Bristly Fiddleneck

Amsinckia tessellata

Native to:
Argentina, Canada, Chile, Mexico, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Boraginaceae
Genus:
Amsinckia
Species:
Amsinckia tessellata
USDA Symbol:
AMTE3

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
60 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar,apr,may,jun
Bloom Colors:
yellow, orange

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Ethmia charybdis

Garden & Ecology Notes

Wildlife Value:
bees, native pollinators
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Post-fire annual that responds vigorously to disturbance. Seeds persist in soil seed bank and germinate readily after fire or other soil disturbance.

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
Commonly found in arid and semi-arid environments

Propagation & Germination

Stratification:
None required
Germination Time:
7–21 days
Notes:
Annual that germinates readily in fall or early spring with adequate moisture. Seeds exhibit no dormancy.

The above propagation data sourced from Claude AI