

🌿 Root your garden ambitions with RootBoost — because your plants deserve the best start!
RootBoost Rooting Hormone is a 2-ounce powder designed to stimulate and accelerate root growth on plant cuttings. Trusted by professionals, it promotes uniform root development for both indoor and outdoor plants, making propagation simple and effective. Highly rated by thousands of gardeners, this compact formula ensures your new plants establish strong roots quickly, turning your green thumb ambitions into reality.






| ASIN | B0068IS16S |
| Best Sellers Rank | #5,147 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #247 in Garden Fertilizers |
| Brand | Gardentech |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,063) |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00613499078032, 00613499078056 |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Weight | 2 ounces |
| Item model number | 100538120 |
| Liquid Volume | 2 Fluid Ounces |
| Manufacturer | GULF STREAM HOME & GARDEN |
| Number of Items | 1 |
| Product Dimensions | 2.25 x 2.25 x 3.88 inches |
| Specific Uses For Product | Rooting |
| UPC | 322170724341 371904092362 802766122671 758710427906 367157040427 613499078032 322170696907 |
| Unit Count | 2.0 Ounce |
S**N
Roots!
Easy to use. I believe it helped with root growth. I see much better results on the plants with the product. The same type cutting planted before I purchased the product are struggling. With the product I have roots!
Y**B
IT WORKS!!!!!!
This stuff is awesome, I love plants so much but they really don't like me much it seems, so a neighbor gave me a piece of her plant to root, she said to just put it in water so I did, I also gave my daughter one of the pieces she had given me, so I put it in water and waited a few weeks and nothing happen so I said something to my sister her response was " it takes awhile to get roots on it, so it's sitting in the water I'm checking it changing the water as needed etc. And then the leaves stated turning yellow and falling off, my daughters piece is just a stem by now. So while looking on Amazon one day I see this root boost I thought it can't hurt at this point so I purchased it. Let me tell you, I followed the directions and I'm not sure how it's doing under the dirt but I also put it around the stem that I have in the water as well as putting some of the powder in the water and them roots are growing like CRAZY. I recommend that you purchase it cause. IT WORKS!!!!!!!!!
L**L
Positive results propagating hydrangeas!
Working on some of my cuttings to get them going. I personally can’t really say how much a rooting hormone helps to get positive results when trying to propagate BUT after not using any for quite a while I decided to try again. My first try was large leaf hydrangeas and I’ve had some positive results.
A**R
So far so good!
So far so good! Time will tell after using it on some Firestick Succulent cuttings!
R**B
Didn't work for me
Eeehh didn't work for Mexican bird of paradise.
L**N
My plants have roots!!
I had a tall plumeria plant that had grown almost 5 feet tall. It was getting out of hand and I wanted to cut it down and root it into smaller plants. I was very worried because I didn't want to kill my plant. I've had it for years. Directions were simple. Wet the end of the plant, stick into the rooting dust, and plant in a pot with good soil. Don't water too much. The hardest part was cutting the plumeria. I cut off the top with leaves, dusted the end and planted it. I didn't lose a single leaf. I had it outside so it would get a lot of sun. After about two weeks, when I felt secure that the plant had roots, I figured if the leaves were still green and hadn't fallen off, it must have roots, I cut it again and repeated the process. This was the middle section with no leave and no roots. I now has both. The bottom part that had the original roots now also has leaves. And I have three healthy plants.
M**T
Works very well. Highly recommended.
Works great. Very easy to use. Would buy again.
P**O
Hormona realmente funciona, ayuda adecuado al enraizamiento
L**I
Have purchased many other root hormones. But this one is definitely the best I have ever tried. Almost 100% success in rooting cuttings no matter what type of plant. Would definitely recommend. A little goes a long way making this a great value.
M**N
Thank you Excellent
M**N
YouTubeで海外の人が使っているのを見て、良さそうに思い購入。 日本の発根剤より高いので期待してしまいます。 やったばかりなのでまだ結果は出ていません。
A**R
no comment
R**S
working good so far
Trustpilot
1 month ago
1 month ago