Some boxwoods—particu- larly trees and large shrubs—may lack vigor if fed entirely by surface mulch. This broadleaf evergreen is not an acid loving plant, it prefers a pH between 6.5 – 7.0. Find the cheap 10 6 4 Fertilizer Brands, Find the best 10 6 4 Fertilizer Brands deals, Sourcing the right 10 6 4 Fertilizer Brands supplier can be time-consuming and difficult. TURF LINE FERTILIZER, INC. (585) 334. Slow release for longer feeding. I … 10-10-10 fertilizer is one of the most popular fertilizers.. It’s best to get a soil test to figure out the product to use for boxwood fertilizing but, generally, loamy and clay soils require less fertilizer than sandy soils. The best time to apply fertilizer is in the late fall to get the best results of growth. of mulch after the area has been thoroughly irrigated. This is the most effective way of meeting your boxwood fertilizer requirement since the most active roots are located near the drip line. This perennial plant grows in U.S. Department of Agriculture plant hardiness zones 6 through 8. Experts recommend that you use fertilizer with a 10-6-4 formula, unless your soil testing shows a specific deficit. You also avoid burning the roots by using surface application for boxwood fertilizing. actual N) per 1000 square feet, the 50-pound bag will cover 2500 square feet. Apply 1 to 2 pounds per 100 square feet of soil sur- face. Healthy boxwood plants have lush green leaves, but to keep your shrubs looking their best, you may need to offer them boxwood plant food. Your boxwoods may grow happily without added nutrition, depending on the soil. The fertilizer formula is listed on the packaging with three numbers, reflecting these NPK percentages in the product. Emergency Telephone Number-4574. Scotts Continuous Release Evergreen Flowering Tree and Shrub Fertilizer. You can prevent this lack of vigor by sprinkling commercial fertilizer around the base of each plant. The best type of fertilizer to use on boxwood shrubs is a granular with a 10-6-4 or close analysis. fertilizer has a 10-6-4 analysis, a 50-pound bag contains 5 pounds of nitrogen (10% of 50 lb. Fertilizing is generally not necessary, but if you would like to fertilize, use a slow-release granular fertilizer formulated for broadleaf evergreens. How Often Should You Fertilize Trees and Shrubs? Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack. All customers get FREE Shipping on orders over $25 shipped by Amazon ... TOPBUXUS Boxwood Restore & Protect Mix - Stops and Prevents Box Blight - 10 Tablets for 1000ft2 Boxwood. Then, sprinkle around the boxwood’s drip line, which is a circle formed around the shrub’s widest branch. Light-colored foliage may indicate a lack of nitrogen. Additional nitrogen can be added with an application of a 10-6-4 fertilizer at the rate of a 1lb per 100 sq feet. Miracle-Gro Indoor Plant Food Spikes. For each foot, use 1 cup of Espoma Plant-tone. Sign up to get all the latest gardening tips! You’ll want to use a particular fertilizer composition for the different stages of your rhododendron growth. Vigoro Tree and Shrub Fertilizer Spikes (15-Count) (424) Model# 154205 $ 8 98. Item Number: VFC205027 Case Qty: 1 Min Qty: 1 UPC: Manufacturer: Valley Fertilizer & Chem. A granular urea fertilizer with a 10-6-4 ratio is suitable in most cases, and should be applied in late fall for best results. Phosphorous (P) content is the second number. Lack of nitrogen shows up as yellowing of the shrub's lower leaves. When you are fertilizing boxwoods, you’ll want to be sure that the product includes magnesium, since this enhances the color of the shrub foliage. Boxwood Plant Care Tip—Fertilize The Soil. When you see yellowing – foliage that turns a pale yellow or has marked yellow edges – it’s time to start reading up on boxwood fertilizer requirements. TURF FERTILIZER 10-6-4 . Available in 5,000 Square Foot Bags. Scotts Continuous Release Evergreen Flowering Tree and Shrub Fertilizer. Note: Blank spaces are not permitted. = 5 lb.). Potassium (K) content is the third number. 1-16 of over 1,000 results for "10-6-4 fertilizer" Skip to main search results Eligible for Free Shipping. Using seaweed calcium as a boxwood plant food can also provide trace elements. At this time, apply a complete 10-8-6 fertilizer. Miracle-Gro 3002410 Shake ‘N Feed Flowering Trees and Shrubs, 5. Osmocote 274850 Plus Outdoor and Indoor Smart-Release Food, 6. Fertilizer With A 10-6-4 fertilizers Many boxwoods are killedby excessive fertilizer applications. Late fall applications of fertilizer promote root growth and provide best results. Scotts 200910 Evergreen Flowering Tree & Shrub Continuous Release Plant Food, 3-Pound. Suståne 4-6-4 fertilizer is an organic slow-release fertilizer and soil builder ideally suited for plant establishment as vegetation starter for low P soils. 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