Also known as: Desert fiddleneck, Carrizo fiddleneck, Tessellate fiddleneck
Bristly fiddleneck (Amsinckia tessellata) grows across the Great Basin of the United States, as well as down through the southern U.S. into Mexico. Its spiny hairs are thicker and tougher than those of other fiddlenecks, and give the plant its name. The bristly fiddleneck does well in many habitats and altitudes up to 1800 m.
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Annual
Lifespan
Herb
Plant Type
Spring, Summer, Winter
Bloom Time
20 cm to 61 cm
Plant Height
Semi-evergreen
Leaf type
On This Page
Images
Distribution
Care Guide
Images of Bristly fiddleneck
Distribution of Bristly fiddleneck
Distribution Map
Bristly fiddleneck is primarily native to North America, where it flourishes in its natural habitats. It has also made its way to parts of Europe as an introduced species, adapting to different regions beyond its original range. Although its presence across continents highlights a flexible ability to colonize new territories, its primary establishment remains within its native continental boundaries.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Sandy or shaly hills and slopes, shrublands
Hemisphere Trend Curve
Northern
Sorthern
Care Guide for Bristly fiddleneck
Every week
Water
Full sun
Sunlight
Water:
Originating from arid regions, bristly fiddleneck excels in drought resistance, needing supplemental watering weekly. As an annual herb, it thrives in well-draining soil, which is crucial for preventing overhydration during its active growth period. Adequate water management is essential for optimal health.
Fertilize:
Bristly fiddleneck thrives with a balanced fertilizer during the growing season for vigorous growth and flowering. Apply high-nitrogen fertilizer sparingly for leaf enhancement, monthly during active growth, and reduce during dormancy. Water bristly fiddleneck before fertilizing and avoid over-fertilization to prevent damage.
Pruning:
Bristly fiddleneck is a resilient plant featuring bristly texture and yellow-orange flowers. Prune in early to late spring to remove dead stems and maintain shape, promoting vigorous flowering. Use clean, sharp tools to reduce stress and disease risk, enhancing overall plant health.
Propagation:
Bristly fiddleneck thrives in diverse conditions and is primarily propagated by sowing. Use well-draining, moderately fertile soil and surface sow for light-dependent germination. Maintain consistent moisture without waterlogging, and thin seedlings to avoid disease. Sprouts typically appear within a couple of weeks in optimal conditions.
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