Tobacco Hawti Seeds

Hawti is a variety of Nicotiana tabacum, the cultivated tobacco species, grown from seed as a tall, leafy plant. It is described as reaching about 5 to 6 feet (1.5 to 1.8 metres) in height, with broad, slightly crinkled leaves and delicate pink flowers. It suits gardeners who collect Nicotiana varieties, or who want a tall, upright plant for a warm, sunny bed.

Also known as: common tobacco, cultivated tobacco, tambaku (Hindi), tabaco (Spanish/Portuguese), tabac (French), Tabak (German), tütün (Turkish)

About the plant

• Species: Nicotiana tabacum. Species of Nicotiana are not all grown the same way, so the Latin name is worth checking when you compare sowing advice.
• Height: about 5 to 6 feet (1.5 to 1.8 metres) when fully grown.
• Leaves: broad and slightly crinkled in texture.
• Flowers: delicate and pink.
• Climate: thrives in warm, sunny conditions with well-drained soil.

Growing

The seed of Nicotiana is very fine and needs light to germinate, so it is pressed onto the soil surface and not buried. Fill a tray with a fine, moist growing mix, level it, and place the seed on top. Press it in lightly so that it makes contact with the mix, and leave it uncovered.

• Timing: sow indoors 6 to 8 weeks before the last frost date in your area.
• Sowing: press the seed onto the surface of the soil and do not cover it, because it requires light for germination.
• Temperature: keep the tray at about 75 degrees F (24 degrees C).
• Moisture: keep the soil moist while the seedlings establish.
• Germination: typically within 7 to 14 days at that temperature.
• Transplanting: move the young plants outdoors after the last frost.
• Spacing: set plants 2 to 3 feet (about 60 to 90 cm) apart.
• Site: full sun and well-drained, fertile soil.
• Care: regular watering and occasional feeding support steady growth.

Because Hawti grows to about 1.5 to 1.8 metres, plan the bed with that height in mind. Choose a position in full sun where each plant has room for its broad leaves and where the taller stems will not shade smaller plants beside them. Prepare the soil before planting out so that it drains well and holds some fertility.

Choosing a sowing date

The timing figures on the product card are the indoor start, 6 to 8 weeks before the last frost, and the transplant date, which comes after the last frost has passed. Work backwards from your own last frost date. In a cool climate, where the last frost comes late, the sowing date falls later in the year than it would in a mild climate.

The germination window of 7 to 14 days is a typical range and not a guarantee. Cooler trays slow it down, so keep the tray steadily warm and check the surface moisture each day without disturbing the seed.

FAQ

How do I sow Hawti seeds?

Press the seed lightly onto the surface of moist, well-drained growing mix and do not cover it. The seed needs light to germinate, so burying it under soil works against it. Keep the tray at about 75 degrees F (24 degrees C) and keep the soil moist.

When should I sow them?

Start the seed indoors 6 to 8 weeks before the last frost date in your area, and move the seedlings outdoors after the last frost. The calendar date depends on your local frost dates, which vary from one climate to another.

How tall does the plant grow?

Hawti is described as growing to about 5 to 6 feet (1.5 to 1.8 metres), with broad, slightly crinkled leaves and delicate pink flowers. Give each plant 2 to 3 feet (about 60 to 90 cm) of space, full sun and well-drained, fertile soil.