Richard Jackson Blossom Booster Concentrate Fertilizer 3lb

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How does your garden grow? Better than ever with Richard Jackson's Blossom Booster. The concentrated formula of essential nutrients helps grow more flowers, healthier houseplants, and more plentiful garden crops. From Richard Jackson.

  • For all types of plants: annuals and perennials, indoor or outdoor plants, potted or in ground
  • Contains essential nutrients, including high levels of potash, seaweed extract, and wetting agent to increase absorption
  • 3 lbs of concentrate makes up to 272 gallons
  • Cannot ship to AK, HI, PR, VI, Guam

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Reviews & Community QA

Richard Jackson Blossom Booster Concentrate Fertilizer 3lb is rated 4.4 out of 5 by 25.
Rated 5 out of 5 by from Super-charged mystery mix I have been using Blossom Booster since last summer and the results are amazing. My plants are blooming like mad and practically bursting out of their pots! I water with it once every two weeks and couldn't be more pleased with the results.
Date published: 2018-07-11
Rated 4 out of 5 by from Very pleased Great results, be careful when using in pots, reduce the dose.
Date published: 2018-06-14
Rated 5 out of 5 by from GREAT PRODUCT Over the past years we have fertilized with Richard Jackson's and Cottage Farms products. Both are great. We fertilize all of our plants once every two weeks. We alternate each fertilization between Richard Jackson's and Cottage Farms. Richard Jackson's help the soil retain the water the plants desperately need. Also provides the needed nutrients that produces big healthy well rooted plants, and in return tons of fruits, veggies and flowers. This is a staple in our gardening shed.
Date published: 2018-06-04
Rated 5 out of 5 by from WOW.....Excellent!! Extremely happy with this RJ fertilizer. Has really given an unbelievable boost to all my plants. Just started to use this season and will keep multiples on hand from now on.
Date published: 2018-06-02
Rated 5 out of 5 by from I'm In Love I've used this for a few weeks and my plants are loving it. My 4 year old hydrangea has finally come to life. My American bred lavender has 4 buds after 4 weeks in pots. So excited and use it on everything including boxwood. Where can I get RJ Sprayer?
Date published: 2018-05-01
Rated 5 out of 5 by from The best ever This product works better than anything available period. It does EXACTLY what is states. My flowers and veggies are the most beautiful in the subdivision. I held a yard sale last year and a lady said oh you are the flower lady that's what we call you. That sums it up perfectly,
Date published: 2018-03-31
Rated 5 out of 5 by from Green Thumb I use this on all my plants and my neighbors are constantly stopping to ask what’s my secret. They think I have a green thumb. I have Richard Jackson! Buy it you won’t be sorry
Date published: 2018-03-05
Rated 4 out of 5 by from Help This product does give great results, but I’m tired of doing it all by hand. I’ve tried to ask in several places how to use a hose end sprayer. EXACTLY how much product do I put in the hose end container? EXACTLY what setting do I turn the sprayer to? All I can find out is....”you can use it in a hose end sprayer”. I’ve never used one. HELP.
Date published: 2018-02-14
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