Coyote Tobacco
Nicotiana attenuata
- Native to:
- Canada, Mexican Pacific Is., Mexico, United States
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Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Solanaceae
- Genus:
- Nicotiana
- Species:
- Nicotiana attenuata
- USDA Symbol:
- NIAT
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Forb/herb
- Height:
- 150 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- may,jun,jul,aug,sep
- Bloom Colors:
- white, cream
Reported Fauna Sightings
Moths:Five-spotted hawk moth (Manduca quinquemaculatus)
Garden & Ecology Notes
- Wildlife Value:
- hawkmoths, hummingbirds
- Deer Resistant:
- Yes
- Fragrant:
- Yes
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Pioneer species that colonizes disturbed and post-fire sites. Seed germination is stimulated by smoke and charred wood compounds.
Soil Requirements
- Soil Type:
- sandy, nutrient-poor, well-drained soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- Adapted to disturbed, arid environments
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 10–21 days
- Notes:
- Seeds require light for germination; surface sow and do not cover. Germinates best at warm temperatures (20-25°C).
The above propagation data sourced from Claude AI
Pre-treatment: Germination occurs at 30D/20N C alternating temperature cycle. Germination occurs in the presence of light.
Establishment: N. attenuata is found throughout the Great Plains south to California, Arizona and New Mexico.
Source: npn.rngr.net
ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months. Requires light / surface sow (fine seed).