Tragopogon coloratus

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Tragopogon phaenopappus

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, known scientifically as Tragopogon coloratus, belongs to the kingdom Plantae and the phylum Streptophyta. It is classified under the class Equisetopsida and the subclass Magnoliidae, following the order Asterales. Finally, it is a member of the family Asteraceae within the genus Tragopogon.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific geographical distribution across several distinct regions. It can be found growing within the Caucasus, particularly throughout the Transcaucasus area. Additionally, its presence extends into Western Asia where it inhabits various landscapes. Specifically, it is documented to grow in the country of Iran. Finally, the distribution includes the territory of Türkiye within Western Asia.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Tragopogon coloratus is defined by its preference for open, well-drained landscapes, specifically inhabiting meadows that are characterized by dry conditions. This species is commonly found in mountainous regions, where it thrives in elevated terrains and colonizes stony places. Its ability to persist in these rugged, rocky environments suggests an adaptation to substrates with low moisture retention and high solar exposure, typical of montane meadow ecosystems.

Habitat :

meadows: dry, mountains, stony places

Life history

The life history of Tragopogon coloratus is characterized by a biennial lifecycle, meaning it typically completes its biological development over a period of two years. During its first year, the plant focuses on vegetative growth, establishing a robust basal rosette of leaves and developing a deep taproot to store the necessary nutrients and energy. In its second year, the plant transitions into its reproductive phase, utilizing its stored reserves to produce an elongated flowering stalk topped with distinctive inflorescences. Once flowering and subsequent seed production are complete, the plant typically reaches the end of its life cycle.

Lifecycle :

biennial

Morphology

The morphology of Tragopogon coloratus is characterized by its growth form as a herb, exhibiting a non-woody structure throughout its development. The plant maintains a relatively low profile, with a height that typically ranges from a minimum of 0.07 m to a maximum of 0.6 m.

Growth form :

herb

Plant height max:

0.6 m

Plant height min:

0.07 m

Woodiness :

non-woody

Reproduction

The reproduction of Tragopogon coloratus is characterized by a specific seasonal flowering cycle that dictates its reproductive availability. The flowering period for this species typically commences in May, marking the onset of its reproductive phase. This blooming process continues through the late spring and early summer months, reaching its conclusion in June. Because the timing can be subject to environmental variables, the precise window of flowering may shift, but it generally follows this May-to-June trajectory.

Flowering time :

May

Flowering time :

Jun

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Tragopogon coloratus has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Flavonoid.

Flavonoid

1. Plants (Basel, Switzerland)