Yucca Extract

(12 customer reviews)


Yucca extract is a natural surfactant or wetting agent. Helps water and nutrients penetrate deeper into the root zone, produces uniform and even water distribute in a foliar spray and also helps keep drip emitter lines from clogging.

Not Avail in California


Foliar Spray

Great to add to Foliar Sprays as a Surfactant.

Prevents water beads from maintaining a bond and allowing even water distribution/coverage of your Foliar Application.

Root Drench

When adding Yucca to your root drench water and regular feeding water, you will notice even water distribution and less drain points. What is a drain point? Similar to a trench, this funnels water.

This drain point is naturally developed as it is hard for the water to penetrate the surface of the growing medium. All that is eliminated with Yucca. Add Yucca and watch it penetrate the soil like you have never seen before.

Product form:

Dry powder, water soluble

NPK analysis:


Primary function/use:

A good wetting and surfactant agent. Also aids plants in the uptake of water and nutrients.

Product designation:

Natural (This product is a candidate for organic certification.

To ensure the lowest price, Kelp4Less has chosen not to register this product.)

Other product highlights:

The yucca plant, in its high dry-desert environment, excels in storing and saving water. Product has hormones and stimulants that tell plant to uptake water and nutrients.

Well suited for:

Hydroponics, soil and soil-less.

When and where to use:

During all stages of plant development. There is never a wrong time to use Yucca.

For foliar applications:

Mix five (5) gram of product with one (1) gallon of water.

For hydroponics:

Mix 1/8 tsp. with 10 gallons of water.


Ensure bag is properly sealed and stored in cool, dry, dark place.

Additional information

Weight N/A

12 reviews for Yucca Extract

  1. Hydrorod

    One of the best surfacants available at a fraction of the cost vs the bottle. It’s of the highest quality available that by nature of it’s origin helps to fight foliar diseases, which it also includes the saponins as a natural defense that dissolves easily with a persons nutrient program. Either by spray or drench I see more vigorous strength from seedling to maturity. Highly recommend to use this.

  2. Alex C

    I love yucca! High in saponins and excellent surfactant. It works great as a wetting agent for dried out soils and great in foliar sprays to help with mixing of oils like neem/karanja.

  3. Chad

    My soil had never drained better than after adding this to my mix. Awesome foliar adjuvant for a nice spread.

  4. Bill

    Great Stuff..!!! 2 ounces of dry powder in a liter of water will make a yucca concentrate. Per kelp4less email. I use 2 tsp per gallon and I get way more suds ..more saponins from this concentrate…I was using 1oz per gallon of another brand and I never saw the foaminess in there product.

  5. paul hilton


  6. Peter Caravella (verified owner)

    A little goes a long way. I use Yucca with Neem Oil, Peppermint Oil, Clove Oil, Orange Oil, Rosemary Oil, for general pest control. I add hydrolyzed fish and Amino acids every other spray cycle.

  7. Julio Webster (verified owner)

    Great product healthy roots

  8. tshirley1697

    Yucca has been awesome for my clay soil and Bermuda turf

  9. Timothy Bednarchuk (verified owner)

    Love it. It works great, exactly as described. And for such a great price. Kelp4Less for life!

  10. chimay (verified owner)

    Great way to increase absorption of water or feed, it is a natural surficant that helps better disperse the water/feed as it moves through the soil. Without this, the water/feed will tend to just move through the same channels in the soil carved by prior watering/feeding. Only a small amount is needed per gallon, so this is a great value, it lasts a long time.

  11. Yuriy (verified owner)

    Absolutely must have for cannabis growers to add to your foliar spray as a wetting agent to help plants absorb nutrients instead of just rolling off the leaves! As well as root drench it works very well to help saturate the soil evenly for best root absorption. Buy a lot of it because I went through 2 pounds relatively quick because I have to add 5 g per 1 gallon of water and I end up going through it pretty quickly but still worth every penny! Highly recommend!

  12. Jim Ford (verified owner)

    One of several products I used to help me grow a 2177# Giant Pumpkin. Used it almost every time I watered and fertilized!

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