If a tree is so large that it can't be safely pruned with a pole pruner, it is best to call in a professional tree service. Usually planted for very fast shade, or can be harvested for firewood in 5 to 7 years. Always use sharp, clean tools when pruning. Latin Name: Populus deltoides ‘Siouxland’ Common Name: Siouxland Poplar Description: Oval shape, medium green foliage that turns yellow in the fall. A fast-grower that is useful for creating a windbreak, stabilizing soil on a slope, or in areas where quick shade is needed. Space plants far enough from building foundations, walls, and decks so that the growing foliage won't crowd the structure. Keep the mulch at least 4” (10cm) away from the trunk of the plant as this can keep the bark too moist and cause it to decay. This publication made possible through a grant from the USDA Forest Service. Pruning should occur in the winter, as warm weather pruning will leave this species vulnerable to pests and diseases. When pruning to control a plant's size or shape, cuts should be made just above a leaf bud and at a slight angle. This is a cottonless hybrid. A fast growing tree with a rounded head at maturity, it is easily transplanted in most situations. This tree will require occasional maintenance and upkeep, and is best pruned in late winter once the threat of extreme cold has passed. Eastern cottonwood is a large, fast-growing tree found growing along streams, rivers, and lowland areas. Become a member of the exclusive club and join the gardening elite. It’s resistant to rust and very fast growing with an upright form. A versatile tree that adapts to a wide range of conditions. ‘Siouxland’ can tolerate everything from dry soil conditions to moist, poorly drained soils. Yellowish twigs, coarsely toothed leaves and gummy end buds distinguish this from the other poplars. Water regularly until established. It has a beautiful pyramidal form with a rounded top, though it does require annual pruning to maintain this form. Seedless. ‘Siouxland’ can tolerate everything from dry soil conditions to moist, poorly drained soils. Fill the hole until the soil line is just at the base of the plant, where the roots begin to flare out from the main stem. It is resistant to leaf rust and is a 'cottonless' cottonwood. A large, vigorous, cottonless male tree to 70 feet in height on favorable sites, spreading crown in open areas but with a tall, central trunk when crowded. Its foliage is slightly larger than the common cottonwood but still has a desirable rustling sound and movement in the wind. Its relatively coarse texture can be used to stand it apart from other landscape plants with finer foliage. The leaves are light to medium green in the summer becoming a pale yellow in the fall. When planting, keep the base of the trunk exposed. Pole pruners and tree saws are better for large, mature shrubs or trees. Requires moist soil but can tolerate dry soil. Monitor new plants through the first two years to make sure they are getting the moisture they need. Songbirds, mammals, and sapsuckers all utilize this poplar for food or shelter. Size: Ht 75′ x 35′ Submit your completed form or letter to USDA by: (1) mail: U.S. Department of Agriculture, Office of the Assistant Secretary for Civil Rights, 1400 Independence Avenue, SW, Washington, D.C. 20250- 9410; (2) fax: (202) 690-7442; or (3) email: program. This institution is an equal opportunity provider. Selected for leaf rust resistance. ex Marsh., eastern cottonwood, is a fast-growing tree which reaches 80 to l00 feet in height and 3 to 4 feet in diameter. Can tolerate in alkaline and clay soils. (Trees & Plants) Found Online: https://www.mortonarb.org/trees-plants/tree-plant-descriptions/eastern-cottonwood#destination  A large, vigorous, cottonless male tree to 70 feet in height on favorable sites, spreading crown in open areas but with a tall, central trunk when crowded. SIOUXLAND POPLAR - POPULUS DELTOIDES "SIOUXLAND", Community Engagement and Preparedness (CEP) Program, http://www.ascr.usda.gov/ complaint_filing_cust.html. Populus deltoides ‘Siouxland’ – Eastern Cottonwood– Height 75 to 100’ Width: 50-75’. 'Siouxland' Nursery Availability 1 - 26 of 26. This bud will be where the new growth sprouts. Description Additional information Reviews (0) Description ... Be the first to review “Siouxland Poplar” Cancel reply. Siouxland Characteristics & Attributes. Choose a location that will allow roots to spread and branches to grow freely. Depending on rainfall, new plants need to be watered weekly through the first growing season. This tree is very pH adaptable and pollution tolerant. Has silvery-green leaves and broad shade-tree shape. This cotton-less cottonwood was introduced by South Dakota State University. Sticker photo: Natural Resources Canada. To request a copy of the complaint form, call (866) 632-9992. Rotate the container and continue to tap, loosening the soil until the plant pulls smoothly from the pot. ("Siouxland Poplar") Found Online:  https://www.mckaynursery.com/siouxland-poplar-psiou.html, The Morton Arboretum. Find Siouxland Poplar (Populus deltoides 'Siouxland') in butte nursery, bozeman nursery, trees, plants Montana MT at Wagner Nursery & Landscape (Siouxland … It is a rapid growing tree with a rounded head at maturity, is easily transplanted, and tolerates a wide variety of adverse conditions. The leaves are broadly triangular, ovate in outline, … Populus deltoides, commonly called eastern cottonwood, is a large, fast-growing, deciduous tree that typically grows 50-80’ (less frequently to 120’) tall with a broad, open-rounded shaped habit. Populus deltoides Bartr. Due to its large size, weak wood, and penetrating roots, it is best used on large properties away from residential areas. Adapts to most soil types. It has a beautiful pyramidal form with a rounded top, though it does require annual pruning to maintain this form. Very easy to grow in virtually any location. monilifera (populus … Populus deltoides is a large tree growing to 20–60 m (65–195 ft) tall and with a trunk up to 2.8 m (9 ft 2 in) diameter, one of the largest North American hardwood trees. Populus deltoides Easy to grow deciduous shade tree. This enriches the soil and loosens the existing dirt so that new roots can spread easily. This is a male clone that won’t produce the masses of fluffy seeds that Cottonwood trees are notorious for. It is a relatively short-lived tree, seldom surviving for more than 80 years. A very fast-growing tree, up to 5 to 8 feet per year. If roots are tightly packed gently rake them apart with your fingers. Determine which application method is best for the situation and select a product designed for trees and shrubs, or go with a nutritionally balanced, general-purpose formula such as 10-10-10. Populus deltoides ‘Siouxland’ This cotton-less cottonwood was introduced by South Dakota State University. It’s resilient to the high air pollution and winter road salt that occur in urban settings. Populus deltoides ‘Siouxland’ This male cottonwood is cottonless. There are many tools available depending on the job. Best used for large scale plantings. Susceptible to a wide range of diseases including dieback, cankers, leaf spots, and powdery mildew. It is native from eastern North America through the Great Plains, typically growing along streams and rivers and in … Populus deltoides 'Siouxland' $149.99 This cottonless cottonwood was introduced by South Dakota State University. To file a complaint alleging discrimination, complete the USDA Program Discrimination Complaint Form, AD-3027, found online at http://www.ascr.usda.gov/ complaint_filing_cust.html , or at any USDA office or write a letter addressed to USDA and provided in the letter all of the information requested in the form. (Populus Deltoides) Fast growing tree used for windbreaks and riparian plantings. They are the State Tree of Nebraska.Siouxland is a male selection that doesn’t produce cottony seeds. Its foliage is slightly larger than the common cottonwood. Populus deltoides 'Siouxland' Characteristics 26 Search Results. Pruning may be needed to remove dead branches, encourage bushier growth, promote more flowers, or maintain a specific size or shape. Hybrid Poplar Populus deltoides x Populus nigra. Consider whether tall trees or shrubs will block windows or interfere with the roof or power lines. A slow, one-hour trickle of water should do the job. Established trees should be fertilized every 2-3 years. A versatile tree that adapts to a wide range of conditions. Feed in early spring when plants start growing. SKU: Populus deltoides 'Siouxland' 'SIOUXLAND COTTONWOOD' - selection from South Dakota State University. A fast growing tree with a rounded head at maturity, it is easily transplanted in most situations. The most common parent species of these hybrids are Cottonwood … Plant in spring or early fall to give plants the best start. This NC native plant is found at fine sandy loams or silt loams in stream banks of the piedmont and coastal plain. Family: Salicaceae Genus: PopulusSpecies: deltoides "Siouxland"Hardiness Zone: 3 to 9Height: 70 to 80 ftWidth: 40 ft, Siouxland poplar, a "cotton-less cottonwood" was introduced by South Dakota State University. After that they should be sturdy enough to survive on their own. The lovely triangular-shaped foliage turns golden yellow in the fall. They grow to be massive trees with beautiful silhouettes and bright yellow fall color. Selected for leaf rust resistance. They will eventually have insect and/or disease problems. (Not all prohibited bases apply to all programs.). Spread: 40 ft. See notes | Back to shade trees. SKU: POPDELSIOTDS-1S Categories: Plants, Shade, Trees. McKay Nursery Company. Cottonwood, Siouxland – Populus deltoides “Siouxland”. Populus deltoides 'Siouxland' Siouxland Cottonwood (Male) Native bottomland tree; Fast-growing; Male clone is seedless; Height: 50-100 Feet Spread: 35-50 Feet Hardiness Zone: 2 - 9 Interesting Notes: The seed appearance gives the native species its common name. Bailey Nurseries. This tree is extremely hardy and will grow in even the toughest of soils with the proper care and planting. Not quite as adapted to the High Plains as the sub-species: Populus deltoides ssp. Persons with disabilities who require alternative means of communication for program information (e.g., Braille, large print, audiotape, American Sign Language, etc.) Over-fertilizing plants or applying at the wrong time during the growing season can result in plant injury. Send by email Printer-friendly version. Most hybrids grow very fast but often lack the cold and drought hardiness of the native cottonwood. This tree does require annual pruning to ensure the tree keeps a solid form. 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