How to Make a Spell Jar (And What to Do With It After)

What a spell jar is — and how it differs from a witch bottle

A spell jar is a small glass container filled with dry materials that stand for a single intention, then closed and set somewhere it will not be disturbed. The jar is the working. Once it is sealed, you are not meant to keep opening it, stirring it or topping it up.

People use spell jar and witch bottle interchangeably online, and they are genuinely related, but the historical lines are different. Witch bottles are a documented early-modern practice: buried containers of sharp objects and bodily fluid, made to turn harm back on whoever sent it, and found under thresholds and hearths across England and colonial America. The modern spell jar is broader, gentler and usually kept rather than buried. If it is specifically counter-magic you are after, our guide to making a witch bottle for protection is the one to read instead.

The distinction matters practically, not just historically. Witch bottles contain liquid and are meant to go into the ground. Spell jars stay dry and stay indoors. Mixing the two rules is how people end up with mould on a shelf.

What you need

• A small glass jar with a lid — cork, screw top or clamp. Anything from 30 to 120 ml is the workable range.
• Salt for the base layer.
• Two to five dried herbs that carry the intent.
• One small stone, tumbled or raw, that fits without wedging.
• A written petition on a slip of plain paper, if you work that way.
• A candle for sealing, plus a heatproof surface to seal over.

That is the whole list. No part of this practice requires anything rare, and a jar built from a supermarket spice rack works exactly as well as one built from a shop shelf. What changes is whether you know what went into it.

Choosing the jar: size, lid and why it matters

Small is better. A jar you can close your hand around is easier to keep dry, easier to seal and easier to hide, and the practice has never been about volume. A large jar half full of air is a jar with condensation in its future.

On lids: cork looks right and breathes, which means it lets in humidity over months. A screw top or a clamp jar with a rubber gasket seals properly and keeps the contents intact for years. If you want the look of cork and the life of a gasket, use a screw top and dress the outside with wax anyway — the wax is the visible seal, the thread is the working one.

Wash and dry the jar completely before you start. Not for ritual purity — for the same reason you dry a jam jar. A single drop of water left inside will find the herbs.

The four layers, from the bottom up

Almost every workable spell jar has the same structure, whatever the intent. Building it in this order keeps the heaviest material at the base and the paper away from the wax.

Why liquids belong in almost no spell jar

This is the single most common mistake, and it is the reason so many jars end up thrown away.

Honey, oil, vinegar, wine, water, fresh herbs, fresh citrus peel — anything with moisture in it — turns a sealed jar of plant material into a culture medium. Within weeks you get mould; within months you get fermentation pressure against a sealed lid. Dried herbs sealed dry will sit unchanged for years. The same herbs with a spoon of honey will not last a season.

There is one well-known exception, and it is deliberate: the honey jar, a distinct working in its own right where the sweetener is the point and the jar is expected to be short-lived and often burned over rather than stored. If you are making a honey jar, make a honey jar. Just do not add honey to a dry jar because a photograph looked good.

Fresh herbs are the version people miss. A sprig of rosemary straight from the garden looks far better through glass than a dried one, and it is still about seventy per cent water.

Salt: which one to use

Any pure salt works as a base. What varies is texture and what else is in it. Coarse sea salt packs well and looks the part; fine table salt is dense and often carries anti-caking agents; kosher salt is the practical middle. Black salt — salt blended with charcoal or ash — is the traditional choice for protective and banishing jars.

What salt does here is honest and mundane as well as traditional: it is hygroscopic, it fills the gaps between herbs, and it keeps the base of the jar dry. We went through the differences properly in which salt to use in witchcraft.

Herbs: choosing two to five, not fifteen

A jar with fifteen herbs in it is a jar you cannot read, cannot repeat and cannot learn from. Two to five is the range where each ingredient still means something and where you can tell, months later, what you actually built.

Choose on the basis of a tradition you can name, or on a personal association you can state out loud. Both are legitimate. What is not useful is picking from a list because the list existed. Our overview of herbs for protection covers where the common attributions actually come from.

A note on safety, since jars get handled and sometimes opened: avoid anything genuinely toxic if there are children or pets in the house, and never use a plant you cannot identify with certainty. Foxglove and monkshood look beautiful through glass and belong nowhere near a domestic working.

A recipe table for five common intents

These are starting points drawn from common Anglo-American practice, not a canon. Swap anything you have a better reason for, and write down what you swapped.

If you want the recipes themselves rather than the method, we have collected twelve of them — with the reasoning behind every ingredient and safe substitutions — in spell jar recipes.

Sealing it: wax, safely

Close the lid first. The wax goes over an already-closed jar — it is a marker and a barrier, not the closure itself. Then tilt a lit candle and let wax fall over the join, turning the jar slowly so the seam is covered evenly.

Three things worth getting right:

1. Work over a heatproof surface. Wax drips, and a tilted candle drips a lot.
2. Never seal a warm jar. Warm air inside cools, contracts and pulls at the seal.
3. Do not dip a cork jar upside down into a candle flame. Cork catches. Drip the wax on instead.

A cool, dry, properly sealed jar is a stable object. A warm, damp, cork-topped one is a slow experiment.

Does the timing matter?

In most traditions, yes — and less than people fear. Waxing moon for building and drawing, waning for reducing and clearing, and the planetary day for the matter at hand are the usual conventions. They are conventions, not requirements, and no tradition holds that a jar built on the wrong day does the opposite of what it was built for.

What timing actually buys you is a deadline and a frame, which is more valuable than it sounds when the alternative is a jar you keep meaning to make. If you want the detail, we set it out in best time for a spell.

Making one for someone else

“How to make a spell jar for someone else” is one of the most searched versions of this question, so it is worth answering plainly.

There is a real difference between working for someone and working on someone. A protection or healing jar made for a friend who asked you for it is one thing. A jar made to change what another person feels, decides or does, without them knowing, is another — and every tradition worth taking seriously has something to say about it, none of it simple. We put the argument in full in love spells and consent.

The practical rule most practitioners settle on: ask first. If you cannot ask, work on the situation rather than the person.

Where to keep it, and for how long

Out of sight, out of sunlight, and somewhere it will not be knocked. Direct sun bleaches herbs and heats the jar through the glass; a windowsill is the worst common choice. A drawer, the back of a cupboard, a high shelf or — for threshold work — tucked behind or above the front door are all better.

On duration: decide before you seal it. Common intervals are a lunar cycle, three months, or a year and a day, and any of them is fine. What causes trouble is the open-ended jar, the one with no end date, which quietly becomes a permanent resident of a drawer while the thing it was made for was resolved long ago.

What to do with a spell jar when it is done

This is the part the internet forgets. A finished jar is finished, and leaving it sealed forever is not neutrality — it is just clutter with a story attached.

The usual sequence:

1. Say what is finished. Out loud, briefly. “This is done, and I am taking it apart” is enough.
2. Break the wax seal and open the jar over paper.
3. Separate the contents. Herbs and salt in one pile; stone, paper and glass each separately.
4. Return the organic material. Compost, or scatter on your own ground. Not a public park, not someone else’s garden, and never at a crossroads or waterway where others walk barefoot.
5. Burn or bury the paper. Safely, over a sink or in a fireproof dish.
6. Wash the stone and the jar in plain water. Both can be reused; neither carries anything forward once it is clean and dry.

The full set of options — fire, earth, water, and the honest case for the household bin — is in how to dispose of ritual offerings.

Old jars, broken jars and jars you inherited

A jar that has gone mouldy is a disposal question, not a spiritual one: bag the contents, bin them, wash the glass thoroughly with hot water and detergent, and start again dry. Nothing about the working requires you to keep mould.

A jar that breaks on its own has almost always been knocked, frozen, sun-heated or sealed warm. Clean up the glass first and interpret afterwards, if at all.

An inherited jar — one you found in a house you moved into, or were given without explanation — is the genuinely awkward case. The consensus across practitioners is straightforward: you are not obliged to keep someone else’s working in your home. Take it apart with the same respect you would give your own, return the organic material, and be done.

Try it: which jar are you actually building?

What people ask us most about spell jars

Three recurring questions, paraphrased from what our team is actually asked — no names, no invented testimonials.

1. “Mine went mouldy. Does that mean something?” It means something got in wet. Fresh herbs, honey, a damp jar or a cork lid in a humid room will all do it. Bin the contents, wash the glass, rebuild dry.
2. “Can I open it to check?” You can, and the working is not ruined, but the discipline of leaving it closed is most of what a sealed jar is for. If you are opening it weekly, what you want is an altar, not a jar.
3. “Do I have to bury it?” No. Burying is one tradition among several, it is often illegal or impractical on land that is not yours, and a jar kept indoors is entirely standard.

What we don’t promise

A spell jar is a focusing device and a piece of craft. We do not claim that one protects a home from harm, attracts money, improves health, influences another person’s decisions, or produces any outcome by itself. None of that is demonstrated, and we are not going to imply it because we sell salt and herbs.

What a jar does well is make an intention concrete and keep it somewhere you will meet it. That is worth doing. It is not a substitute for a lock, a doctor, a lawyer or a conversation, and anyone selling you a jar as one of those is not being straight with you.

Practically: how to work with this

1. Name the intent in one sentence. If it takes three, it is two jars.
2. Set the end date before you set anything else.
3. Wash and fully dry the jar and the stone.
4. Build in order: salt, herbs, stone and petition, lid.
5. Seal cool, over a heatproof surface, lid closed first.
6. Label the base with date and intent.
7. Place it out of sight and sunlight and leave it alone.
8. Take it apart on the date you set — and write down what you noticed, which is the only way any of this compounds.

For base materials, our protection collection gathers the salts, herbs and oils most often used for warding work, and the small tumbled pieces in crystals and stones are the size that actually fits a jar.

The portable equivalent in African American hoodoo is the mojo bag, which is carried and fed rather than set down — how to make a mojo bag covers the differences and the tradition behind it.

A sealed spell jar is made once and left. The worked variant that is opened and returned to over months is the sweetening jar — see how to make a honey jar spell, including why the lid matters more than the ingredients.

Frequently asked questions

What do you put in a spell jar?

A salt base filling roughly a third of the jar, two to five dried herbs chosen for the intent, one small stone, and a written petition if you work that way. Everything must be completely dry. Two to five herbs is the range where each ingredient still means something and the jar can be repeated later.

Can you put honey or oil in a spell jar?

Not in a dry jar meant to be kept. Honey, oil, vinegar, water and fresh herbs turn sealed plant material into a culture medium, producing mould within weeks. The honey jar is a separate working in its own right, expected to be short-lived. Do not add a sweetener to a storage jar because it looks good through glass.

What is the difference between a spell jar and a witch bottle?

Witch bottles are a documented early-modern counter-magic practice: containers of sharp objects and bodily fluid, buried under thresholds and hearths to turn harm back. Modern spell jars are broader, dry, and usually kept indoors rather than buried. The practical difference is that witch bottles hold liquid and go into the ground, while spell jars stay dry and stay inside.

How do you seal a spell jar safely?

Close the lid first, then tilt a lit candle and let wax fall over the join while turning the jar. Work over a heatproof surface, never seal a jar that is still warm, and never dip a cork lid into a flame because cork catches fire. The wax is a marker and a barrier, not the closure itself.

How long should a spell jar be kept?

Decide before you seal it. A lunar cycle, three months, or a year and a day are all common and all workable. The problem case is the open-ended jar with no end date, which stays in a drawer long after the matter it was made for has been resolved.

What do you do with a spell jar when it is finished?

Say out loud that it is finished, break the wax seal and open the jar over paper, then separate the contents. Compost or scatter the herbs and salt on your own ground, burn or bury the paper safely, and wash the stone and the glass in plain water. Both the stone and the jar can be reused once clean and dry.

Can I make a spell jar for someone else?

There is a real difference between working for someone and working on them. A protection or healing jar for a friend who asked is straightforward. A jar made to change what another person feels or decides, without their knowledge, is not, and every serious tradition has something to say about it. The practical rule most practitioners settle on is to ask first, and otherwise to work on the situation rather than the person.

My spell jar went mouldy or broke. What now?

Mould means moisture got in, usually from fresh herbs, a sweetener, a damp jar or a cork lid in a humid room. Bag and bin the contents, wash the glass with hot water and detergent, and rebuild dry. A jar that breaks has almost always been knocked, frozen, sun-heated or sealed while warm. Clear up the glass first and interpret afterwards, if at all.

Sources & further reading

• Ralph Merrifield, The Archaeology of Ritual and Magic, Batsford, 1987 — the standard account of buried witch bottles and concealed household deposits.
• Owen Davies, Popular Magic: Cunning-folk in English History, Hambledon Continuum, 2007 — how domestic protective workings were actually commissioned and used.
• Catherine Yronwode, Hoodoo Herb and Root Magic, Lucky Mojo Curio Co., 2002 — container work, honey jars and the distinction between dry and sweetened workings.
• M. Chris Manning, “The Material Culture of Ritual Concealments in the United States”, Historical Archaeology, 2014 — documented American concealments, including bottles and jars.
• US Food and Drug Administration, guidance on water activity and microbial growth in stored foods, 2023 — why moisture, not the herb, is what spoils a sealed container.