems. Root Barriers. rolls/158. 060". Root Barriers. Part of NDS Mini Channel Series. Root Barriers. Root Barriers. NDS is the leader in water management solutions. Product Details. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Minimum Order Quantity: 6 Rolls - Made in the USAep-1850 18” x 24” root barrier panel black 25 1. Includes 1 channel drain. Dimension(s): 6-1/8" L x 6-1/8" W x 2-3/4" H. Explore our line of superior quality drainage products for residential and commercial drainage systems. Root Barriers. Product offering includes drip emitters, multi-outlet bubblers, micro-sprays, misters, tubing, fittings, stakes, regulators, valves, and filters. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Transit days can increase up to a total of 5 business days if low stock is experienced at your closest warehouse (this is. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Product Details. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Includes 1 channel drain. Root Barriers. NDS is the leader in water management solutions. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Description. NDS is the leader in water management solutions. 26 m³) of installed storage capacity with the minimum stone requirement. Each trunk protector unit fits up to a 4 inch caliper tree; multiple units may be used for larger trees. Learn More. Includes 1 basin side (no opening). Root Barriers. Having a root barrier system helps protect homeowners and communities against the high cost of reparations. NDS is the leader in water management solutions. NDS Professional Irrigation is a line of efficient drip and micro-irrigation products that offers complete, system-oriented watering solutions for the green industry. Commercial Solutions. 1. Provides dependable tree root protection for sidewalks, patios and property lines. UV inhibitors. 37" H. Manufactured from 100% recycled materials. Root Barriers. Transit times displayed in the map are listed in business days, are approximate and are specific to this model number only. RP Series Root Barrier Panels by NDS have integrated interlocking joints. Root Barriers. More Details. Root Barriers. NDS Professional Irrigation is a line of efficient drip and micro-irrigation products that offers complete, system-oriented watering solutions for the green industry. 69 (No reviews yet) Write a Review Free Shipping Current Stock: Quantity: Add to Wish List Description Installing a Root Barrier for a Street Tree Learn how to install a. . Root Barriers. Product Details. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph, Class B Load Rating: 61-175 psi. Lasts for Ages. Hover Image to Zoom. NDS is the leader in water management solutions. Root. Gray. Model: EP-2450 Panel Depth: 24" Panel Width: 24" Material Thickness: 1/8" Number of Panels Included: 25 Total Linear Feet Included: 50 feet Material: High Impact Polypropylene (HIPP) Shipping: UPS - Made in the USARoot Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. 18" x 18" Expandable Catch Basin, 4 Openings, Black SKU # 1804. The 100% stainless steel construction ensures that our product is strong and wont let you down on the job. Fits: 12" SDR-35, corrugated, sch. 12Instd Box Meter Reader Cover SKU # D1200-DIRG. 25 inch wide extruded PVC channel with 3 foot slotted grates ideal for light-duty residential outdoor living applications such as pools, spas and pavers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. NDS 3-Inch Pro Series Features include 39 3/8" long deep profile high impact PVC channel drain with mechanical interlocking joints, structural foam polyolefin light traffic channel grate with an open surface area 20. Explore our line of superior quality Catch Basins forRoot Barriers. Need NDSPro. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS is the leader in water management solutions. Learn More. Explore our line of superior quality drainage products for residential and commercial drainage systems. Seals connections between most types of sockets, hubs, bells and spigots. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS catch basins have a sump area that collects debris and prevents clogging of the pipeline. More Details. Built in pressure compensating emitters provide a consistent flow of water. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. 25 inch wide extruded PVC channel with 3 foot slotted grates ideal for light-duty residential outdoor living applications such as pools, spas and pavers. Root Barriers. These staples are reusable and made from 11 gauge steel for durability. Through the years, we have maintained our position as the market leader for residential and commercial markets by continuing to innovate within the industry and have expanded our. Price: $318. RETAIL PRICE. Need Help? 888-825-4716. Root Barriers. Transit times displayed in the map are listed in business days, are approximate and are specific to this model number only. 5 square feet total. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. You Save $3. NDS is the leader in water management solutions. WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. 24" x 24" Root Barrier Panels by NDS. 07" H. Manufactured from durable High-density polyethylene (HDPE), Root Barrier Sheet Material creates a water and root barrier to prevent costly damage to pavements, roads, and building foundations caused by water and. From residential to heavy-duty industrial sites, NDS is a industry leader innovative water management solutions. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Commercial Solutions. Easy installation, a patented wedge system and a long-lasting, corrosion-proof design make this sprinkler connection the preferred choice at precious. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Explore our line of superior quality drainage products for residential and commercial drainage systems. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Deeproot 36" by 24" Tree Root Barrier Panels - Carton (14 Panels) Model: UB 36-2 Panel Size: 36" x 24" Carton Size: 14 Panels Linear Feet Per Carton: 28 FREE SHIPPING - Orders Placed Before 12:00 Noon CST Ship Same Day 36" high x 24" wide panels are designed for slopes, retaining walls, or anywhere extra depth is required for hardscape protection. NDS Professional Irrigation is a line of efficient drip and micro-irrigation products that offers complete, system-oriented watering solutions for the green industry. 18 in. This product features a natural water barrier with integrated 90 flared root deflecting ribs, preventing costly damage to both hardscapes and pavements from root and/or water damage. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Description. Root Barriers. EZ-Roll Gravel Pavers are less expensive to maintain than traditional hardscaping and offer 53,683 lbs of compressive strength. It cuts installation time in half by eliminating the need to transport, shovel and move heavy gravel. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Learn more today! NDS is the leader in water management solutions. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Specifications & Support. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Learn More. We offer a broad range of high-quality and durable water management products to meet the performance needs of any size project. Learn about our durable Valve and Meter Boxes for residential and commercial landscape applications. NDS 24-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system. Root Barriers. Root Barriers. Root Barriers. Use our compact 6" round Spee-D basins to collect runoff water while its sump area collects debris and prevents clogging. Transit times displayed in the map are listed in business days, are approximate and are specific to this model number only. This is significantly more storage per chamber than similar size. Installs in Under a Minute. Learn More Residential. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Description. Explore our line of superior quality drainage products for residential and commercial drainage systems. Backfill while taking extra care to keep the root barrier in place. The 20 ft long sheets of material are ideal for linear style planting applications, and are equally suited for individual tree planting use. Includes 1 basin (locking). NDS is the leader in water management solutions. Micro pipe and valve fitting offer secure bard and thread connection. Drop-In Solid Plastic Cover for 14 x 19 Meter Box SKU # D1200-DISBL. 1. Located in the inflow row (s) of a Chamber system. Not Available Online in Your Area. Description. 7%. Need NDSPro. Superior quality stormwater residential and commercial drainage systems. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph, Class B Load Rating: 61-175 psi. 040-0. All Pro Series Valve Boxes and lids are manufactured in Lindsay, California, and contain UV inhibitors to prevent discoloration and cracking. Diameter: 6-1/2"; inner diameter: 6". Visit our website to learn more!Or call us at 888-825-4716. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Part of NDS Dura Slope Series. This grate helps to collect and remove excess water from driveways, patios and any other outdoor areas, designed for maximum durability to handle light vehicular traffic. Sort By. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS is the leader in water management solutions. NDS offers sod staples in both round and flat top configurations for use on any project. 5" Pro Series Channel Grate, Heavy Traffic SKU # 828. Slim Channel grates offer superior flow capacity and snap in and out for easy cleaning or replacement. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Cut-to-size (height) versions make it easy to adjust head to grade. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Tree trunk guards prevent damage from lawnmowers, edgers, and string trimmers. NDS valve, meter and access boxes are offered in a wide range of sizes from the 6-inch round valve box to the 17" x 30" rectangular box. 11. Dimension(s): 150' L x 3. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Slim Channel grates offer superior flow capacity and snap in and out for easy cleaning or replacement. Root Barriers. Root Barriers. Used independently or as part of a larger stormwater management system, Flo-Well units collect, retain, and discharge stormwater on-site, offering a gravel-free alternative to a traditional dry well. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Dimension(s): 4' L x 10" W x 8. Black. Explore our line of superior quality drainage products for residential and commercial drainage systems. Root Barriers. - Made in the USA. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;The NDS French Drain is a prefabricated trench drain that is a gravel free option to a traditional French drain. Learn. Part number 400-10WH. Learn. NDS is the leader in water management solutions. Explore our line of superior quality drainage products for residential and commercial drainage systems. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. NDS Mini Channel Drain features 6 ft. UV inhibitors. Easy installation, a patented wedge system and a long-lasting, corrosion-proof design make this sprinkler connection the preferred choice at precious. Root Barriers. 90 . Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of. Root Barriers Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Manufactured from durable HDPE, Root Barrier Sheet Material creates a water and root barrier to prevent costly damage to pavements, roads, and building foundations caused by water and roots. Diameter: 15"; inner diameter: 6". NDS is the leader in water management solutions. Final Price: $26. A patented trench drain system consisting of pre-sloped and neutral channels. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Up to 20 gallons per hour per outlet. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS is the leader in water management solutions. Description. Couplings, tee’s, and elbow’s available. rolls/226. Root Barriers. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS Pinch Clamps are ideal for irrigation and water supply systems, and can be used on soft hose and rigid plastic piping systems. Specifications & Support. Black. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Learn More. Root Barriers. Learn More. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Use with 4" Sewer and Drain Fittings, 3" Sewer & Drain Pipe, and 3" Triple Wall Pipe. Explore our line of superior quality drainage products for residential and commercial drainage systems. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. The 20 ft long sheets of material are ideal for linear style planting applications, and are equally suited for individual tree planting use. Preventing costly damage to sidewalks, hardscapes and foundations,. Root Barriers Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Explore our line of superior quality drainage products for residential and commercial drainage systems. Explore our line of superior quality drainage products for residential and commercial drainage systems. Root Barriers. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Black. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Root Barriers. The FILCOTEN channel sections are made from an industry leading high-performance fiber-reinforced concrete which is stronger, lighter, an. Competitive Benefits: Thicker wall dimensions for increased strength and durability, Reinforced covers for heavier loads, Reinforced ribs offer exceptional sidewall strength, Stainless steel nut on boxes for bolt-down capability, Overlapping covers prevent dirt and grass from settling between body and cover. Explore our line of superior quality drainage products for residential and commercial drainage systems. Having a root barrier system helps protect homeowners and communities against the high cost of reparations. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. The NDS team values your business and we consistently strive to improve your experience with our products and services. Learn more today!NDS Mini Channel Drain acts as a perimeter drain, quickly removing water from hardscapes and directing it away from building structures. Manufactured from durable High-density polyethylene (HDPE), Root Barrier Sheet Material creates a water and root barrier to prevent costly damage to pavements, roads, and building foundations caused by water. 090. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. They are an easy and affordable solution to root problems. inhibitors with a thickness of 0. Call Tech Services. Description. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. Root Barriers. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Product Details. Dimension(s): 12" L x 2-13/16" W x 3/8" H. Includes 1 basin (90 degree). EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;Root Barriers. Made from premium-quality material for lasting durability. 69. StormChambers maximize storage volume in limited footprints due to their ability to be installed in up to four layers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Find the right water management solution for you. Root Barrier Sheet Material by NDS is manufactured from up to 50% recycled HDPE with U. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Material Thickness: 60 mil. Root Barriers. Discover water flow management devices that will work best for you. WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Use in areas where water buildup occurs. Root barrier sheet material from NDS is unique to the industry and provides protection from water as well as tree roots. NDS will be consoldiating the Pro Series, Pro Plus Series, and Standard Series into two product lines. 09 Final Price 8. 77 GPM per foot, UV inhibitors. Root Barriers. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Root Barriers. View Product. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. This 30 in. V. NDS® Root Barrier Panel - 18" x 24" Model Number: EP-1850 Final Price $ 13 34 each You Save $1. Learn More. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Dimension(s): 10' L. NDS Root Barrier Black HDPE 36 in. NDS is the leader in water management solutions. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier. EP Series Root Barriers; Root Barrier Sheet Material; Planters; Trunk Protector;NDS is the leader in water management solutions. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Learn More. Catch basin storm drains from NDS. Description. Learn More. Dig a trench around the perimeter of the area in which you want to contain the bamboo. This product features a natural water barrier with integrated 90 flared root deflecting ribs, preventing costly damage to both hardscapes and pavements from root and/or water damage. Root Barriers. Preventing costly damage to sidewalks,. NDS adjustable drip emitters have 4, 6, or 8 connection points. NDS is the leader in water management solutions. Channel and grates only - available accessories include anchor. FILCOTEN by NDS is a trench drain system that captures and conveys stormwater on commercial and residential sites. Learn MoreRoot Barriers. Product Details. Made from premium-quality material for lasting durability. Learn More. Grate openings: 46. Learn about our durable Valve and Meter Boxes for residential and commercial landscape applications. Shop our complete line of pipe fittings for irrigation, sewer, and drainage systems. Our employees. Preventing costly damage to sidewalks, hardscapes and foundations, NDS root barrier products help protect homeowners and communities against the high cost of reparations. Product Details. Pre-molded, one piece, tapered root control planter made of Structural Foam High Impact Polyethylene (SFHIPP) Root barrier planters guide tree roots down and out of the flanged base. Root Barriers.