Costello Negro, Tobacco Seed
Botanical NameNicotiana tabacum
Seeds Per Gram78,125
Seeds Per Pound35,000,000
Sow DepthTop of Soil
Seeds Per Ounce2,187,500
Days To Maturity (# Days)60-65
Learning Download: How to Grow Tobacco
Tobacco is usually grown in home gardens so gardeners can harvest the plant and know it has no additives. Tobacco also is grown personally for its ornamental appearance. It is a member of the nightshade family, which includes tomatoes and peppers as well. Tobacco is typically a warm-weather plant.
Before Planting: The tobacco seed is very small, so it must be started indoors. Tobacco prefers soil with a pH of 5.8 and well-drained soils.
Planting: Begin the seed in seed compost and not potting mix six weeks before the last frost. When planting, place the seed on top of the compost and do not cover it. In addition to warmer temps, it also requires light to germinate. Seedlings are ready to be transplanted once they reach 8 inches in height. Transplant them after all dangers of frost have passed.
Watering: Water 1/2 inch weekly, but be careful because over0watering can make the plants become thin and flaky.
Fertilizer: To fertilize tobacco, use the same fertilizers used for tomatoes or peppers. Fertilizer should contain no chlorine and its nitrogen should be in nitrate form. Apply the fertilizer over several separate instances, such as applying it to the soil before transplanting and continuously throughout the tobacco’s growing season to keep the leaves a solid green color. Once flowers begin to form, stop the fertilization process.
Days to Maturity: Tobacco plants can be harvested around 60 days after being transplanted.
Harvesting: Tobacco plants can be harvested by cutting down the entire plant at once or by pulling individual leaves from the plant.
Tips: To make flue-cured tobacco, the leaves are added to tobacco sticks which are then hung in a barn’s kiln, which will heat cure the tobacco but not expose it to smoke. To sun cure tobacco, the leaves are placed in the
sun and dried.
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