long tobacco plant

Carpesium divaricatum

Carpesium divaricatum is a perennial herb belonging to the Asteraceae family and is native primarily to Asia. The following describes the plant's main growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods.

Growth Characteristics
- Growing Environment: It thrives in partial shade and prefers well-drained soil. Moderately moist conditions are beneficial.
- Size: It typically grows from 60 cm to 1 m; the stems stand upright and branch out.
- Leaves: The leaves are long oval-shaped and covered with soft hairs.

Propagation Methods
- Seeds: Collect mature seeds in the autumn and sow them the following spring.
- Division: It can be propagated by dividing root clumps in the spring or autumn.

Cultivation Methods
- Soil: Well-drained clayey or sandy soil is suitable.
- Watering: Avoid overwatering. Water periodically, but only after the surface of the soil has dried. - Fertilizer: During the growing season, apply general horticultural fertilizer periodically.

Uses in the Garden
- Landscape Design: Long-stemmed tobacco blends well with natural garden designs and can be used as an accent plant in shady areas.
- Landscaping Plant: Can be arranged harmoniously with bamboo, pampas grass, etc.

Important Pests and Control Methods
- Major Pests: Aphids and moth larvae may occur.
- Control Methods:
- Aphids: Wash them off with soapy water or use a fine insecticide if necessary.
- Moth Larvae: Remove larvae by hand or use an eco-friendly insecticide.
- Other Care: Diseases can be prevented through proper ventilation and humidity control.

Long-stemmed tobacco (divaricatum) is a plant that can consistently maintain its beauty in the garden if provided with proper care and environmental conditions.

Plant Family	Asteraceae
Height	25~150cm
Colors	yellow
Bloom Period	August to October
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-10°C

Thousand-day tobacco plant
Carpesium glossophyllum

small tobacco plant
Carpesium cernuum