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Slow Release Fertilizer Fertilizers Treatments For Sale In Oregon

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ARBORChar Root, Flower & Fruit
Prices start at : 12.99 USD / each

ARBORChar Root, Flower & Fruit 3-6-4 is a balanced fertilizer and biochar blend for improving leaf vigor, root development, and soil structure in indoor and outdoor plants. Built to have neutral pH, produce minimal dust, sourced from recycled trees, and...
  • Size: 1 lb
United States
Oregon
Florikan Sapphire 3-4 month Time Release Aluminum Sulfate, 50 lb Bag
Prices start at : 63.69 USD / each

Very popular! Polymer-coated aluminum sulfate is slow-release for better uptake by plants, and lowers pH for blue hydrangeas and wonderful azaleas and rhododendrons! This Florikote Sapphire formula has been carefully engineered for maximum plant benefit.

Product Features

    Specs

      • Keeps blue hydrangeas blue: Product Features
      • Not fertilizer; there are no nutrients in it, just aluminum sulfate: Specs
      • Will also lower pH: Product Features
      • 3 to 4 month formula: Specs
      United States
      Oregon
      Nutra Pro Fertilizer For Trees and Evergreens 16-8-8 Controlled Release 3 Year
      Prices start at : 1.29 USD / each

      So easy to use! Bury it and forget it; works for three years! Controlled release fertilizer packets are designed to make it virtually impossible to over or under feed trees, plants and shrubs.
      United States
      Oregon
      The Andersons Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag
      Prices start at : 42.99 USD / each

      The next generation of humic acid: biological; dispersible; spreadable; blendable! Upon contact with water, each Humic DG granule disperses into thousands of microparticles that move directly into the root zone.

      Product Benefits

        Specs

          • Increases soil carbon: Product Benefits
          • It has a high concentration of trace minerals and organic acids, specifically humic acid, which improves the plant's ability to take in nutrients: Product Features
          • Contains 62% Humic Acid: Specs
          • Increases plant health: Product Benefits
          • Crops (Broadcast): 40 lbs per acres (45 kg/ha): Specs
          • Potting Soils: Mix 2-10 lbs per cubic yard (1.2-5.9 kg per cubic meter) of potting mix.: Specs
          United States
          Oregon
          Florikan 4-5 month Micronutrient Blend Controlled Release Fertilizer, 50 lb Bag
          Prices start at : 39.39 USD / each

          They will outperform other controlled release fertilizers both in consistency and longevity without dumping, because of its unique polymer coating. After application, these Controlled Release Fertilizers release the nutrients they need when they need...

          Specs

            • Contains iron, calcium, magnesium, copper, zinc: Specs
            • Contains sulfates: Specs
            • 50 lb bags: Specs
            United States
            Oregon
            Florikan 3-4 month 14-14-14 Plus Controlled Release Fertilizer, 50 lb Bag
            Prices start at : 67.69 USD / each

            The speed of release is only affected by soil temperature. After application, these Controlled Release Fertilizers release the nutrients they need when they need them. Should be used with a micronutrient package when possible, , i.e. Micro-Nutrient Suppliment...

            Product Features

              Specs

                • 100% polymer coated fertilizer: Product Features
                • Intended for greenhouse crops, but can be used on all types of plants: Product Features
                • 14-14-14 formula: Specs
                • 50 lb bags: Specs
                United States
                Oregon
                Leonard Fertilizer Tablets for Containers 14-4-6 Controlled Release 3 to 4 Months 3 grams
                Prices start at : 134.99 USD / each

                Watering cycles break down tablets to disperse over time. Includes 2.1% sulfur, 1.1% calcium, 0.62% Iron. 3 gram tablets; box of 4,400. Container Formula, 14-4-6, 3-4 Month: For top dressing of containerized plants.
                United States
                Oregon
                Florikan 6-8 month 20-4-9 Advantage Controlled Release Fertilizer, 50 lb Bag
                Prices start at : 68.69 USD / each

                They will outperform other controlled release fertilizers both in consistency and longevity without dumping, because of its unique polymer coating. After application, these Controlled Release Fertilizers release the nutrients they need when they need...

                Specs

                  Product Features

                    • 50 lb bag: Specs
                    • Contains Florikote and uncoated material: Product Features
                    • 6 to 8 month: Specs
                    • Contains NPK and micro-nutrients for early, midterm, and long term release: Product Features
                    United States
                    Oregon
                    Bulb Food (3-8-8)
                    Prices start at : 6.57 USD / 5.00 lbs

                    Available size: 4 lb Bag DIRECTIONS FOR USE: Potted Plants: Use 1-2 Tbsp per bulb and mix into soil. Ingredients: Feather meal, bone meal, sulfate of potash magnesia, bat guano, rock phosphate, kelp meal and gypsum.
                    • brand: Fox Farm
                    United States
                    Oregon
                    Rhododendron & Azalea (3-4-3)
                    Prices start at : 6.1 USD / 5.00 lbs

                    Just go ORGANIC! Dr. Earth Rhododendron, Camellia & Azalea Fertilizer is perfect for ALL acid loving plants! Includes beneficial soil microbes and mycorrhizae to feed your plants and invigorate your soil! Each 4 lb bag feeds 80 one-gallon or 16 five-gallon...
                    • brand: Dr. Earth
                    United States
                    Oregon
                    Rose Food (4-4-5)
                    Prices start at : 6.57 USD / 5.00 lbs

                    Happy Frog Rose Food is custom blended to create strong plants and increase the color intensity of your flowers. Available size: 4 lb Bag DIRECTIONS FOR USE: Mix 1/2 cup per 5 gallons of soil or topdress 1/2 to 3 cups per established plant, monthly throughout...
                    • brand: Fox Farm
                    United States
                    Oregon
                    All-Purpose (5-5-5)
                    Prices start at : 6.57 USD / 5.00 lbs

                    Granulated and easy to use, FoxFarm Happy Frog All-Purpose Fertilizer provides gentle slow-release feedings over time. A ready to use pH balanced blend of 100% organic fertilizers.
                    • brand: Fox Farm
                    United States
                    Oregon
                    Agriform 20-10-5 Fertilizer Tablets, 2 Year Formula, Box
                    Prices start at : 75.49 USD / each

                    Composed of water-soluble nutrients. Use once and it lasts up to 2 years! Agriform fertilizer tablets have a high-nitrogen formula specifically engineered to help deliver bigger, greener plants.
                    • Grams: 10
                    • Per Case: 1000 tablets
                    United States
                    Oregon
                    Nutra Pro Fertilizer For Fruit and Nut Trees 16-16-16 Controlled Release 1 Year
                    Prices start at : 0.49 USD / each

                    Plants will recieve correct amount of fertilization without the guesswork, mixing, measuring or mess, and the nutrients in the pack will remain in the root zone of the plant, eliminating waste.
                    United States
                    Oregon
                    Holly-Tone (4-3-4)
                    Prices start at : 3.75 USD / 6.00 lbs

                    Per inch of trunk diameter. The Original Acid Loving Plant Food. Rich in natural organics, it breaks down slowly for a steady, continuous feeding. Double the quantity if branch spread is three feet or larger.
                    • brand: Espoma
                    United States
                    Oregon
                    Leonard Fertilizer Tablets for Containers 14-4-6 Controlled Release 3 to 4 Months 12 grams
                    Prices start at : 90.79 USD / each

                    Watering cycles break down tablets to disperse over time. Includes 2.1% sulfur, 1.1% calcium, 0.62% Iron. 12 gram tablets; box of 900. Container Formula, 14-4-6, 3-4 Month: For top dressing of containerized plants.
                    United States
                    Oregon
                    VermiAll (6-6-6)
                    Prices start at : 14.29 USD / 6.00 lbs

                    If you want high-quality, no-fuss plant nutrition, step right up to Vermicrop VermiAll Broad Spectrum Fertilizer. Ft or 700 gallons of soil • Safe and suitable for any plant: vegetables, flowers, trees and more! • 6% calcium • Use at any stage of...
                    • brand: Vermicrop Organics
                    United States
                    Oregon
                    Fairlawn Blue and Rye Mix
                    Prices start at : 14.99 USD / each

                    This seed mix contains: Kentucky Bluegrass (Improved Variety) - 45% Perennial Ryegrass (2 Improved Varieties) - 40% Creeping Red Fescue (Improved Variety) - 15% Available in either a 5 or 25-lb bag.

                    Specs

                      • New seeding rate: 5 pounds per 1,000 square feet: Specs
                      • Bag Size: 5 Pounds
                      • Blends well with most lawns: Product Features
                      • Over seeding rate: 2 1/2 pounds per 1,000 square feet: Specs
                      United States
                      Oregon
                      Bloom Booster (3-9-4)
                      Prices start at : 6.1 USD / 5.00 lbs

                      Ideal for fruit trees and ALL flowering plants! Dr. Earth Bud & Bloom Booster (Flower Girl) is a handcrafted organic fertilizer used to promote MAXIMUM blooms and strong root development.
                      • brand: Dr. Earth
                      United States
                      Oregon
                      Rainbow Mix Pro Grow
                      Prices start at : 6.85 USD / 3.00 lbs

                      It also has a few additional natural amendments added to increase NPK. Formulated for vigorous leaf and stem growth! Earth Juice Rainbow Mix Pro Grow (8-6-3) is an all-purpose organic fertilizer specially formulated to promote vigorous growth during all...
                      • brand: Hydro-Organics (Earth Juice)
                      United States
                      Oregon
                      VermiBloom (3-10-5)
                      Prices start at : 14.29 USD / 7.00 lbs

                      If you want full-power blooms and fruit, put Vermicrop VermiBloom Fruit and Flower Fertilizer to work in your garden! The dry formulation won't make a mess, which means it's easy to to measure and store.
                      • brand: Vermicrop Organics
                      United States
                      Oregon
                      PHC 27-9-9 Tree Nutrient Management System with Surfactant, 8 lbs
                      Prices start at : 37.89 USD / each

                      Sold in 8 lb bags.27-9-9, High Nitrogen Formula Not Just a Fertilizer but a Fertility System that provides both short-term and long-term replenishment of nutrients! Water soluble formula with N-P-K fertilizers to boost soil fertility Adds beneficial bacteria...

                      Product Features

                        • Includes micronutrients including iron and manganese as well as humic acids, seaweed extract, and B-vitamins: Product Features
                        • Perfect for soil injection and soil drenching of trees: Product Features
                        • Adds beneficial bacteria and an organic nutrient complex which sustains long term fertility.: Product Features
                        United States
                        Oregon
                        Peters Peat Lite Blossom Booster Fertilizer, 10-30-20
                        Prices start at : 39.99 USD / each

                        Peters Professional Blossom Booster has high phosphate levels and a N:K ratio of 1:2. This combination makes Blossom Booster the ideal product for improving bud formation and development.

                        Product Benefits

                          • Has Peters unique M-77 chelating formula: Product Benefits
                          • Pure formulations, no mixed substances: Product Benefits
                          • Contains NPK, magnesium and trace elements: Product Benefits
                          United States
                          Oregon
                          Anderson\'s All Purpose Fertilizer, 12-6-6
                          Prices start at : 30.29 USD / each

                          Contains iron and other nutrients for enhanced turf greening and stress tolerance. 2-3 month feeding period (80°F), 3-5 month below 80°F. All purpose fertilizer product designed for landscape, field grown nursery stock, and container grown plants.

                          Specs

                            Application Rates

                              • 50 lb bag: Specs
                              • 12-6-6 formula: Specs
                              • For turf and lawns, between 4 and 8 lbs per 1,000 square feet: Application Rates
                              • Topdress rates in container plants varies, see label: Application Rates
                              • 2 to 3 month feeding period: Specs
                              United States
                              Oregon
                              Natural Alternative Protilizer Seed and Plant Activator, 6 oz
                              Prices start at : 16.99 USD / each

                              100% organic and OMRI listed. It aides strong root growth for efficient water and nutrient absorption, replaces the need for fungicides, and overtakes soil pathogens and plant diseases, making Protilizer a good solution for the maintenance of established...

                              Specs

                                Product Features

                                  • Handy scoop included for easy, accurate measuring.: Product Features
                                  • Each gallon treats eighteen 4in pots, 64 bulbs or 72 plugs.: Specs
                                  • Makes 12 gallons.: Specs
                                  • Use with seeds, seedlings, bulbs, herbs, flowers, roses, vegetables, shrubs, trees and even brown spots on the lawn.: Product Features
                                  • Drastically reduces shock and spindly plants.: Product Features
                                  • Outpaces soil pathogens and plant diseases.: Product Features
                                  United States
                                  Oregon
                                  In Full-Bloom (5-10-5)
                                  Prices start at : 4.95 USD / 2.00 lbs

                                  For soils with low phosphorus, spread 5 to 10 pounds per 100 square feet and work into top 3 to 6 inches of soil. Gardens: For transplants, apply at a rate of 1 to 3 pounds per 100 feet or 1 ounce (2 Tbsp) per plant.
                                  • brand: Age Old Organics
                                  United States
                                  Oregon
                                  Peters Professional Hydroponic Special Fertilizer, 5-11-26
                                  Prices start at : 40.49 USD / each

                                  Buffered to help maintain acceptable working solution pH. Designed exclusively for hydroponic culture, this classic formula is ideal for most hydroponic crops, especially tomatoes, cucumbers and lettuce.

                                  Product Benefits

                                    Application Rates

                                      • Dissolve 8 lbs 2 oz in 1,000 gallons of water: Application Rates
                                      • Flexible B (Base) formulation is easily augmented to meetunique plant needs: Product Benefits
                                      • Buffered to help maintain acceptable working solution pH: Product Benefits
                                      • For hydroponic use: Application Rates
                                      • Designed exclusively for hydroponic culture, this classicformula is ideal for most hydroponic crops, especiallytomatoes, cucumbers and lettuce: Product Benefits
                                      United States
                                      Oregon