Golden Gilmania
EntdeckenPflanzen
Golden Gilmania
gilmania luteola
The Golden Gilmania (Gilmania luteola) is an incredibly rare, delicate annual herb endemic to the hyper-arid environment of Death Valley, California. Belonging to the buckwheat family, this tiny botanical marvel has adapted to survive in some of the most inhospitable conditions on Earth, specifically thriving on highly alkaline and saline clay hills. Rather than growing tall, it forms low, sprawling mats that hug the barren ground, bursting into vibrant displays when rare desert rains provide enough moisture. What makes this plant particularly fascinating is its extreme specialization and boom-and-bust lifecycle. For years, its seeds lie completely dormant in the sun-baked soil, completely invisible to visitors. Following a wet winter, these seeds germinate rapidly to paint the pale desert badlands with spectacular, bright yellow carpets, creating a fleeting but unforgettable ecological event.
Lebensraum: Found exclusively on the highly alkaline and saline clay badlands of the Furnace Creek formation in Death Valley National Park.
Aussehen
Golden Gilmania is a low-growing, prostrate annual plant that typically reaches only 2 to 10 centimeters in height, spreading outward to form cushion-like mats. Its small, fleshy leaves are rounded or spatula-shaped, covered in a dense layer of fine, white, woolly hairs that give them a silvery-green or greyish appearance. The flowers are tiny, bell-shaped, and a brilliant golden-yellow color, clustered densely in the leaf axils. The contrast between the bright yellow blooms, silver foliage, and the pale, chalky clay soils they grow on is their primary visual identifier.
ReichPlantaeStammTracheophytaKlasseMagnoliopsidaOrdnungCaryophyllalesFamiliePolygonaceaeGattungGilmania
Kategorie
PflanzenSeltenheit
Common
Gefahr
1/5 · Sehr gering
Snaps
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Interessante Fakten
During dry years, not a single living specimen of Golden Gilmania may be visible above ground, existing solely as buried, resilient seeds.
It is named after M. French Gilman, a pioneer botanist of Death Valley who documented many of the region's rare endemic plants.
The Golden Gilmania belongs to a monotypic genus, meaning Gilmania luteola is the only species within its entire genus.
Besondere Fähigkeiten
Fähigkeit
Extreme Halotolerance
It can thrive in highly saline and alkaline clay soils that would dry out or poison almost any other plant species.
Fähigkeit
Drought-Induced Dormancy
Its seeds possess an extraordinary ability to remain viable in scorching, dry soil for several years until optimal rainfall triggers germination.
Fähigkeit
Reflective Pubescence
The dense layer of white, woolly hairs on its leaves reflects intense desert sunlight, reducing moisture loss and preventing heat damage.
Maße und Details
- Länge
- 2-10 cm
- Gewicht
- 0.01-0.05 kg
- Lebenserwartung
- 1 Jahre
Ernährung und Fütterung
As a photosynthetic plant, the Golden Gilmania produces its own energy using sunlight, water, carbon dioxide, and minerals absorbed from the desert soil.
Hauptnahrung
- Sunlight
- Carbon Dioxide
- Water
- Soil Minerals
Nahrungssuche
- Photosynthesis
Ökologische Zusammenhänge
mutualism
Mojave Solitary Bee
Andrena species
Provides nectar and pollen to specialized desert bees during its brief spring blooming period.
eaten by
Desert Tortoise
Gopherus agassizii
Occasionally grazed upon by desert herbivores seeking moisture in an otherwise barren landscape.
Merkmale
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Auch bekannt als
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Sicherheit
Gefahr
1/5 · Sehr gering
Noch keine besonderen Sicherheitshinweise.
Häufig gestellte Fragen
Wie identifiziert man Golden Gilmania?
Der einfachste Weg, Golden Gilmania zu bestimmen, ist die Verwendung der Naturführer-App Snappit.
Was ist der/die/das länge von Golden Gilmania?
2-10 cm
Was ist der/die/das gewicht von Golden Gilmania?
0.01-0.05 kg
Was ist der/die/das lebenserwartung von Golden Gilmania?
1 Jahre
Was frisst Golden Gilmania?
As a photosynthetic plant, the Golden Gilmania produces its own energy using sunlight, water, carbon dioxide, and minerals absorbed from the desert soil.
Wo findet man Golden Gilmania normalerweise?
Found exclusively on the highly alkaline and saline clay badlands of the Furnace Creek formation in Death Valley National Park.
Wie jagt Golden Gilmania?
Photosynthesis
Snap-Karte
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Neueste Snaps
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