General Guidelines for Garlic Planting: Garlic can grow well in cold climates including some parts of Alaska. Zone 3-5: Plant garlic in late September to early October. Zones 5-7: Plant in mid to late October. Zones 7-9: Plant in late October into November.Click to see full answer. In this regard, how do you grow garlic in a tropical climate? Planting and growing garlic The cloves are planted individually, pointy tip up, two inches below the ground. They should be around 3 inches (7cm) apart in their rows, with the rows 12-24 inches apart. They must be in well-drained soil, rich in nutrients. Some people add sand to make sure the soil drains well. how do I grow bigger garlic? Garlic needs well drained soil or it will rot. Add manure or compost before fall planting. Our garlic bulbs grow the largest in the area of the field where the soil has been amended to 13% organic matter (using a mix of horse manure in sawdust plus cow manure). Regarding this, how do you grow garlic from a clove? Just prior to planting, break up the garlic heads into individual cloves, leaving as much of the papery covering on each clove intact as possible. Plant cloves 3″ to 4″ deep, orienting them so the pointy ends face up. Water gently to settle the soil, and then cover the bed with a 4″ to 6″ layer of straw.How do you grow garlic in Phoenix? How to plant garlic in Arizona Separate the cloves from the bulb but do not peel the cloves. Soak the cloves for 2-4 hours in a solution of 1 tablespoon baking soda and 1 tablespoon of liquid seaweed in a quart of water. Plant 3-4 inches deep. Plant garlic in loose, really rich soil that is well draining.