Fertilome Root Stimulator 4-10-3

Regular price $3599
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Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150+ $24.99

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Plant Highlights

Fertilome Root Stimulator 4-10-3 highlights at a glance!

  • Brand
    Fertilome
  • Pollinator Required
    No
  • Formulation: 4-10-3 Plus B-1 + Surfactant
  • Use every time you plant trees, shrubs, roses, annuals, and perennials to stimulate early root formation and stronger root development
  • Reduces transplant shock and promotes greener, more vigorous plants
  • Also contains B-1, Indole, Butric Acid, and wetting agent
  • Application rate:
  • Flowers, shrubs, and trees: 3-1/2 tablespoons per gallon of water. mix 1-8 pints per plant transplanted
  • Houseplants: 1/2 cup per quart of soil(a 6 in. pot holds approximately 1 quart of soil)

Application Instructions for Flowers, Shrubs & Trees:

Use from 1-8 pints of diluted mixture per plant depending on size. For example, 1 pint of the mixture on Mums, Geraniums and other Annual Flowers. For Rose bushes and Camellias, use 3 pints per plant. For larger than 4 foot plants (trees and large shrubs), use 1 gallon of the mixture per plant. Pour diluted solution over the soil as the roots are being covered, making sure that the roots are wet with the solution. Wet soil around plants with water after planting.

Application Instructions for Houseplants:

Use ½ cup diluted solution per quart of soil (a 6 inch pot holds approximately 1 quart). NOTE: Solution is a root stimulator and should not be applied to plant’s foliage as a fertilizer or plant food.

Customer Reviews

Based on 3 reviews
67%
(2)
33%
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T
Tara
Good

Decent product

Dear Tara P.,

Thank you so much for sharing your feedback with us! We're glad to hear that you found the product decent. If you have any questions or if there’s anything we can do to help enhance your experience with this plant, please don’t hesitate to reach out. We’re always here to offer guidance, care tips, or recommendations to make your gardening journey even more enjoyable.

Wishing you happy planting,
The Nature Hills Plant Experts

T
Tim
Root stimulator works well

I love using this root stimulator for all of our new plants from you guys, as it helps the plants make new roots quickly and the plants take off much easier. We use it everything we transplant into the yard. Cheap and it works great. Thanks for recommending it to us.

Hi Tim,

Thank you so much for taking the time to share your experience with the Fertilome Root Stimulator! We’re thrilled to hear that it’s helping your new plantings establish themselves quickly and thrive in your yard. Using it on every transplant is a fantastic practice, and we’re glad the product’s effectiveness and affordability are making your gardening easier and more enjoyable.

If you ever want to explore more tips on transplanting or plant care, feel free to check out our blog or reach out — we’re always here to help your garden grow strong and beautiful.

Growing with you,
Nature Hills Nursery – Your Trusted Plant Specialists

T
Tim
Root stimulator works well

I love using this root stimulator for all of our new plants from you guys, as it helps the plants make new roots quickly and the plants take off much easier. We use it everything we transplant into the yard. Cheap and it works great. Thanks for recommending it to us.

Hi Tim,

Thank you so much for taking the time to share your experience with the Fertilome Root Stimulator! We’re thrilled to hear it’s helping your new plants establish strong roots quickly and thrive after transplanting. It’s always rewarding to know our recommendations make a real difference in your gardening success — especially when combined with your careful care.

Since you’re using it so frequently, a little tip: apply the stimulator when transplanting in cooler parts of the day, like early morning or late afternoon, to maximize absorption and reduce stress on the plants. Also, rotating with a balanced fertilizer as plants grow can support sustained health beyond those critical first weeks.

thanks again for trusting us with your garden — if you ever have questions or want tips on new plant arrivals, feel free to reach out. We’re here to help!

Rooting for your garden’s success,
Your Nature Hills Plant Care Team

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