When is grow season

Unless you plan on planting in the shade under a reticulation system, of course! Consider planting tomatoes, zucchini and capsicum in your garden by the middle of summer to get the best growth throughout the season. Herbs such as parsley, oregano, chives and coriander tend to love this time of year. When it comes to vegetables, good choices to plant for hearty autumn meals include celery, cauliflower, broccoli and broad beans.

Winter Winter can sometimes be tricky for your garden, especially if temperatures get below freezing, as this can damage your produce. However, there are still some plants that can survive the colder months. Hardy vegetables can be planted two to four weeks before the last frost in spring. Their seeds will germinate in cold soil and their seedlings can endure short freezes. Half-hardy cool-weather vegetables are able to tolerate light freezes, just a few hours of freezing weather or frost.

Half-hardy crops should be planted about the date of the last spring frost. If they are planted too soon, they will not survive extended freezing weather.

Warm-season crops can be classified as tender and very tender. Tender vegetables are best planted one to two weeks after the last frost.

Very tender vegetables are best planted at least three weeks after the last frost. You can use cold frames, row covers, cloches or other season-extending devices to grow warm-season vegetables out of season. More tips at Seed Planting Times. Your email address will not be published. Post Comment. Remember, like the last-frost, this is just an average date. Since the weather plays a role in how quickly these crops will mature, a formula, known as Growing Degree Days, has been devised.

It is determined by taking the average temperature the midpoint between high and the low temperature and subtracting a "base temperature. For example, corn can be expected to mature at 2, Degree Days. The season winds down as the colder weather approaches in the autumn. However, the season can be extended past the first freezing night.

Temperatures around 32 degrees will produce some frost, although a plastic blanket can extend the growing season later into the autumn. When temperatures drop below 28 degrees, the growing season is considered at its end. Temperatures this low can cause damage to leaves on many plants, and plants will shut down growth to prevent this damage.

Overnight temperatures dropping to 24 degrees is the absolute low point for plants. There are a handful of plants that thrive in the cooler conditions of late winter and early spring.

That means you can start the growing season before most traditional gardeners who must wait for the ground to warm up. Tower Tip: Want more plant suggestions? Many fall season crops also grow well in the spring. For most of the United States, the best time to start spring crops is, well, now. But to get more exact planting recommendations based on your area, use this handy calendar. As a general rule, you should plant hardy greens and cole crops a few weeks before your final frost.

You can start your indoor garden any time, regardless of the temperatures outside. As I mentioned, most of the crops above can handle light freezes. Many of them actually prefer cold weather. Excited to start your spring garden?