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Nicotiana obtusifolia
Nicotiana obtusifolia M. Martens & Galeotti
Desert Tobacco, Little Tobacco, Tabaquillo, Punche
Solanaceae (Potato Family)
Synonym(s):
USDA Symbol: NIOB
USDA Native Status: L48 (N)
Sticky-glandular stems and leaves, with trumpet-shaped, white flowers in a loosely branched cluster at the top.
The Spanish name, pronounced tah-bah-kee'-oh, means "little tobacco." Also once called Punche ("a punch") by Spanish Americans, who carefully tended it for tobacco and medicinal use, it is still smoked by native peoples in traditional ceremonies. Coyote Tobacco (N. attenuata), from British Columbia to Baja California, east to New Mexico, Colorado, and northern Idaho, has fewer glands, short triangular calyx lobes, and dingy white, trumpet-shaped corollas 1-1 1/2 inches (2.5-3.8 cm) long. Grows in full sun in dry habitats.
Plant Characteristics
Duration: Annual , Perennial , BiennialHabit: Herb
Leaf Retention: Deciduous
Leaf Arrangement: Alternate
Breeding System: Flowers Bisexual
Fruit Type: Capsule
Size Notes: Up to about 3 feet tall.
Bloom Information
Bloom Color: White , GreenBloom Time: Jan , Feb , Mar , Apr , May , Jun , Jul , Aug , Sep , Oct , Nov , Dec
Bloom Notes: White to greenish. May flower year-round at lower elevations.
Distribution
USA: AZ , CA , MD , NM , NV , OK , TX , UTNative Distribution: Southeastern California and southern Nevada to western Texas and northwestern New Mexico.
Native Habitat: Sandy areas and washes.
Growing Conditions
Water Use: LowLight Requirement: Sun
Soil Moisture: Dry
Drought Tolerance: High
Cold Tolerant: yes
Heat Tolerant: yes
Benefit
Warning: Poisonous if eaten. Contains nicotine.Conspicuous Flowers: yes
Fragrant Foliage: yes
National Wetland Indicator Status
Region: | AGCP | AK | AW | CB | EMP | GP | HI | MW | NCNE | WMVE |
Status: | FACU | FACU | FACU | FACU |
Web Reference
Webref 30 - Calflora (2018) CalfloraWebref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Nicotiana obtusifolia in USDA PlantsFNA: Find Nicotiana obtusifolia in the Flora of North America (if available)
Google: Search Google for Nicotiana obtusifolia
Metadata
Record Modified: 2023-02-20Research By: TWC Staff