WebMar 15, 2024 · Basil is a heat lover. Don't bother planting it until the daytime temperatures remain in the 70s and night temperatures are above 50 degrees Fahrenheit. Basil is very sensitive to frost and will be one of the first plants to die in the fall. You can extend the season slightly by covering your plants with row covers when frost is threatened. WebMar 15, 2024 · Temperature and Humidity . Basil is a heat lover. Don't bother planting it until the daytime temperatures remain in the 70s and night temperatures are above 50 …
How to Plant, Grow, and Harvest Basil - Harvest to Table
WebBasil can be grown from seed or transplants. Plant seeds or transplants after the last frost of the season. Basil seeds germinate best when soil temperatures are 75-85°F and take about 10-14 days to sprout. Transplants take 4-6 weeks to grow to size and should be planted after frosts in mid to late May. Planting and Spacing WebOct 26, 2024 · Keep in mind the cold tolerance of basil and wait until overnight lows are above 50 degrees F. (10 C.) before setting out transplants. If you set them out prior to … liteleaf singapore
Basil
WebSep 6, 2024 · The optimum temperature for germination of basil seeds is 21 °C to 23 °C. Basil seeds can germinate in a variety of growing media, such as perlite, vermiculite, foam substrates, coconut fiber, peat moss, and sand culture are found suitable. ... Basil prefers a temperature between 18 °C to 20 °C for optimum growth. WebHow temperature and light affect basil production. These two factors can make or break production. Christopher J. Currey February 2024 ... Research at Iowa State University has shown that the optimal light intensity for production of fresh mass in sweet basil is 500 µmol·m –2 ·s-1 and light intensities are often much less than this ... WebAug 1, 2024 · The basil plant widths under 31 and the 27.5 °C treatments were not different from each other but were significantly greater than that under 23 °C treatments. The 31 °C had the greatest average leaf area but was not different from 27.5 °C. impf info raabe