10
ICAR JRF Floriculture And Landscaping 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1
Which of the following is a thornless species of barleria ?
  • Barleria Species (Barleria spp., family Acanthaceae):
  • Barleria prionitis (Yellow Vajradanti): Characterized by sharp, 2–4 rigid spines in leaf axils.
  • Barleria lupulina (Hop-headed Barleria): Possesses sharp axillary spines and yellow flowers.
  • Barleria noctiflora: Armed with spines.
  • Barleria flava (syn. Barleria cristata yellow forms): An unarmed, thornless / spineless shrub with attractive yellow flowers, widely favored in home gardens for hedge borders.
  • Correct Option: Option 2 (Barleria flava).
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