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How Much Garlic do I need for Planting?

Writer: Jere Folgert
Jere Folgert
Aug 7, 2024
10 min read

Updated: 6 days ago

How Many Garlic Cloves (see garlic) Do You Need? A Planting Guide


On planet Earth, we typically plant garlic cloves in order to grow a garlic plant and garlic bulb for next year's harvest. Calculating how much garlic to plant is as easy as peeling a mandarin orange—but let’s spice it up with some garlic math wizardry.


Each garlic bulb is kind of like a mandarin orange, holding 5-10 "parts". When we talk about garlic bulbs, these "parts" are called cloves. To figure out how many cloves you need for planting, FIRST, decide how many plants you want to grow. Each clove grows into one glorious garlic plant. Want 100 plants? Easy. You need 100 cloves.


The gardening space you have available often determines how many garlic plants you can grow. In a simple 3-foot by 3-foot raised bed, for example, start by assuming you will be planting cloves about 5 to 6 inches apart. In a grid at 6-inch spacing, that works out to 6 plants along each side. 6 x 6 = 36. Easy. So you need 36 cloves. (At a tighter 5-inch spacing you can fit closer to 49.)


Now for the funny part: garlic math is foolproof, which is great because no one wants to be the person staring at a pile of garlic muttering, “Is this enough for my apocalypse garden?” On the flip side, there’s also no shame in overestimating and ending up with an accidental garlic empire. It’s a win-win—more garlic means more love, more flavor, and potentially more vampire deterrent. Tears of laughter? Tears from peeling? Who knows? Just do the math, plant the cloves, and let the garlic magic unfold!


Let’s do a little garlic math (don’t worry, it’s 1st-grade level, promise). Remember, each garlic clove you plant is a “seed garlic,” which means it’s the start of a new garlic plant. We will explore the fun formula for figuring out how many cloves (or “seeds”) you need.


Decide how many garlic plants you want. Is it 10, 50, or maybe enough to fill your whole garden? Plan your planting space. Garlic likes to spread out a bit, so leave about 5 or 6 inches between each clove for the best growth. Let's do the math! Simple math, big garlic dreams. By counting out your cloves and giving them space to grow, you’re setting up for a harvest full of beautiful, garlic ready for anything !




Factors to Consider:

  • Garlic Variety: Different garlic varieties have varying numbers of cloves per bulb.

  • Desired Harvest: How much garlic do you plan to consume, and do you plan to plant again?

  • Garden Space: How much area do you have for your garlic patch?

  • Planting Distance: Garlic cloves typically need space to grow.


Garlic Varieties and Their Cloves:

  • Rocambole and Purple Stripe: Think of these as the "mega cloves" with about 10 cloves each.

  • Porcelain: Typically large, plump cloves with around 6 cloves per bulb.

  • Marbled Purple Stripe & Asiatic: These are somewhere between the two, with about 7 cloves per bulb.





EXAMPLE 1: Calculating the Number of Bulbs for a 3 foot x 3 foot Garden Bed:

Let's say you want to plant hardneck "Music Cultivar, Porcelain type" garlic in a 3-foot x 3-foot garden bed. You decide to space the cloves 6 inches apart. You will be planting in Autumn. Each garlic clove, planted pointy-side up, about 3-4 inches deep, likely will develop a new garlic plant next year. You'll harvest the plants in late July of next year.

Determine how many garlic cloves you will need:

  • There are 12 inches in a foot.

  • If you space cloves 6 inches apart, you can fit 12 ÷ 6 = 2 cloves per foot.

  • You decide to plant garlic in a grid pattern and space rows 6 inches apart, for a total of 6 rows. (this creates a grid pattern for your planting).

  • 3 foot row * 2 cloves per foot = 6 cloves per row.

  • 6 rows * 6 cloves per row allow for 36 cloves.


    Determine how many garlic bulbs you need:

  • You decide to plant Porcelain Music Hardneck Garlic.

  • Typically there are 6 cloves per bulb and right around 6 bulbs per pound.

  • You would need one pound (36 cloves) to complete this planting.


EXAMPLE 2: Calculating the Number of Cloves for a 10-foot row of Garlic:

Let's say you want to plant a single row of garlic that's 10 feet long. You decide to space the cloves 5 inches apart.

Determine the number of cloves per foot:

  • There are 12 inches in a foot.

  • If you space cloves 5 inches apart, you can fit 12 ÷ 5 = 2.4 cloves per foot.


Calculate the total number of cloves:

  • You have a 10-foot row.

  • So, you need 2.4 cloves per foot * 10 feet = 24 cloves.

  • That was easy!


Calculate the total number of Bulbs:

  • You need 24 cloves to plant

  • You plan to plant "Montana Giant, porcelain hardneck garlic". Montana Giant has right around seven (7) individual cloves per bulb.

  • 24 cloves / 7 cloves per bulb = 3.4 Bulbs

  • 3 bulbs of Montana Giant is right around half a pound. You order a half-pound (or a little more) of garlic from GROeat Farm.




Clove Variability and Optimization

It is imperative to note that clove count per bulb can exhibit significant intra-specific variation. While Porcelain varieties often demonstrate larger individual cloves, this observation does not consistently correlate with overall clove number. To ensure optimal planting density and maximize yield, acquiring a surplus of bulbs is recommended. Smaller cloves, while suitable for culinary applications, may demonstrate reduced vigor during cultivation. Prioritizing larger cloves for planting is advisable due to their increased potential energy reserves, which can contribute to robust plant establishment and development. Remember: These are just estimates. The actual number of cloves per bulb can vary. It's always a good idea to have a few extra cloves on hand.


Planning for Your Garlic Needs:

  • Consider your garlic consumption: If you eat a lot of garlic, sell garlic, or even give garlic away to friends, you might want to plant more.

  • Save cloves for next year: Garlic can be propagated from cloves. Save some of your harvest to plant the following year.

  • Experiment with varieties: Try different types of garlic to find your favorites.


Growing Your Own Garlic.

Planting garlic is like orchestrating a concert with the top singer-performers taking center stage. Our concert includes garlic cloves that resemble Taylor Swift, Morgan Wallen, Zach Bryan, Stray Kids, Luke Combs, Billie Eilish, Kendrick Lamar, Chappell Roan, Post Malone, Jelly Roll, Eminem, and SZA. Close your eyes. Each of the singers is a garlic clove. Each clove is a potential star, waiting to burst into a robust bulb that sings with flavor. Just like a well-rehearsed performance, preparation is key. The soil becomes the stage, rich and well-drained, ready to support these future stars. As you gently tuck each clove into the earth, it's like placing a microphone in front of a talented vocalist, ensuring they have the perfect environment to thrive.



Throughout the growing season, garlic shoots emerge like eager soloists, reaching for the spotlight of the sun. They grow steadily, each leaf a note in a melodious symphony of green. By summer's end, the bulbs swell, promising a harvest that rivals the applause of a captivated audience, each bulb a standing ovation to your gardening prowess. Planting garlic isn't just about growing food; it's about nurturing your own culinary stars and creating a performance in your garden that leaves everyone wanting an encore.


The science of calculating how much garlic you need for planting, simplified. It's a mathematical masterpiece, a horticultural harmony. It's about intuition, a dash of luck, and a whole lot of love. After all, who needs a fancy degree when you can grow your own garlic? It's the ultimate DIY project, a testament to your gardening prowess. So go forth, plant your cloves, and let the garlic grow! And when you harvest that bountiful crop, remember to thank the garlic gods, and perhaps offer a sacrifice of a particularly pungent clove.

And, remember, while numbers and calculations are important, there's also an art to growing garlic. If you have time, please read this article on our secrets on growing wonderful garlic. Happy gardening, garlic lovers! May your harvests be plentiful and your kitchens always fragrant.








Jennifer’s Garlic Journey: From Novice to Garlic Whisperer


Jennifer had always been the kind of person who bought garlic in a bag at the grocery store and immediately forgot it in the crisper until it sprouted sad little green horns. She liked the idea of growing food the way some people like the idea of running a marathon: noble, photogenic, and best admired from the couch and Facebook and Instagram.


Then she found GroEat Garlic Farm in Montana. www.GROeat.com


One late-September evening, scrolling past yet another recipe that called for “fresh, robust garlic,” she clicked through and landed on Porcelain Music—big, creamy-white bulbs, 3–7 fat, easy-to-peel cloves, cold-hardy as a Montana winter, flavor that could make a wooden spoon weep. She ordered a bag of seed garlic before she could talk herself out of it. When the box arrived, she sat at her kitchen table like a kid on

Christmas morning, except the present smelled faintly of earth and destiny.


She did the garlic math out loud.


“Each bulb is a treasure chest. Five to ten cloves. I have a 3x3 bed. Thirty-six cloves, six inches apart, like stars in a very organized constellation.” She sketched it on the back of a utility bill. Then she named the cloves. The biggest one became Maestro. The slightly lopsided one became Sidekick. She whispered, “Don’t let me down, you beautiful, pungent little garlic soldiers.”


Her lover walked in, took one look, and said, “You’re talking to garlic. I’m calling you the Garlic Whisperer from now on. It’s not a compliment.”


Jennifer planted on a crisp October morning, the kind of Montana-adjacent autumn that smells like woodsmoke and possibility. Pointy side up. Two to three inches deep. She pressed each clove into the cool soil with the solemnity of a surgeon and the giddiness of a child burying pirate treasure. She mulched like her life depended on it. Then she waited.


Winter was long. She checked the bed like a new parent checking a sleeping baby. In March the first green spears punched through the straw and she actually clapped. clap-clap-clap. By June the patch was a small forest of elegant, sword-like leaves. Then the scapes appeared—those looping, alien flower stalks hardneck garlic sends up like it’s showing off.


She cut them, made pesto, and immediately burned her tongue because she ate a raw scape like it was a breadstick. Tears streamed down her face. She smiled at first. She laughed so hard she had to sit on the kitchen floor. “That’s the heat they promised,” she gasped to no one. “That’s Music.”


Harvest day in late July felt like opening a time capsule she had buried eight months earlier. She loosened the soil with a fork, lifted the first bulb, and sat back on her chacos. It was huge. White wrappers tight and papery. Cloves fat as a child’s fist. She held it up to the light and felt something unexpected tighten in her chest.


Her grandmother used to roast whole heads of garlic until they collapsed into sweet, golden paste. After Grandma died, Jennifer had stopped cooking anything that required patience. The grocery-store garlic never tasted the same. Actually, the store garlic tasted like Sh*^$^*!. Now here was this Montana-grown Porcelain Music bulb in her dirty hands, smelling like memory and triumph at the same time.


She cried. Ugly, surprised, happy-sad crying. Then she laughed because she was sitting in the dirt talking to a vegetable again.


She cured the harvest the way the old growers do: stalks intact, hanging in a shady, airy garage for weeks until the necks felt dry and the wrappers rustled like good paper. The house filled with that deep, sweet-spicy garlic perfume that makes neighbors invent reasons to stop by.


That first roasted head—cloves squeezed onto crusty bread with butter and a pinch of salt—tasted like every good decision she had ever made finally paying interest. She made golden garlic chips that shattered. She made pesto so bright her friends demanded the recipe and then demanded more. She gave away a few leftover bulbs just because it felt ceremonial.


Now, every time Jennifer walks past the garden she smiles the way people smile when they remember a secret they almost didn’t keep. She already has next year’s bed mapped out. More Porcelain Music. Maybe a few other hardnecks. Bigger rows. A proper curing rack.


Growing garlic didn’t just give her food. It gave her a season-long conversation with the earth, a reason to get her hands dirty, and the quiet proof that something small and unassuming can become something magnificent if you plant it right, wait through the dark winter, and let it do what it was born to do.


She still talks to the cloves.


The nickname stuck.


And every October she plants another little constellation of hope, pointy side up, believing—because now she knows—that the harvest will come.


Plant a few cloves this fall. The rest of the story writes itself.






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GROeat Farm.  We Grow Garlic
GROeat Farm. We Grow Garlic

Jere Folgert

GROeat Farm, LLC

P.O. Box 6056

Bozeman, MT 59771





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