Garlic might be humble, but it’s one of the most rewarding crops you can grow — especially if you love cooking.

Sure, people complain about garlic breath and sticky fingers, but the truth is, garlic is a little miracle worker in the garden and in the kitchen. Once you plant your first cloves, you’ll wonder why you didn’t do it sooner.

Table of Contents

1. Why Grow Garlic
2. When to Plant Garlic
3. Choosing the Right Garlic Variety
4. How to Plant Garlic (Step-by-Step)
5. Caring for Garlic as It Grows
6. When and How to Harvest Garlic
7. How to Store Garlic for the Winter
8. Common Mistakes When Growing Garlic
9. Garlic Health Benefits (and a Few Fun Facts)

Why Grow Garlic

Ah, the lowly garlic… such grief it’s gotten over the years:

“You have garlic breath!”
“I can’t get the smell out of my hands!”
“That smell is seeping out of your pores!”

But let’s be honest — that’s the smell of something amazing cooking.

Garlic isn’t just delicious; it’s packed with benefits:

• The compound allicin has incredible antimicrobial and immune-boosting properties.
• It may help reduce blood pressure, improve cholesterol, and support heart health.
• It’s full of antioxidants and helps detoxify heavy metals.
• And — most importantly — it’s great for keeping away vampires (though evidence is still inconclusive on that last one).

When to Plant Garlic

In most regions of Canada and the northern U.S., garlic is planted in the fall, about 2–4 weeks before the ground freezes. This allows the cloves to establish roots before winter.

If you live in a milder climate, you can also plant in early spring, but fall planting produces larger bulbs and stronger plants.

Pro tip: Aim to plant garlic when daytime temperatures are around 10°C (50°F) and nights are cool but not freezing.

Choosing the Right Garlic Variety

There are two main types of garlic:

Hardneck Garlic

• Ideal for northern climates (like here in Canada).
• Has a central flowering stalk (called a scape).
• Easier to peel, bolder in flavour, but shorter shelf life.
• Produces beautiful edible garlic scapes in early summer.

Softneck Garlic

• Common in grocery stores.
• Doesn’t grow a scape.
• Has smaller, more tightly packed cloves.
• Stores longer — sometimes up to a year.

If you’re just starting, try planting a mix of both. Local farmers’ markets often carry hardy regional varieties that thrive in your soil.

How to Plant Garlic (Step-by-Step)

Once you’ve chosen your bulbs, planting garlic is as simple as it gets.

1. Choose Organic Garlic

Always start with organic bulbs — many grocery store garlics are sprayed with anti-sprouting agents that prevent growth.

2. Break the Bulb Into Cloves

Separate the bulb into individual cloves, leaving the papery skin intact.

3. Plant Each Clove

• Space cloves about 4–6 inches apart in rows about 12 inches apart.
• Plant each clove pointy side up, about 2–3 inches deep.
• Cover with soil and gently pat down.

4. Mulch Generously

Cover the bed with straw, leaves, or compost to protect against frost and suppress weeds.

That’s it — garlic practically grows itself.

Caring for Garlic as It Grows

• Watering: Keep soil evenly moist in spring and early summer, but avoid soggy soil.
• Weeding: Garlic doesn’t like competition. Keep weeds under control.
• Feeding: Side-dress with compost or a balanced organic fertilizer in early spring.
• Scape Harvesting: When hardneck varieties produce scapes (the curly green stems), snip them off to encourage bulb growth — and cook with them!

When and How to Harvest Garlic

Garlic is usually ready to harvest in mid- to late July when the lower leaves begin to brown but 4–5 green leaves remain.

1. Use a garden fork to gently loosen the soil around each bulb.
2. Pull carefully from the base — don’t tug by the stalk.
3. Brush off excess dirt (but don’t wash).

Let bulbs cure in a warm, dry, shaded area with good airflow for 2–3 weeks before trimming and storing.

How to Store Garlic for the Winter

Once cured, store garlic in a cool, dark, and dry place — around 10–15°C (50–60°F) with good ventilation.

Avoid plastic bags or airtight containers (they trap moisture). Mesh baskets or paper bags work perfectly.

Common Mistakes When Growing Garlic

1. Planting supermarket garlic that won’t sprout.
2. Planting too shallowly, leading to small bulbs.
3. Skipping mulch — garlic hates fluctuating temperatures.
4. Overwatering or waterlogged soil — garlic rots easily.
5. Harvesting too early — the bulbs won’t store well.

Garlic Health Benefits (and a Few Fun Facts)

• Garlic has been used for over 5,000 years as both food and medicine.
• It contains allicin, which activates when garlic is crushed or chopped.
• It’s rich in vitamin B6, manganese, and antioxidants.
• Ancient Greek athletes reportedly ate garlic before competitions for stamina!

For more on the nutritional benefits of garlic, visit Healthline’s article on the proven health benefits of garlic.

Final Thoughts

Now that you know how easy it is to grow garlic, why not give it a try this season? One small clove can grow into a full bulb — and that bulb can turn into dozens of incredible meals.

If garlic is this easy, just imagine what else you can grow!

For tips on how to peel, chop, and cook garlic, check out The Ultimate Guide to Garlic next — it covers everything from storage tricks to making roasted garlic aioli.

Happy planting!