When Do You Plant Tomatoes in Arizona?

Tomatoes are a popular crop to plant in Arizona. They are easy to grow and produce a crop from June until frost. However, knowing when to plant tomatoes is important for a successful harvest.

The Best Time to Plant Tomatoes in Arizona

The best time to plant tomatoes in Arizona is in the late winter or early spring. This is usually between February and March, when temperatures start to warm up but before the summer heat arrives. Planting during this time allows the tomatoes to grow in the mild temperatures and establish before the hot summer weather sets in.

Choosing the Right Variety

Choosing the right tomato variety for Arizona is also important. Varieties that are heat-resistant and tolerant to low humidity are recommended. Some popular varieties to consider are Roma, Beefsteak, and Celebrity. These varieties are known for their ability to produce well in Arizona's hot conditions.

Preparing the soil

Before planting tomatoes, it's important to prepare the soil. Arizona's soil is often alkaline and lacks nutrients. Adding compost, manure or other organic matter to the soil helps to add nutrients and improve drainage. Soil acidity can be adjusted with sulfur or acid-forming fertilizers to achieve optimal growing conditions.

Planting Tips

Tomatoes should be planted with the crown of the plant 1-2 inches below the soil surface. Spacing plants properly is important; they should be 2-3 feet apart, so they have enough room to grow. Young plants should be watered frequently to help establish and grow healthy roots.

Care and Maintenance

Throughout the growing season, tomatoes require regular care and maintenance. They should be watered regularly, usually every 2-3 days, and fertilized every 3-4 weeks with an all-purpose fertilizer. Pruning can help keep plants healthy and spur more fruit production. Tomatoes should also be staked or caged, as the weight of the tomato fruit can cause the plant to buckle or break.

In conclusion

In short, the ideal time to plant tomatoes in Arizona is in late winter or early spring. Choosing the right variety, preparing the soil, and providing proper care and maintenance are all important factors in growing a bountiful crop of tomatoes. With a little bit of planning and care, Arizona gardeners can enjoy fresh, home-grown tomatoes throughout the summer and into early fall.