Beginner level

A Hori Hori is a traditional Japanese gardening knife which makes weeding, unearthing roots and cultivating an absolute doddle! You may have seen them but are still unsure if you really need one. I'm about to convince you otherwise! I've been converted as these Hori Hori gardening knives make daily chores an absolute breeze. This handy guide gives you the low down on the Hori Hori.

Now I know what you're thinking, but you don't need to be a Samurai to use one or train with a Sensei gardener for years on a remote Japanese island. Once you've got the hang of using a hori hori, I guarantee you'll never look back!

Whilst the Hori Hori gardening knife may look quite brutal they're remarkably easy to use. I've put together this handy guide to help explain why every gardener should consider using a Hori Hori!

  1. What is a hori hori?
  2. What does Hori Hori mean?
  3. History of the Hori Hori
  4. How to use a Hori Hori
  5. Weeding with a Hori Hori
  6. Digging Seed Drills
  7. Excavating roots
  8. Hori Hori as a trowel for planting
  9. Cleaning a Hori Hori
  10. How to holster a Hori Hori
  11. What's the best Hori Hori to buy?
  12. Benefits & Drawbacks of Hori Horis

This page contains affiliate links for products I use and love. If you take action (i.e. subscribe, make a purchase) after clicking a link, I may earn some gardening commission which helps me keep the Garden Ninja Blog free for all.

Garden Ninjas award winning youtube channel

1. What is a Hori Hori?

A Hori Hori is a Japanese gardening knife usually with a wooden handle. They either have a smooth or sometimes serrated blade and the blade is usually on a curve or bevelled. Usually, they are made of carbon steel which can be cleaned, sharpened and maintained for years.

Blade of a hori hori being held by Garden Ninja

2. What does Hori Hori Mean?

The Hori Hori comes from the term 'to dig' in Japanese and that is something that a hori hori does very effectively! They are used for various gardening purposes, from weeding to excavating with precision.

Often hori hori ホリホリ is referred to as 'dig dig' when translated.

3. History of the Hori Hori Knife

The hori hori, also known as a Japanese soil knife or digging knife, has a rich history rooted in Japanese gardening traditions. The tool was originally developed in Japan for gardeners and farmers to perform various tasks in the garden, from digging and planting to weeding and cutting.

The design of the hori hori is believed to have originated from a traditional Japanese tool called the "ne hori," which was used for digging narrow trenches in soil and planting rice seedlings. Over time, the design evolved to incorporate a wider blade with a serrated edge on one side, making it more versatile for gardening tasks.

The hori hori gained popularity in Japan for its practicality and effectiveness in the garden. Its sharp blade pointed tip, and sturdy construction made it ideal for cutting through soil, roots, and tough weeds, while its concave shape allowed for easy scooping and digging.

In recent years, the hori hori has gained international recognition and popularity among gardeners around the world. Its versatility, durability, and ergonomic design make it a valuable tool for both professional landscapers and home gardeners. Today, the hori hori remains an essential part of Japanese gardening heritage and continues to be used and appreciated by gardeners worldwide.

4. How to use a Hori Hori

There are multiple uses for a Hori Hori, which is why they are so popular. They are a super versatile garden tool, and I use mine all the time. In fact, I wouldn't garden without a Hori Hori!

The hori hori is a gardening hand tool that enables you to dig, cut, move and extract from the ground in really swift and efficient movements. It's a lightweight knife that you can carry with you in the garden on a holster or in your gardening bucket. The hori hori requires very little maintenance other than a clean and the occasional sharpening.

The main uses for a Japanese gardening hori hori are:

  • Weeding
  • Digging
  • Excavating
  • Planting
The hori hori is hte best garden weeding tool

Did you know that you can take my course and learn how to become a Garden Ninja yourself? Click here for details

5. Weeding with a Hori Hori

Weeding with the Hori Hori couldn't be simpler. I don't know about you but I used to use those fiddly long thin weeders which often missed the root completely. The Hori Hori allows you to quickly and cleanly dig up weeds with minimal effort even removing the root at the same time.

Weeding with a hori hori gardening knife

I use it like a corkscrew action to twist around the roots of the weeds. Then like magic the weeds pop out! To read more on organic weeding techniques make sure you check out my guide here.

6. Digging drills with the Hori Hori

For anyone who grows their own digging drills is a preferred method for sowing lettuce, peas or root crops. With the Hori Hori you can use the sharp edge to drag out neat drills in cultivated soil. The blade is concave, meaning that it can help excavate a clean drill into the soil, saving time and effort!

Creating drills with a hori hori gardening knife

7. Excavating troublesome roots

A neat trick of the Japanese gardening knife is to quickly and carefully excavate soil from around roots or other structures. You can do this really precisely and with far more care than a trowel or spade. Then once you've cleaned around the roots you can use a knife or hacksaw to cut out the offending root!

Using a hori hori gardening knife to excavate tree roots

8. Using a Hori Hori to dig in plants

The Hori Hori is also a really useful tool for planting plug plants, bulbs and bedding in record time. It can excavate small amounts of soil, perfect for plug plants.

Garden Ninja using a hori hori gardening knife for planting

It means you don't have to keep switching from tool to tool either! Great for 9cm plants, spring bulbs, plug plants or home-propagated seedlings!

Digging with a hori hori gardening knife

Simply dig using the hori hori to create a hole big enough for either the bulb or the plug plant. Pop it in, backfill and then water the plant. Simple!

9. How to clean a Hori Hori

It couldn't be simpler. Rinse in cold water and wipe clean with a cloth. That's it!

If it does need some TLC using some Camellia oil and cloth can help, rubbing a small amount across the blade to protect it and prevent any rusting. The Hori Hori can also be sharpened with a tool file which helps keep it sharp to slice through those obstacles.

Cleaning a hori hori gardening knife

Keeping your gardening tools clean and sharp will ensure they last a lifetime and it's good practice to ensure they are ready to use the next time you need them.

10. Using a Hori Hori Holster

You don't want to be walking about wielding a knife when gardening, not only may it scare the neighbours but it's much safer to use a holster. I'd highly recommend a garden holster to enable you to safely stow the blade until you need it.

Hori Hori Gardening knife holster

It means you can have it with you for when you need it but it keeps both hands free for other gardening-related activities! The holster certainly gives you a John Wayne / Kill Bill-style feel when in the garden!

Garden Ninja forum ask a question

11. What's the best hori hori?

Choosing a hori hori is relatively simple, though you'll be met by hundreds when looking online. It seems like many manufacturers have jumped on the bandwagon. Rather than recommend an exact brand of hori hori here are my top buying tips when choosing a hori hori.

  • Carbon steel or Japanese Steel is the best option; its tough, easy to clean and can be sharpened
  • Choose a hori hori with at least one plain sharp edge (two is best) rather than two serrated sides. The serrated sides can be a drawback as they get stuck around roots and can become damaged
  • I prefer a wooden handle which is warmer in hand and a bit softer to the touch than metal
  • Ensure your hori hori can be sharpened with a sharpening stone (another reason to avoid two serrated edges)
  • Check the length of your hori hori 170cm blades are full size. Some of them are only half-sized which makes them pretty useless.
  • Make sure it's not too light, lightweight hori horis usually means thinner steel. Check it's able to dig and take a bit of pressure! Around 250-300gms is best
Japanese garden tools Garden Ninja

12. Benefits & Drawbacks of Hori Hori

Whilst I'm a total Hori Hori convert and use mine all the time in the garden here at Garden Ninaj HQ they are not for everyone. So let's take a close look at the benefits and drawbacks of using a hori hori in the garden:

Benefits of Hori Horis

  1. Versatility: The hori hori is a multipurpose gardening tool that can perform various tasks such as digging, planting, weeding, cutting, and measuring.
  2. Durability: Made of high-quality stainless steel, the hori hori is durable and long-lasting, making it suitable for heavy-duty gardening tasks.
  3. Sharpness: The sharp blade of the hori hori allows for precise cutting and slicing through soil, roots, and tough weeds.
  4. Measurement markings: Many hori hori knives come with measurement markings on the blade, allowing for accurate planting depth and spacing.
  5. Comfortable grip: The ergonomic handle of the hori hori provides a comfortable and secure grip, reducing hand fatigue during prolonged use.
  6. All-in-one tool: With its combination of a blade, serrated edge, and concave shape, the hori hori eliminates the need for multiple gardening tools, saving space and hassle.

Drawbacks of Hori Horis

  1. Safety concerns: The sharp blade of the hori hori can pose a safety risk, especially if not handled properly or stored securely.
  2. Limited reach: While versatile, the hori hori's blade length may limit its reach for certain gardening tasks, especially in larger garden areas.
  3. Maintenance: Like any garden tool with a metal blade, the hori hori requires regular cleaning, sharpening, and maintenance to ensure optimal performance and longevity.
  4. Cost: Compared to basic hand tools, the hori hori may have a higher initial cost, although its durability and versatility can justify the investment over time.

Overall, the hori hori is a highly useful and practical tool for gardeners, offering a wide range of benefits despite a few drawbacks. With proper care and handling, it can become an indispensable part of any gardener's toolkit.

Summary

All in all the Hori Hori can save you lots of time and effort if used correctly. Having it holstered on you in the garden means you're always prepared for pesky weeds or minor tweaks to your flower beds. It can be used for a number of functions, from weeding and digging to root cutting, without the need for multiple tools. If cleaned and cared for, it should last a lifetime.

Don't be concerned that it looks lethal; with all tools, if kept correctly it will become your best friend. I've even known people to use them to open tins of paint, and beer bottles and loosen root-bound plants from pots. What a multitool!

All hail the Hori Hori!

Garden Ninja Signature
Online garden design courses

Share this now!

2 thoughts on “Hori Hori Explained: The Best Japanese Gardening Knife Guide

  1. Lisa G says:

    Hiya,,
    Yes, I think I definitely need one of these (and not just for my zombie apocalypse arsenal). Looks like a handy item as we have a large garden and often find ourselves trudging to the other end of the garden to get another tool to get rid of that giant weed that suddenly appeared, or poke in a self-seeded plant in a more appropriate place.

    They don’t seem to be very common here; any suggestions on suppliers? I would ask my peoples who go to Japan on occasion, but I don’t see that happening for a long while!

  2. Norma Roberts-Hakizimana says:

    Hi Lisa, I purchased a Hori Hori from the ‘Orange’ big box home improvement store a few years ago and have loved it! I have now them for my 3 adult gardening daughters! I hope you have found one but now. 😊

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Other posts

View all categories