Garlic Care Month-by-Month: What to Do All Year

Garlic is a year-round garden star—planted in one season, quietly growing through the next, and harvested in another. With simple, targeted care every month, you’ll ensure healthy shoots, big bulbs, and a trouble-free harvest. Here’s your month-by-month garlic grower’s calendar for perfect crops every year.

October – November: Planting & Mulching

• Plant garlic cloves (pointy end up!) 2–3 inches deep, 6 inches apart.
• Prep beds first: loosen soil, add compost, and ensure good drainage.
• After planting, mulch with straw, shredded leaves, or grass clippings to keep soil warm and moist.

December – January: Let Garlic Rest

• Shoots may just start to peek up.
• Little care needed—just check mulch is still in place and beds aren’t waterlogged.
• Avoid walking on frozen or soggy soil.

February – Early March: Watch for Early Growth

• Shoots will be visible and may need a fresh mulch layer to suppress weeds.
• Remove thick mulch if shoots struggle to emerge.
• Clear snow if needed; garlic tolerates cold well.

March – April: Feed and Weed

• As days lengthen, start spring feeding—apply a balanced, organic fertilizer or fish blood & bone.
• Pull early weeds before they compete with garlic.
• Water if spring is dry, but avoid waterlogging.

Late April – June: Support, Water, and Scape

• Garlic grows fast now! Water in dry weeks for biggest bulbs—deep, less frequent soaks.
• Apply tomato feed or wood ash for potassium (boosts bulb size).
• In late spring, hardneck varieties send up scapes (curly flower stalks)—cut them off for bigger bulbs and use the scapes in pesto or stir-fries.

Late June – July: Watch for Yellowing Leaves

• Lower leaves yellow as bulbs mature; stop watering at first significant yellowing.
• Loosen soil around a few test bulbs—plump, papery, and well-wrapped means they’re ready.
• Harvest in dry weather for best curing.

July – August: Cure and Store

• Cure bulbs in a shady, breezy, dry area for 2–4 weeks.
• Trim roots and stalks (or braid for softnecks), and store in mesh bags or baskets in a cool, dry, ventilated place.
• Sort and use any damaged or small bulbs first.

September: Plan and Prepare for Next Planting

• Clear spent beds, rotate planting spots to prevent disease.
• Add compost and lime acid soil if needed.
• Order new seed garlic or select the biggest, healthiest bulbs from your own harvest.

Wrapping Up

Garlic is easy—its year-round routine is simple and forgiving. By planting in autumn, feeding in spring, watering at the right time, and harvesting and curing well, you’ll be rewarded with all the pungent flavor and storage you could ever want. Stick to this month-by-month plan and you’ll become a garlic master in no time!