Orinoco Nicotiana Seeds

Orinoco is a variety of Nicotiana tabacum, the cultivated Nicotiana species. According to the product notes, the plant reaches about 1.5 to 1.8 m (5 to 6 ft) in height and carries large, broad leaves that start out light green. The leaves are described as thick and slightly wrinkled, and the plant produces small pink flowers. It is a warm-season, sun-loving plant, so it suits growers who can offer a long, warm stretch of weather or an early start indoors.

Plant at a glance

• Species: Nicotiana tabacum
• Variety: Orinoco
• Height: up to about 1.5 to 1.8 m (5 to 6 ft)
• Leaves: large, broad, thick and slightly wrinkled, light green when young
• Flowers: small, pink
• Position: full sun, well-drained and fertile soil

Growing Orinoco from seed

Nicotiana seed is very fine, and Orinoco seeds need light to germinate. For that reason they are pressed lightly onto the surface of the growing mix and not covered with soil. Keep the mix evenly moist and warm; a temperature of about 24 C (75 F) is recommended in the product notes. Germination typically takes 7 to 14 days.

Start the seeds indoors 6 to 8 weeks before the last expected frost. A fine mist or bottom watering helps keep the tiny seeds in place on the surface. Once seedlings are large enough to handle, grow them on in a bright spot until the weather has settled.

Transplanting and spacing

• Move young plants outdoors only after the last frost has passed.
• Space plants 2 to 3 ft apart so the broad leaves have room and air can move between them.
• Choose a position in full sun with well-drained, fertile soil.
• Water regularly and feed occasionally to support steady growth.

Why gardeners choose this variety

Orinoco is a tall plant with big, broad foliage and pink flowers, so it makes a strong visual statement in a sunny bed or at the back of a border. The photographs on this page show the plant and its leaves. Because it grows tall, plan the position with the height in mind, and leave enough space between plants as noted above.

The product notes describe Orinoco as a hardy variety with robust growth. As with any plant raised from seed, results depend on the local climate, the soil, the sowing date and the care the seedlings receive, so treat the figures given here as a guide and not as a guarantee.

FAQ

What conditions do Orinoco seeds need to germinate?

They need light and warmth. Press the seeds onto the surface of a moist growing mix without covering them, and keep the mix at about 24 C (75 F). Germination typically occurs within 7 to 14 days.

When should I sow Orinoco?

Sow indoors 6 to 8 weeks before the last frost. Seedlings go outdoors after the last frost, in full sun, with 2 to 3 ft between plants.

How tall does Orinoco grow?

The product notes give a height of up to 5 to 6 ft (1.5 to 1.8 m), with large, broad leaves and small pink flowers. Leave generous spacing and a sunny position for the plant to reach its full size.