Because elms are notoriously shallow-rooted, poking holes in the ground to insert fertilizer spikes can hurt the root system. For example, a large elm might have root spread of 20 feet wide and 20 feet long, meaning that you will be fertilizing a 400-square-foot area. At Davey, our arborists inject Arbor Green PRO ® directly into the soil of the tree’s root zone. If your tree is struggling I’d guess that the soil is too compacted or worse yet, too damp. Deer and rabbits can also be a problem on smaller trees. About Elm Trees. On average, you should plan on a Cedar Elm reaching 60 feet tall. How to Use a Broadcast Spreader to Fertilize, Special Formulated Fertilizers for Sweet Cherry Trees, University of Missouri Extension: Fertilizing Shade Trees, Virginia Cooperative Extension: Fertilizing Landscape Trees and Shrubs, University of California IPM: Anthracnose, Missouri Botanical Garden: Dutch Elm Disease, Recommended Fertilizer for Tina Crabapple. Accessibility, Site Policies & Public Notices It grows in all areas of the eastern half of Texas except the extreme southeastern part. In particular, fertilizers that release large amounts of Nitrogen quickly into the soil can encourage structurally weak growth that could attract the elm bark beetles carrying the Dutch elm … Previously, she served as a communication specialist in the nonprofit field. Type: Deciduous Shade Tree Drought Tolerance: Very drought tolerant but looks best with regular watering. Pests and diseases cause harm to the plant. So use fertilizer spikes or stakes to fertilize the elm tree but do not use any fertilizer. Douglas has worked as a staff reporter for the Lakeville Journal newspaper group. But beware! Cedar Elm1 Edward F. Gilman and Dennis G. Watson2 INTRODUCTION Cedar Elm is a native North American deciduous tree which reaches 50 to 90 feet in height with a spread of 40 to 60 feet and forms a rounded silhouette (Fig. Fertilizer for Cedar Trees Hunker. This hedge fertilizer refill is for use with the Canada Green Hydro Grass(TM) System only. An outstanding tree with golden green foliage the Golden Elm makes a good shade tree for larger gardens and is also widely used in parks and for street plantings. When to Apply. There are specifically designed fertilizers, tailored to suit the growth needs of elm trees. Do cedar trees need fertilizer? If trees have slow growth, sparse foliage, an abnormal color or short needles, fertilize them. Choose a slow-release granular fertilizer such as 6-12-12 or 5-10-10. For proper watering, first find the type of soil and type of soil drainage favorable for the plant. Fertilize lacebark elm in early spring and again in late autumn, well before the soil freezes. Cedar Elms are extremely drought tolerant and are adaptable to a wide range of soil types which includes: heavy clay, limestone, salty, fairly wet and limestone soils. Water regularly until established. Spread it evenly around the base of the tree, in a circle about three or four feet from the trunk. Watering should be in an optimum amount for plant's healthy growth. We specialize in tree growing, and we only grow native and well adapted Texas trees, so you can be sure they will flourish. © Copyright 2020 Hearst Communications, Inc. The Cedar Elm is native to Texas and grows throughout the Gulf Coastal Plains. Elms are native to Europe, Asia, and North America. Cedar Elm trees are babies from their mother trees up above. https://gardenplants.comparespecies.com/en/cedar-elm-care/model-500-6 High nitrogen release rates on newly planted trees will burn roots and leaves on contact. If you make your own homemade blend, it's more difficult to determine how much "actual" nitrogen there is in aged manure or compost. He said cedar elm. Cedar Elm Tree (Ulmus crassifolia Nutt) Ulmus crassifolia also referred to as Texas cedar elm or simply cedar elm is a medium to large deciduous tree, native to south central North America, mainly in southern and eastern Texas, Southern Oklahoma, Arkansas and Louisiana. Apply a balanced fertilizer before new growth appears in spring. Scatter fertilizer just before light rains are expected to save on watering. With new, disease-resistant varieties, however, elm trees are making a comeback. Learn to read the cues of your cedar tree. All-Purpose Liquid Fertilizer, fertilize in growing season, Nitrogen, Keep the ground moist but not water-logged, Requires a lot of watering, Requires watering in the growing season, Water Deeply, Prune to stimulate growth, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove hanging branches. On younger stems the bark is smoother. Excellent maintenance fertilizer for cedar hedge, tree and shrub. 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