Jacobaea Boissieri
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Jacobaea Boissieri
jacobaea boissieri
Jacobaea boissieri is a rare, high-altitude perennial herb endemic to the rugged, snow-swept peaks of southern Spain's Sierra Nevada range. This resilient member of the Asteraceae family has evolved to thrive in some of the most unforgiving alpine environments on the Iberian Peninsula, specifically colonizing dolomitic gravels, scree slopes, and windy mountain crevices. Despite the harsh wind, low temperatures, and intense solar radiation of its home, it puts on a spectacular display of golden-yellow blossoms during the short alpine summer. Its striking silvery foliage represents an incredible adaptation to prevent water loss and reflect excessive ultraviolet light, ensuring its survival where few other plants can cling to life.
Hábitat: Found in high-altitude alpine zones, specifically on dolomitic sands, loose limestone screes, and rocky crevices of southern Spain's mountain ranges.
Aspecto
This low-growing perennial features a compact, cushion-like growth habit, typically reaching heights of only 5 to 15 centimeters. Its leaves are deeply lobed and covered in a dense, woolly coat of white hairs, giving the entire plant a distinct silvery-gray or frosted appearance. From mid-to-late summer, it produces small, bright yellow daisy-like flower heads clustered at the ends of short, erect stems, creating a brilliant contrast against dark, rocky mountain screes.
ReinoPlantaeFiloTracheophytaClaseMagnoliopsidaOrdenAsteralesFamiliaAsteraceaeGéneroJacobaea
Categoría
PlantasRareza
Common
Peligro
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Datos interesantes
Despite living in southern Spain, a region famous for hot weather, this plant survives sub-freezing winter temperatures under heavy snow blankets for months.
Its dense, woolly leaf coating works like a miniature greenhouse, trapping a boundary layer of warm, moist air close to the leaf surface to aid survival in freezing winds.
The species name 'boissieri' honors the famous Swiss botanist Pierre Edmond Boissier, who thoroughly explored and documented the unique flora of Spain during the 19th century.
Habilidades especiales
Habilidad
Solar Radiation Shield
The dense layer of white, woolly hairs covering its leaves reflects intense alpine UV rays and reduces moisture loss from high-altitude winds.
Habilidad
Dolomitic Tolerance
Specialized metabolic pathways allow this plant to thrive in magnesium-rich, nutrient-poor soils that are toxic to most other vegetation.
Habilidad
Scree Anchoring
A tenacious, deep-reaching taproot system secures the plant in loose, shifting gravel slopes and prevents it from being washed away during heavy snowmelts.
Medidas y detalles
- Longitud
- 5-15 cm
- Peso
- 0.01-0.05 kg
- Esperanza de vida
- 5-15 años
Dieta y alimentación
As a photoautotrophic plant, it produces its own energy through photosynthesis, utilizing sunlight, carbon dioxide, and minerals absorbed from high-altitude soils.
Alimentos principales
- Sunlight
- Carbon dioxide
- Water
- Soil minerals
Conexiones ecológicas
mutualism
Buff-tailed Bumblebee
Bombus terrestris
Pollinated by alpine insects seeking nectar during the brief summer flowering window.
competitor
Nevada Violet
Viola nevadensis
Competes with other specialized alpine endemics for limited moisture and space in dolomitic crevices.
eaten by
Iberian Harvester Ant
Messor barbarus
Seeds are occasionally gathered and consumed by specialized high-altitude foraging ants.
Rasgos
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También conocido como
Todavía no hay alias listados.
Colecciones
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Seguridad
Peligro
1/5 · Muy bajo
Todavía no hay notas especiales de seguridad.
Preguntas frecuentes
¿Cómo identificar a Jacobaea Boissieri?
La forma más fácil de identificar a Jacobaea Boissieri es usar la aplicación de identificación de naturaleza Snappit.
¿Cuál es el longitud de Jacobaea Boissieri?
5-15 cm
¿Cuál es el peso de Jacobaea Boissieri?
0.01-0.05 kg
¿Cuál es el esperanza de vida de Jacobaea Boissieri?
5-15 años
¿Qué come Jacobaea Boissieri?
As a photoautotrophic plant, it produces its own energy through photosynthesis, utilizing sunlight, carbon dioxide, and minerals absorbed from high-altitude soils.
¿Dónde se encuentra normalmente Jacobaea Boissieri?
Found in high-altitude alpine zones, specifically on dolomitic sands, loose limestone screes, and rocky crevices of southern Spain's mountain ranges.
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