7 best bloom fertilizers

Bloom fertilizers are a type of fertilizer specifically formulated to promote the flowering and fruiting stages of plants. These fertilizers are often used by gardeners to enhance the production of blooms, flowers, and fruits in their plants, making them popular in gardening, lawn care, and horticultural applications. Here are some key points about bloom fertilizers:

  1. Nutrient Composition: Bloom fertilizers typically contain a specific ratio of essential nutrients, with an emphasis on phosphorus (P) and potassium (K) while having a lower nitrogen (N) content. Phosphorus is important for flower and fruit development, while potassium helps with overall plant health and disease resistance.

  2. Phosphorus Importance: Phosphorus is a vital nutrient for promoting blooming and fruiting because it plays a crucial role in energy transfer within the plant. It aids in the development of flowers, seeds, and fruits.

  3. Application Timing: Bloom fertilizers are typically applied during the flowering and fruiting stages of plant growth. This timing helps provide the necessary nutrients when the plant needs them most.

  4. N-P-K Ratio: The packaging of bloom fertilizers will display an N-P-K ratio, indicating the percentage of nitrogen (N), phosphorus (P), and potassium (K) in the fertilizer. For bloom fertilizers, the phosphorus (P) and potassium (K) percentages will be higher than nitrogen (N).

  5. Forms of Bloom Fertilizers: Bloom fertilizers come in various forms, including liquid concentrates, granular formulations, and water-soluble powders. The choice of form depends on the specific needs of the plants and the gardener's preferences.

  6. Application Methods: Bloom fertilizers can be applied through various methods, such as mixing them with water for watering, broadcasting granules on the soil surface, or incorporating them into the soil during planting.

  7. Organic vs. Synthetic: Bloom fertilizers can be either organic or synthetic. Organic bloom fertilizers are derived from natural sources and often release nutrients more slowly, while synthetic options provide nutrients more rapidly.

  8. pH Consideration: Monitoring and adjusting the pH of the soil is essential when using bloom fertilizers, as nutrient uptake can be affected by soil pH levels. Most plants prefer a slightly acidic to neutral pH range.

  9. Plant-Specific Needs: Different plants may have varying nutrient requirements during their flowering and fruiting stages.It's important to choose a bloom fertilizer that aligns with the specific needs of the plants you are growing.

  10. Follow Instructions: Always follow the manufacturer's instructions on the product label for proper application rates and timing to avoid over-fertilizing, which can harm plants.

In summary, bloom fertilizers are specialized fertilizers designed to promote flowering and fruiting in plants. They contain higher levels of phosphorus and potassium compared to nitrogen and are applied during specific growth stages to maximize the development of blooms, flowers, and fruits. Choosing the right bloom fertilizer and following proper application guidelines is essential for successful gardening and plant care.

Below you can find our editor's choice of the best bloom fertilizers on the market
  

Miracle-Gro Water Soluble Bloom Booster Flower Food 4 lb

Miracle-Gro

Based on 38 reviews Check latest price

Product description

Miracle-Gro Water Soluble Bloom Booster Flower Food promotes more blooms for greater color compared to unfed plants. Use our flower food with the Miracle-Gro Garden Feeder or any watering can, and feed every 2 weeks. Get beautiful results with Miracle-Gro.

  • Promotes more blooms for greater color! *vs. unfed plants
  • Feed every 2 weeks
  • Instantly feeds for beautiful results
  • Use with the Miracle-Gro Garden Feeder or a watering can

User questions & answers

Question: What is the n-p-k for this product? i'm surprised it's not mentioned in the product description. thank you
Answer: I got one at a local store and it is 18-18-21 for this product-Tomato plant food
Question: What are the ingredients
Answer: Lakshika had the NPK ratios correct, except she moved the decimal point on the phosphorus percentage.Nitrogen 24%Phosphate 8%Potash 16%If you want to know the ingredients and their rough percentages in the mix, check out the Material Safety Data Sheet at the link below:http://www.domyownpestcontrol.com/msds/MIRACLE_GRO_ALL_PURPOSE_PLANT_FOOD.pdfLot of Urea in this mix. I am not sure that I like the large amount of Potassium chloride in the blend. There are plenty of sources of Potassium that don't have chlorine as a component. Potassium chloride must be the cheapest source available.
Question: can i use this for a Money tree plant
Answer: You sure can. My money trees were only producing dollar bills. Then I began a regular feeding schedule and the trees grew 50's and 100 dollar bills. I am thrilled. One of my money trees even produced a few 1000 dollar bills. As you can imagine, I was pleased.
Question: What is the chemical composition
Answer: the composition of the Bloom Booster product is 15-30-15 a nice mix from growing flowers and plants,veggies, and can be mixed with water to easily apply to soil. I found more info at their site, miraclegro dot com They worked for me for years.

Product features

Your plants are hungry. Feed them with Miracle-Gro plant food.

Miracle-Gro Water Soluble Bloom Booster Flower Food is a special plant food developed with high phosphorus for color and bloom yield. It starts to work instantly for quick, beautiful results. Ideal for containers, window boxes and all your blooming annuals and perennials.

Easy to use with the Miracle-Gro Garden Feeder or your watering can.

For best results, feed your plants every 7 to 14 days during the growing season.

Fill Jar

Fill feeder jar with one of the Miracle-Gro water soluble plant foods.

Attach Hose

Attach feeder to garden hose and turn on water.

Set Sprayer

Choose your desired spray pattern by turning the yellow spray head.

Feed and Water

Squeeze trigger and begin spraying, soaking the base of the plants. Remember to always follow the label instructions.

Add To Watering Can

For Outdoor Plants: Mix 1 tablespoon of Miracle-Gro for every gallon of water.

For Indoor Plants: Mix 1/2 teaspoon (not tablespoon) per gallon of water.

Fill With Water

Fill your watering can to mix the plant food.

Feed While Watering

For best results, soak the base of the plants. Refer to the label instructions for coverage area information.

Dr. Earth 707P Organic 8 Bud & Bloom Fertilizer in Poly Bag, 4-Pound,Multi

Dr. Earth

Based on 2 reviews Check latest price

Product description

DR EARTH 707P Organic 8 Bud And Bloom Fertilizer 4 Pound is a superior blend of fish bone meal, alfalfa meal, feather meal, and soft rock phosphate and mined potassium sulfate. Feed all bulbs, tubers, corms and rhizomes. Nutrients are quickly released, yet continue to feed plants for several months. Contains no GMOs, chicken manure or sewage sludge, 100% organic and natural ingredients. People and pet safe.

  • Feed all bulbs, tubers, corms and rhizomes
  • Made with 100% organic and natural ingredients
  • Superior blend of fish bone meal, alfalfa meal, feather meal, soft rock phosphate and mined potassium sulfate
  • Contains no GMOs, chicken manure or sewage sludge
  • Feeds for several months
  • Power source type: Corded Electric
  • Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae

User questions & answers

Question: Does this work on peonies to promote more blooms
Answer: Yes, this will promote more blooms. Because the middle number is highest, (3-9-4) this blend will encourage your peonies to bloom well. Make sure to supplement with Calcium (bone meal) because strong stems require calcium! Add according to directions. Mix into soil around the base and drip line of your peony bush, then water well. If you are planting peonies in the ground for the first time, ask your local nursery if you should protect the roots from gophers. If so, this will require more preparation, but will be well worth it. Best of luck to you.
Question: Has anyone used this with dahlias
Answer: I have used this successfully with dahlias, along with numerous other flowering plants. I recommend this product enthusiastically.
Question: Does this fertilizer have to be mixed in the soil, or can it be diluted in water to use for potted plants
Answer: Depending on pot size and this is indoor. 2 tbls per gallon top dress ... when watering add unsulfered molasses in water and ph 6.5-6.8. It last 4 weeks
Question: What are the percentages of each primary nutrient
Answer: 3-9-4

Product features

About Dr. Earth

Dr. Earth has been here to serve the organic community for 29 years. We have been exclusively organic since our inception when we introduced the first probiotic soils and fertilizers to the gardening industry early in 1991. We set the industry standard then and have continued to set todays industry standards through innovative technology and a vision for a sustainable future.

Our purpose is simple - to make the very best products that come from the best ingredients on earth. We understand that not all organics are created equal. We work hard to craft the best products for real-life organic gardeners.

We are always working to find sustainable solutions for a better tomorrow. We harvest the nutrients from today’s food scraps to create organic fertilizers and soils that will grow tomorrow’s food. By collecting human-grade ingredients from supermarkets and farms, we upcycle would-be food grade waste into premium fertilizers and soils. We’re proud to be Non-GMO, pathogen-free and chicken manure free which addresses food safety concerns for all organic gardeners.

Flower Fuel 1-34-32, 250g - The Best Bloom Booster for Bigger, Heavier Harvests (250g)

Based on 4 reviews Check latest price

Product description

FLOWER FUEL is a super-premium, hydroponic-grade bloom booster from Element Nutrients. It is a bloom fertilizer designed to be used on top of your favorite base flower nutrient. It is formulated from the highest quality ingredients in order to produce the largest, most flavorful crops possible. This is done by encouraging plants to absorb and utilize essential nutrients and organic compounds at an accelerated rate. This is done with a complex and proprietary mix of high-end chelating agents, vitamins and hormones, along with highly bio-available forms of phosphorus and potassium. What this means for you is bigger and better plants that yield bigger and better harvests.



WHY SHOULD I USE FLOWER FUEL?



Keeping a high-performance garden takes a lot of hard work. Whether it's fighting pests, keeping a steady watering schedule, or strategically pruning your plants, things that can maximize your yield is almost never easy. When you do find a easy way to get the best out of your nutrients, and the best out of your plants, you should take it. What you can expect from FLOWER FUEL is simple. "Bigger, Better Harvests. Every Time". For professionals, that means increased quantity and increased quality. At the end of the day, that means more money in your pocket. For home gardeners, that means getting more for your time spent every crop, and trophy crops every year. That's what makes FLOWER FUEL the #1 choice for pros and hobbyists alike.

HOW IS FLOWER FUEL USED?

Using FLOWER FUEL couldn't be more simple. During the entire flower cycle, use FLOWER FUEL along with your favorite base nutrient. Add 1/4 teaspoon per every gallon of feed water. Included with every jar is a 1/4 teaspoon and 2.5 teaspoon scoop. Use the small end for every gallon of water, or the large end for every 10 gallons.



HOW IS FLOWER FUEL MADE?



FLOWER FUEL is made from over 40 high-end and proprietary ingredients.

  • Flower Fuel is a super-premium bloom booster. Consists of nutrients, amino acids, vitamins, and organics.
  • Formulated to achieve larger, denser and heavier harvests with more essential oil and resin content. That means better looking, more valuable crops for you.
  • Over 40 proprietary ingredients go into every jar of Flower Fuel. Among these are powerful nutrients, vitamins, hormones, amino acids, essential organic components, and every single micro and trace element you need to get your best harvests yet.
  • Flower Fuel is a 100% hydroponic-grade, soluble bloom fertilizer. It works great with any base nutrient (including all popular 2 and 3-part nutrients), and in any soil, coco, hydroponic or aeroponic system.
  • TREATS 200 GALLONS OF WATER! Try Flower Fuel Today for Bigger, Better Harvests!

User questions & answers

Question: can this product be used by itself
Answer: Flower Fuel is designed to be used as a bloom booster alongside a base nutrient. It does not contain any calcium and doesn't contain enough nitrogen to sustain healthy green leaves in the long term. That being said, we have seen great results using just Flower Fuel in higher dosages alongside a small amount of calcium nitrate powder, or FloraMicro from GH.
Question: How do you suggest to mix this product with water and apply it
Answer: Flower Fuel comes with a two sided scoop with a small end and a large end. Add one small scoop per gallon of water, or one large scoop for every ten gallons of water. Stir for a few seconds to make sure it dissolves, and apply to the plants.
Question: When should I start using? Can I use it big bloom, and grow big
Answer: You should start using Flower Fuel at the beginning of the flowering cycle until flush/harvest. Flower Fuel can be used alongside any complete base nutrient. Foxfarm's liquids would be a great choice.
Question: Why is it not shipped to the U.K. or how can I get it
Answer: ebay

Miracle-Gro Shake 'N Feed Rose & Bloom Plant Food 8 lbs

Based on 17 reviews Check latest price

Product description

Specially formulated to help your plants grow strong and vibrant, while promoting more blooms and spectacular colors versus unfed plants. Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food contains vital micronutrients, plus added natural ingredients, to nourish above and below the soil. Formulated with kelp, earthworm castings, feather meal and bone meal in an all-in-one particle to feed microbes in the soil. You can use it anywhere: in-ground and in containers as it provides feeding for up to 3 months. Feed your plants with the help of Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food.

  • Contains natural ingredients to feed microbes in the soil
  • Promotes more blooms and spectacular color in flowering plants and roses versus unfed plants
  • For new and existing roses and flowering plants
  • Feeds up to 3 months
  • Takes the guesswork out of feeding!
  • Can be conveniently used on all flowering plants, both in ground and in containers

User questions & answers

Question: Can this be used for pomegranate plants
Answer: D. Hammer, Having used the dust many times, I can say I have invariably gotten some on my skin from time to time. In general, its probably remained there for 10-20 minutes but once I finished the task I was doing, I washed it off and had no discomfort, rash or anything else either during the time it was on my skin or after I washed it off. Now I do recall if I let it linger on my fingers, it can make them feel dry but this should not come as a surprise since its essentially a dehydrating agent. And again, washing it away also allowed my fingers to feel normal again. So in general, I would say its safe to touch and nothing to be alarmed about even if some gets on you skin. But should you be touching it? Definitely not. And you shouldn't let kids or pets have access to it. Of course, when used properly, this wouldn't happen. And if you store it where they won't have access, there is no need for concern that they might get some on themselves. And since water will both wash it away and render it harmless, even if some did, its easy to get clean up and deactivate anyway. Hope this helps!Cheers,JonathanCustomer CareU-Spray Bugspray
Question: Has anyone used this product on avocado trees
Answer: Bo, it doesn't kill the eggs. However, when the bed bugs hatch, if they come into contact with the dust, it will kill them.
Question: What is the NPK ratio for this fertilizer
Answer: Goddess, This product is comprised 100% of amorphous silica gel and does not contain any diatomaceous earth so its completely different. You can find a specimen label for it on our sight if you'd like to confirm its ingredients.Cheers,JonathanCustomer CareU-Spray Bugspray
Question: What is the n-p-k ratio of this product? why are we having to ask this, this is basic
Answer: why should I help you build your product sale on this site you do nothing for me..I'm having to send about 45 to 55 of the X-acto sharpeners to the factory to get them replace,,because you send my two different kinds one is a very good one the other that claims to be a x-acto,but I fully believe its a counterfeit product,1/2 of these knock off X-ACTO are complete defective right out of the box..I buy more from you only because the X-ACTO factorys wants these products and are going to give me the real thing for them..Now lately my boxes a few heavy have came in one side busted open and product items missing out of the boxes..You are about to lose a new customer ,who buys and sales 10s of thousands of products a year..

Product features

Use Anywhere - In Ground And In Containers

Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food contains natural ingredients to feed microbes in the soil. Microbes break down natural ingredients into nutrients that support root strength and development which increases water efficiency. It contains micronutrients to help your plants grow strong and vibrant, promoting more blooms and spectacular colors, versus unfed plants. For new and existing roses and other flowering plants.

For a beautiful garden all season long, reapply every 3 months and water regularly.

Apply Evenly To The Soil

Before first use, remove applicator cap and peel off seal from jug. Replace applicator cap and flip open spout. Apply dry, do not pre-mix with water. Do not apply to wet foliage or pile against plant stem.

Don't Over Apply

Illustration of recommended rate. This image represents approximately 1/2 cup per 10 square feet.

Lightly Mix Into Soil

Lightly and evenly mix into the top one to three inches of soil and water to start feeding. Reapply every 3 months.

Scotts Super Bloom Water Soluble Plant Food, 2 lb - NPK 12-55-6 - Fertilizer for Outdoor Flowers, Fruiting Plants, Containers and Bed Areas - Feeds Plants Instantly

Scotts

Based on 1 reviews Check latest price

Product description

Help plants bloom with Scotts Super Bloom Water Soluble Plant Food. This water-soluble plant food feeds plants instantly and is safe—it won't burn your plants when used as directed. Use it on outdoor flowers, fruiting plants, containers, and bed areas. Contains high phosphorus to help plants bloom. Feed every 1-2 weeks for best results.

  • Contains high phosphorus to help plants bloom
  • Feed every 1-2 weeks for best results
  • Water-soluble plant food feeds plants instantly
  • For outdoor flowers, fruiting plants, containers and bed areas
  • Won't burn your plants when used as directed

User questions & answers

Question: Can I use for begonias that are in and outside
Answer: Plants need a lot of water when using this product to prevent root burn and damage (Found out the hard way.) I personally wouldn't use it on potted plants indoors. I do use it in outdoor plants in summer, but I soak the soil well first, pour in the diluted Super Bloom, then add a little more water afterward. You also can adjust the water/granular ratio if needed. This all depends on how much rain you're getting, of course. Stunning results, so it's worth the trouble.
Question: Would someone please post a photo of the back of the bottle
Answer: I can
Question: Can i alternate super bloom and miracle gro or should i stick to just super bloom
Answer: I've used both & get 5x more flowers with Super Bloom
Question: Has anyone used this for plumerias
Answer: I have been using this product on my plumeria for 5 years, great results.

Product features

Water-Soluble Plant Food Feeds Plants Instantly

Help plants bloom with Scotts Super Bloom Water Soluble Plant Food. Contains high phosphorus to help plants bloom. It won’t burn your plants when used as directed.

Use Scotts Super Bloom Water Soluble Plant Food to feed your outdoor flowers, fruiting plants, containers, and flower bed areas. For best results, feed every 1-2 weeks.

Use Watering Can or Jug

Fill a watering can or jug with water.

Add Plant Food

Dissolve two teaspoons of Scotts Super Bloom Water Soluble Plant Food in one gallon of water.

Water Plants

Apply to the soil around the base of the plant. Feed all blooming plants every 7 - 14 days. Be sure the soil is moist before applying.

J R Peters Jacks Classic No.4 10-30-20 Blossom Booster Fertilizer - 51064

JR Peters

Based on 993 reviews Check latest price

Product description

Releases nutrients gradually for up to 4 months of vigorous growth. Blended with an enhanced micronutrient package which provides optimal nutrition for strong roots and green foliage. Features the highest safety factor to prevent burning when applied as directed. Free measuring spoon enclosed for easy and precise application.

  • Free measuring spoon enclosed for easy and precise application
  • Features the highest safety factor to prevent burning when applied as directed
  • Blended with an enhanced micronutrient package which provides optimal nutrition for strong roots and green foliage
  • Feeds through both roots and leaves

User questions & answers

Question: how many gallons will this make
Answer: It's one tablespoon per gallon, I have the four pound container.
Question: How many pounds in the package
Answer: It's a 4 pound package. Inside the bucket you'll find your fertilizer in a cellophane bag, as well as a measuring scoop and even a pamphlet detailing dosing instructions.
Question: Can this fertilizer be used for edilbles like tomatoes
Answer: Yes, you can use this for edibles. It is my favorite for broccoli. I'm assuming you're concerned with toxicity to humans. It is strictly a fertilizer and has no pesticides or herbicides. Also, the nitrogen content is low enough so that it would not produce the excess foliage in tomato plants as could be a problem with a fertilizer with a higher nitrogen percentage. For plants like lettuce that are eaten for their leaves a fertilizer with more nitrogen would be closer to ideal or slightly more economical. I think the only reason that this fertilizer cannot bear the OMRI organic seal is that it uses a chelating agent called EDTA to enhance the absorption of some minerals. EDTA is also used in toothpaste, cosmetics, as a food preservative, and in EDTA therapy. Unless you are trying to get certified as an organic grower, I see not reason not to use Jack's.
Question: What would be the correct amount to put in an old 1 lb miracle grow hose end sprayer? 1 lb of Jack's as with miracle gro amount of granules
Answer: Yes I believe that is correct. My bucket says 1 tablespoon per gallon of water. Hope that helps!

Fox Farm Tiger Bloom Liquid Concentrate Fertilizer, 1-Pint

Fox Farm

Based on 2 reviews Check latest price

Product description

Tiger Bloom is our most Vicious Bloomer with Micronutrients. Fox Farm Tiger Bloom is an ultra potent, fast acting, high phosphorus fertilizer that also contains a good supply of nitrogen for growth and vigor. It is formulated with a low pH to maintain stability in storage and keep micronutrients available. Tiger Bloom can be used for both hydroponic and soil applications. When used as directed Tiger Bloom encourages abundant fruit, flower and multiple bud development.

  • Use Tiger Bloom at the first sign of flowering
  • To extend flowering or fruiting; add Big Bloom liquid fertilizer late in the season
  • Formulated with a low pH to maintain stability in storage and keep micronutrients available

User questions & answers

Question: what is the npk
Answer: Use big bloom with every feeding from about two weeks on. Tiger bloom is for bloom stage. Grow big for the veg stage. Use everything in moderation and you can use the big bloom from start to finish. It's more a micro nutrient than a fertilizer honestly
Question: Why cant i find anything available directly from Fox Farms right now
Answer: Oscar, Scotts Turf Builder Starter Food for New Grass Ready-Spray, 32 oz. We recommend pets to stay out of treated area until dry. For the granules we recommend to water in and wait until dry for pets to reenter as well.
Question: How much can i pour in a 16 oz water bottle
Answer: No, this is to feed the new, little grass and promote growth and root development. There is a product that is like straw that has seed in it and can be used for some patches or spots.
Question: What is the difference between this and big bloom? Do you use 1 or the other, same time, or different timing for each. Thank you so much
Answer: It won't burn the grass just make sure you do it with alot of water afterwards.keep the grass seeds moist. Even better get some straw to cover the seeds. It will keep them moist. We use this.......... EZ-Straw Seeding Mulch with Tack - Biodegradable Organic Processed Straw – 2.5 CU FT Bale (covers up to 500 sq. ft.). we get it on amazon. It is better to wait until the end of September the beginning of Oct. Good luck

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