UPSC Prelims 2026 · GS Paper 1 · Question 36

Consider the following statements about Rhynchostylis retusa (Foxtail orchid) : 1. It is an epiphytic orchid. 2. The species is endemic to North-east India. 3. It is the State flower of Arunachal Pradesh and Assam. Which of the statements given above is/are correct?

Correct answer: Option B

Environment

Options

  • (a) 1 only
  • (b) 1 and 3
  • (c) 2 and 3
  • (d) 3 only

Detailed solution

Answer

Option (B) — Statements 1 and 3 are correct

Explanation
  • Rhynchostylis retusa, commonly known as the Foxtail orchid, is an exotic blooming orchid belonging to the Vanda alliance.
  • It is easily identified by its long, drooping inflorescence resembling a bushy fox tail, featuring numerous pink and white flowers.
  • The plant is highly revered in Assamese culture, known locally as Kopou Phool, and is an essential adornment for dancers during the Bohag Bihu festival.
Statement Analysis
  • Statement 1. It is an epiphytic orchid: Correct. The Foxtail orchid is an epiphytic plant, meaning it grows harmlessly on the surface of other plants or trees and absorbs moisture from the air.
  • Statement 2. The species is endemic to North-east India: Incorrect. It is not endemic to this region. It has a very wide distribution spanning the Indian Subcontinent, China, Malaysia, Indonesia, and the Philippines.
  • Statement 3. It is the State flower of Arunachal Pradesh and Assam: Correct. It holds high cultural and ecological significance and is officially recognized as the State flower of both Assam and Arunachal Pradesh.
    UPSC Prelims 2026 GS Paper 1 Q36 Answer & Solution | ThinQ IAS