
Cheirolophus Teydis
cheirolophus teydis
Cheirolophus teydis, commonly known as the Teide cornflower or Cabezón del Teide, is a striking perennial shrub endemic to the high-altitude volcanic slopes of Tenerife and La Palma in the Canary Islands. Growing robustly in the harsh, sun-drenched subalpine zones, this resilient plant is a magnificent example of island adaptation. It stands out with its globose form and erect stems capped by pale yellow, thistle-like flower heads. Historically, it has survived in some of the most barren, rocky environments of Mount Teide, adapting beautifully to nutrient-poor soils and extreme temperature fluctuations. This species plays an important ecological role in its restricted habitat, offering pollen and nectar to native insects like the endemic bumblebee in areas where few other plants can thrive. Visitors to the Teide National Park during late spring are often treated to the spectacular sight of these shrubs in full bloom.
Habitat: Found in high-altitude subalpine scrublands and rocky volcanic slopes of the Canary Islands, primarily between 1,800 and 2,200 meters above sea level.
Appearance
Cheirolophus teydis is a medium to large woody shrub reaching heights between 100 and 200 cm. It features long, lanceolate, pale green leaves with serrated margins that are densely clustered at the tips of its branching stems. The most distinctive identifier is its large, pale yellow to whitish flower heads which are surrounded by numerous overlapping, scale-like bracts with slightly fringed edges. These globular flower heads sit atop long, leafless stalks, making them highly visible against the plant's foliage.

Category
PlantsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Because of intense grazing by introduced rabbits and goats, many of the remaining wild specimens are restricted to inaccessible vertical cliffs.
The specific epithet 'teydis' directly refers to Mount Teide, the towering volcano on Tenerife where this species was first described.
This plant is a 'living fossil' of the Canary Islands, belonging to a genus that underwent rapid evolutionary radiation on the archipelago.
Special abilities
Volcanic Soil Anchoring
Possesses a highly specialized root system capable of anchoring and extracting moisture from loose, dry volcanic lapilli.
High-Altitude Xerophyte
Features waxy, leathery leaf surfaces that limit water loss under intense subalpine solar radiation and dry winds.
Wind-Assisted Dispersal
Produces lightweight, wind-dispersed seeds equipped with a pappus, allowing them to colonize isolated rocky crevices.
Measurements & details
- Length
- 100-200 cm
- Lifespan
- 5-15 years
Diet & Feeding
As a photoautotrophic plant, Cheirolophus teydis produces its own food through photosynthesis, utilizing sunlight, carbon dioxide, water, and minerals from volcanic soils.
Primary Foods
- Sunlight
- Water
- Carbon dioxide
- Soil minerals
Foraging Method
- Photosynthesis
Ecological connections
Feral Goat
Capra hircus
Feral goats graze heavily on this endangered plant, posing a significant threat to its survival.
Tenerife Lizard
Gallotia galloti
An endemic lizard feeds on the flowers and fruits, aiding in seed dispersal.
Canary Island Bumblebee
Bombus canariensis
Native pollinator visiting the pale yellow flower heads to collect nectar and pollen.
Traits
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Also known as
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Safety
Danger
1/5 · Very low
No special safety notes yet.
Frequently Asked Questions
How to identify Cheirolophus Teydis?
The easiest way to identify Cheirolophus Teydis is to use the Snappit nature identifier app.
How long is Cheirolophus Teydis?
100-200 cm
How long does Cheirolophus Teydis live?
5-15 years
What does Cheirolophus Teydis eat?
As a photoautotrophic plant, Cheirolophus teydis produces its own food through photosynthesis, utilizing sunlight, carbon dioxide, water, and minerals from volcanic soils.
Where is Cheirolophus Teydis usually found?
Found in high-altitude subalpine scrublands and rocky volcanic slopes of the Canary Islands, primarily between 1,800 and 2,200 meters above sea level.
How does Cheirolophus Teydis hunt?
Photosynthesis
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