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Ancient Soil Organic Living Soil

Ancient Soil Organic Living Soil

  • All Plants
  • Soil Amendment
  • Seeds
Size
Guarantee
Try it risk-free for 180 days. If you're not totally in love with the product, we will refund you 100%.

Transform Your Soil Into a Living Ecosystem

Ancient Soil combines five premium organic ingredients to create the ultimate bio-active growing medium. Used by thousands of gardeners to boost plant health, increase yields, and build thriving soil ecosystems naturally.

✓ 79% Higher Yields ✓ 70+ Vitamins & Minerals ✓ 100% Organic & USA-Made ✓ Works with All Plants

Living Soil Biology

Premium worm castings introduce beneficial microorganisms that unlock nutrients and protect plants from disease naturally.

Superior Water Retention

Biochar acts like a sponge, holding moisture and nutrients right where roots need them, reducing watering by up to 50%.

Complete Nutrition

Sea kelp, bat guano, and azomite provide a full spectrum of macro and micronutrients for explosive growth.

Science-Backed Results

Field studies show 79% increased tomato yields and healthier, more resilient plants across all varieties.

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$29.95 — 2 lbs

Free shipping on orders over $30

What Makes Ancient Soil Different?

Look, we get it. You've probably tried a bunch of different fertilizers and soil amendments, and honestly? Most of them don't live up to the hype. That's exactly why we created Ancient Soil.

Here's the thing—your soil isn't supposed to be just dirt that holds your plants up. It's meant to be this incredible living ecosystem, buzzing with billions of tiny organisms that work together to feed your plants naturally. But somewhere along the way, we forgot that. We started dumping chemicals on everything, killing off the good stuff along with the bad.

Ancient Soil brings it all back. We've carefully selected five ingredients that work together to rebuild what nature intended. And yeah, we only source from suppliers right here in the USA because quality matters to us. Every single ingredient gets tested before we package it up and send it your way.

Hands holding rich, dark Ancient Soil blend showing texture and organic matter

The Five Ingredients That Do All the Heavy Lifting

Organic Worm Castings (The Foundation)

  • Packed with beneficial microbes your soil desperately needs
  • It's basically a nutrient buffet for your plants
  • Makes your soil structure way better
  • Helps keep the bad guys (pathogens) in check
  • Third-party verified, so you know it's legit

Think of worm castings as the ultimate soil starter. These little guys have already done the hard work of breaking down organic matter and turning it into plant food that's ready to go. Plus, they're teeming with helpful bacteria and fungi that keep your soil healthy.

Sea Kelp (Nature's Multivitamin)

  • Over 70 vitamins and minerals in one ingredient
  • Your veggies will be bigger and last longer
  • Perfect for reviving sad, stressed plants
  • Makes plants tougher against pests and diseases
  • Helps them handle drought and crazy weather

We're talking about kelp harvested from clean ocean waters. It's loaded with trace minerals you just can't get from regular fertilizers—the kind of stuff your plants are craving but probably never get.

BioChar (The Water Saver)

  • Holds onto moisture like a sponge
  • Keeps nitrogen from washing away
  • Actually helps fight climate change
  • Balances your soil pH naturally
  • Creates little homes for beneficial microbes

Biochar is basically super-charged charcoal that's been specially processed. It works like thousands of tiny sponges in your soil, holding water and nutrients right where your plant roots can reach them. Seriously cuts down on how often you need to water.

Bat Guano (The Growth Booster)

  • Makes your plants that gorgeous deep green
  • Gets seedlings going fast
  • Really kicks flowering into high gear
  • Keeps feeding your plants for months
  • Rich in all the good stuff (nitrogen and phosphorus)

Bat guano sounds exotic, but it's just one of nature's most concentrated fertilizers. It's ethically harvested and absolutely packed with nutrients. The nitrogen makes your plants green and lush, while the phosphorus builds strong roots and flowers.

Azomite (The Mineral Recharge)

  • Wakes up dormant soil microbes
  • Improves how air and water move through your soil
  • Puts minerals back that have been depleted
  • Contains 67 different trace minerals
  • Seriously boosts yields (we're talking 79% more tomatoes in studies)

Azomite comes from ancient volcanic deposits out west. It's loaded with trace minerals that used to be in all our soils but have been farmed out over the years. Your plants need these minerals for all kinds of processes—they just can't perform without them.

Close-up comparison showing plant roots in regular soil versus Ancient Soil with visible microbial activity

How to Actually Use This Stuff

It's Really Pretty Simple

You don't need to be a soil scientist to use Ancient Soil. Just mix it at about 20% with whatever soil you're using, or sprinkle it on top as a top dressing. Here's the breakdown:

Starting Fresh?

Mix Ancient Soil at 20% with coco coir, peat moss, or whatever base you prefer. So like, 2 lbs of Ancient Soil with 8 lbs of your regular soil. Easy math.

Container Planting?

Here's a quick cheat sheet:
#3 pots get 2 lbs
#5 pots get 2.5 lbs
#7 pots get 4 lbs
Just mix it in before you plant.

Already Have Plants Growing?

No problem. Just sprinkle about an inch of Ancient Soil around the base of your plants, then water it in. Do this every 4-6 weeks during the growing season and watch what happens.

Got Raised Beds?

Mix Ancient Soil into the top 6 inches of your bed at the start of the season. That's where most of your plants' feeder roots hang out, so they'll find it right away.

Gardener mixing Ancient Soil into container pots with healthy seedlings

Why This Works Better Than Regular Fertilizers

Traditional synthetic fertilizers are like giving your plants an energy drink. Sure, you get a quick boost, but then what? They crash. And worse, all those chemicals kill off the beneficial microbes in your soil that should be doing this work naturally.

What You're Looking At Ancient Soil Chemical Fertilizers
Soil Life Adds billions of beneficial microbes Kills off the good stuff
How Plants Get Fed Steady feeding for months Big spike, then nothing
Environmental Impact Actually helps the environment Pollutes water, kills ecosystems
Water Retention Holds moisture like crazy Doesn't help at all
Over Time Your soil gets better every year Soil gets worse and worse
Plant Health Strong, resilient plants Weak plants that need constant feeding

The biochar alone has been shown to cut chemical inputs by 80% while boosting yields. When you combine that with worm castings and all these minerals, you're building a soil system that actually gets stronger each season instead of weaker.

What Other Gardeners Are Saying

★★★★★

"Once a week...does well so far. I've seen remarkable improvement in my garden since switching to Ancient Soil."

- Joseph C.

★★★★★

"Got busy today transplanting my plants into bigger pots using ancient soil. Looking forward to watching them flourish and grow!"

- Rosalie S.

★★★★★

"The Ancient soil feels really nice and the plant juice smells like life. Getting seeds started is my passion. Thank you for this wonderful product."

- Cheryl C.

★★★★★

"I love the feel of Ancient Soil! It's a fine rich soil. You mix it at 20% to your soil. Plants react to the soil as happy plants!"

- Kathy G.

★★★★★

"My first season with elm dirt. Beefsteak did wonderful. Also added to all garden products and it did really well. Thank you for being there."

- Jason C.

★★★★★

"Elm dirt ancient soil is the best living soil I've seen."

- Joshua M.

Thriving vegetable garden with tomatoes and peppers grown using Ancient Soil

Who's This For?

Honestly? Pretty much any gardener. But here's how different folks are using it:

Vegetable Growers

Mix it into your beds at the start of the season and you're basically set. The slow-release nutrition keeps your plants fed from seedling all the way to harvest. Tomato growers especially love it—there's actual research showing 79% yield increases, and the flavor is noticeably better.

Container Gardeners

Container soil gets depleted fast because every time you water, nutrients wash out. Ancient Soil solves this. The biochar holds onto nutrients, so they stick around for your plants instead of disappearing down the drain.

Houseplant People

Indoor plants can be finicky, but they love Ancient Soil. The sea kelp especially seems to wake up sad, stressed plants. You'll see those leaves perk up and turn a deeper green within a couple weeks.

Flower Gardeners

The balanced nutrition is great for both leaves and blooms. Some folks use just Ancient Soil, others pair it with our Bloomin' Soil when they want their flowers to really pop.

Before and after comparison of houseplants treated with Ancient Soil showing dramatic improvement

The Living Soil Idea

Modern farming kind of trained us to think of soil as this dead thing we just dump chemicals on. But that's not what soil is supposed to be. Healthy soil is absolutely alive—there are more organisms in a handful of good soil than there are people on Earth.

When you use Ancient Soil, you're not just adding nutrients. You're rebuilding that whole ecosystem. The worm castings bring in the microbes. The biochar gives them homes. The minerals from azomite and sea kelp feed everyone—plants and microbes alike. It all works together.

That's why people tell us they need less fertilizer each year, not more. Once your soil biology gets established, it starts cycling nutrients on its own, the way nature designed it.

Want to dive deeper into how this all works? Check out our Science Behind Our Products page.

We're Serious About Quality

Every ingredient in Ancient Soil comes from suppliers we know and trust, all based in the USA. Our worm castings are third-party verified. The biochar comes from sustainable forestry operations. The bat guano is ethically harvested. Everything gets tested before we package it.

And here's something cool—the biochar in Ancient Soil actually sequesters carbon. It takes CO2 out of the atmosphere and locks it in your soil for decades. So you're not just growing better plants, you're helping with climate change. Small scale, sure, but it adds up.

You can read more about how we approach sustainability on our Eco-Friendly page.

Your Questions, Answered

How much do I actually need?

For new plantings, mix Ancient Soil at about 20% with your base soil. Easy way to figure it out: divide your total soil amount by 5. If you're top dressing existing plants, put down about an inch and water it in. Repeat every 4-6 weeks during the growing season.

Can I use this on everything?

Yep! Works great on vegetables, flowers, houseplants, herbs, fruit trees, shrubs, even your lawn. The nutrient mix and microbes are beneficial for pretty much any plant. If you're really into flowers, you might want to pair it with our Bloomin' Soil too.

How long does it last?

The bat guano feeds your plants for 3+ months. But the biochar and worm castings? They improve your soil permanently. A lot of our customers tell us they need less and less fertilizer each year as their soil biology takes hold.

Is it really organic?

100%. All five ingredients are certified organic and sourced right here in the USA. No synthetic chemicals, nothing sketchy. It's totally safe for growing food.

What if I have terrible soil?

Ancient Soil is actually amazing for problem soils. Got heavy clay that doesn't drain? The biochar and worm castings loosen it up. Got sandy soil that won't hold water? Same ingredients help it retain moisture. The organic matter helps balance both extremes.

Can I use this with your liquid fertilizers?

Absolutely! Ancient Soil makes an awesome base, and then you can supplement with Plant Juice or Bloom Juice every couple weeks. Lots of our customers do exactly that. Just avoid harsh synthetic fertilizers that'll kill the beneficial microbes.

Does this stuff go bad?

Nope. Store it somewhere cool and dry in the resealable bag, and it lasts indefinitely. The microbes in the worm castings are dormant until they get wet, so they're just waiting to wake up whenever you use them.

Do you sell bigger amounts?

We've got sizes from 2 lbs up to 25 lbs. Need even more than that for a big garden or commercial operation? Just reach out and we'll work out custom pricing for you.

Comparison of healthy green plants grown with Ancient Soil versus pale plants in depleted soil

Ready to Give Your Soil an Upgrade?

Join thousands of gardeners who've made the switch

Free shipping over $30 • 180-day money-back guarantee

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Customer Reviews

Overall rating: 4.7 / 5 from 155 reviews.

Customer photo review of Ancient Soil Organic Living Soil

My plants are looking so healthy after using elm dirt Love this product and my plants

Customer photo review of Ancient Soil Organic Living Soil

My plants are happily crawling all over the place … from houseplants to garden flowers … and my new Crepe Myrtles exploded in blooms! Im flabbergasted.

Customer photo review of Ancient Soil Organic Living Soil

I absolutely love this product. I am now able to began using it again. As you can see from the photo, my palm tree has new grow...I'm so excited. It's only been a few weeks since I used it. Thank you so much for this effective product....it really works and shows results fast. ❤️

Customer photo review of Ancient Soil Organic Living Soil

I’ve had my snake plant for two years and struggled to get any new growth going. Tried a couple different fertilizers along the way with zero luck — the plant just sat there looking the same. Added Ancient Soil about a month ago, and I’m already seeing new growth coming in. Honestly wasn’t expecting a fast turnaround like that. Whatever’s in this stuff, it’s doing something the fertilizers couldn’t. Will be using this on the rest of my collection.

Customer photo review of Ancient Soil Organic Living Soil

Excellent products , highly recommend

Customer photo review of Ancient Soil Organic Living Soil

Cala lilies, roses and other parts of flower garden did great with Ancient Earth ! Am now trying the liquid plant juice to help my Crete Myrtle transplanted bush from 2 yrs ago that’s struggling, newly growing Dahlias, established Begonias, other flowers and fruit trees that could use help

Customer photo review of Ancient Soil Organic Living Soil

The plants took off like mild fire! Can’t wait to eat these tomatoes!

Customer photo review of Ancient Soil Organic Living Soil

Im both indoor and out. Gardens doing great and 30 day old cannabis speaks for itself.

Customer photo review of Ancient Soil Organic Living Soil

In this photo you see a some pots of plants and then one large one in front. The one in front got chewed off by a squirrel and fell into a pot that I had ancient soil in and look at the difference!! The one in ancient soil grew huge and healthy! And quickly!

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

I have not had more than 4 or 5 tangerines on this little tree before. I dug the ancient soil around it over this summer and gave it bloom juice in a few watering. Now, there are small green tangerines all over it! Wonderful. I have used it on all my new plantings this fall and look forward to more fruitful success!

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

Added some Ancient Soil to my latest combo design.

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

I really am seeing a difference and new flourishing growth since I started using the ancient soil on my favorite 🪴. Thank for this.

Customer video review of Ancient Soil: Organic Living Soil for Thriving Plants

Ancient Soul helps the bulbs get started an survive.

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

Not only did it help to revive our lawn which the builders did a very sloppy poor job on, the nearby bushes and flowers benefited greatly from all the healthy activity going on underground too! Love it!

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

I love how it makes my plants look and how green the leaves are.

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

Simple spray veg's 1 per week and my late planting are do great.

Customer photo review of Ancient Soil: Organic Living Soil for Thriving Plants

Use plant juice and bloom juice at different weeks for these bodacious salvia

Customer photo review of Ancient Soil

Once a week...does well so far....

Customer photo review of Ancient Soil

Got busy today transplanting my plants into bigger pots using ancient soil. Looking forward to watching them flourish and grow!

Customer photo review of Ancient Soil

The Ancient soil feels really nice and the plant juice smells like life. Getting seeds started is my passion. Thank you for this wonderful product.

Customer photo review of Ancient Soil

When we planted the new section (Japanese garden) the soil was pure clay and no nutrients in the soil. After we added the ancient soil and plant juice, the camellias and maples immediately grew buds and started flowering. Best product ever! Thank you!🎄🌹

Customer photo review of Ancient Soil

I love the feel of Ancient Soil! It's a fine rich soil. You mix it at 20% to your soil. Plants react to the soil as happy plants!

Customer photo review of Ancient Soil

My babies as l so loving call my plants are looking much better. I will be ordering more of both plant food & soil

Customer photo review of Ancient Soil

My first season with elm durt. Beefsteak did wonderful. Also added to all garden products and it did really well. Thank you for being there.

Customer photo review of Ancient Soil

Elm dirt ancient soil is the best living soil I've seen. Everyday I go into my garden I'm just blown away.. will never use another product.

Customer photo review of Ancient Soil

May plant 🪴 was dieing not growing very small leaves but now it’s much better love it 😍

Customer photo review of Ancient Soil

This is just one of the three plants that I’ve used the dirt on and I really like it a lot. I was just about to go in & order more and saw this email so I decided to reply.

Customer video review of Ancient Soil

The proof is in the pudding! I love this soil amendment. Easy to use and works beautifully.

Customer photo review of Ancient Soil

This money tree was almost dead, but after the first application of ancient oil and plant juice, the leaves start to kook green and fresh again.

Customer photo review of Ancient Soil

Got this little palm at a close out store . They just gave it to me because it was almost dead . So brought it home mixed ancient soil with potting mix and it is taking off .

Customer video review of Ancient Soil

Love it so far just got the start on tomatoes today running behind for them but I beleave the elm goodies will help.

Customer photo review of Ancient Soil

My free little ponytail plant has doubled the leaves since I used the ancient soil .

Customer photo review of Ancient Soil

I mixed ancient earth in with my cloning media mix, soaked the cuttings in water with elm grow juice before dipping them in cloning powder and sticking them.

Customer photo review of Ancient Earth

Used this for extra love on my roses that were looking a bit sad. They turned greener and started blooming about a week after application. Plants are full of new growth and buds. Will keep using your great products.

Customer photo review of Ancient Earth

The first time I used this product I saw a immediate results! Thank you.

Customer photo review of Ancient Earth

I have new growth now and it’s amazing!

Customer video review of Ancient Earth

I love Elm Dirt!! My plants adore Elm Dirt plant booster!!! My plants have never looked so healthy, vibrant and lush. Its January anf most of my olants have new growth. New leaves 🍃 i have ordered 4 times.

Customer video review of Ancient Earth

Very bioactive input even had 1/2" fuzz on top.

Customer photo review of Ancient Earth

So far so good

Customer photo review of Ancient Earth

My flaming Katy, Widow's -thrill , was dying, this Elm Dirt saved them , so grateful , thank you so much ! Will purchase this again!!