Call Us: (470)841-2105 or Email: info@Bio-IV.com

Southern Roots Lawn and Plant Supply
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BIO-IV plant growth & health Biostimulant

Bio-IV is a unique blend of plant derived amino acids, plant hormones, humic and fulvic acids, cytokinins, carbon, stimulants and both essential and beneficial elements that support optimal plant growth and vigor.

Realize a healthier, stronger and more vigorous plant in a few short weeks or sooner with very little effort and  fewer inputs.


● Unleash your plants potential

● More flowers mean more fruit or berries

● Prepares your plants for harsh stressful conditions 

● Increased flowering results in more pollination

● Increases photosynthis and chlorophyll production  for deeper, rich color

● Flowers provide food for pollinators and supports the ecosystem.

                                 UNTREATED                              12 DAYS AFTER INITIAL APPLICATION                        TREATED

UNTREATED

TREATED

Powering Stronger Healthier Plants

Bio-IV gives your plants the ultimate head start and continued maintenance. Our research helps boosts health, vigor and growth for indoor plants, outdoor beds, trees, shrubs., vegetables and all species of turfgrasses


Our Biostimulant boosts health for Real-World Growing

For 13 years, we have focused on one goal: Healthier plants through stronger roots. Our retail product line brings our proven Biostimulant used by professional growers to the homeowner and landscaper who want dependable plant health, vigor and increased yields.

One Product for Healthy Growth

We use simple, results-driven ingredients which were previously only available to golf courses, sod growers, professional landscapers, farmers, fruit growers and the citrus industry. 


What BIO-IV offers the Homeowner and Gardeners.

  • INCREASED PHOTOSYNTHESIS
  • PROVIDES PLANTS WITH ORGANIC NITROGEN
  • EXTENDS GROWING SEASON, EARLIER IN SPRING, LATER IN FALL
  • INCREASED FLOWERING
  • BETTER FRUIT SETTING AND RETENTION
  • HIGHER NUTRITIONAL CONTENT, SIZE, FLAVOR AND BRIX (SUGAR LEVELS) CONTENT IN FRUITS AND VEGETABLES.
  • INCREASED PEST AND DISEASE RESISTANCE
  • INCREACES WEAR RESISTANCE IN TURFGRASSES
  • DISEASES MAY BE CONTROLLED WITH LOWER RATES OF FUNGICIDES
  • REDUCES THE UPTAKE OF SODIUM
  • REDUCTION OF FERTILIZER inputs

Frequently Asked Questions

It is technically classified as a fertilizer, but we have Professionally proven it is more of a Biostimulant. While we offer essential nutrients, it is not enough for long term growth. Our product will make the fertilizer you apply much more efficient. We recommend that you apply your preferred fertilizers at 20-50% less than recommended rates.


You cannot over use the product. We have spent 13+ years of research on what is the best rate and intervals on all types of plants. Increasing the rates  may show slight variances.  We have Professionally proven our recommended rates will offer the best value for your investment. Please read instructions and apply as recommended. Our research indicated that when our products were applied, yields remained the same or slightly higher when fertilizer inputs were decreased by 20%. 


It is safe to apply Bio-I.V. every 2 to 4 weeks as recommended.


We have treated many different varieties of plants at 100 times the recommended rates with no phytotoxicity. We do recommend that Bio-IV be applied at recommended rates for best results.


Yes. But, to be abundantly safe, we recommend that the product be allowed to dry on the foliage for at least an hour prior to  your pets are allowed in the area.


Degradation  of the organic proteins occur within 2 days causing a foul odor.


Maximize Your Plant Development from the Roots Up

Strong roots fuel greener growth, bigger blooms, and increased yields. Stronger roots are a measure of how healthy your plants are. Partner with our experts to find the right root-building solutions for your specific agronomic goals.

Southern Roots Lawn and Plant Supply, LLC

Open 24/7

(470)841-2105 or Email: info@Bio-IV.com

Copyright © 2026, Southern Roots Lawn and Plant Supply. All Rights Reserved.

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