Grammatocymbidium Lovely Melody ‘Sweet’ is a selected cultivar from the grex Grammatocymbidium Lovely Melody. The grex is a hybrid between Cymbidium ensifolium and Grammatophyllum scriptum, registered by T. Takai in 1998. This intergeneric hybrid combines the compact growth and fine foliage of Cymbidium with the bold, patterned flowers of Grammatophyllum, and is suited for pot culture in warm to intermediate climates.

Key Characteristics

• Flower size: Large (typically over 10 cm)
• Flower colour & pattern: Green to yellow base with bold brown spotting
• Spike habit: Arching to upright, depending on culture
• Blooming season: Summer to early autumn
• Plant size: Large, vigorous grower
• Growth habit: Upright, clumping
• Fragrance: Lightly fragrant (variable)
• Flower count per spike: 15-30
• Bloom longevity: 4-6 weeks

Care Notes

• Position: Bright filtered light; avoid harsh midday sun
• Water: Keep evenly moist during active growth; reduce slightly in cooler months
• Potting: Use a free-draining orchid mix in pots only; never plant in-ground
• Feeding: Apply fertiliser fortnightly during growth; switch to bloom fertiliser before flowering
• Climate: Warm to intermediate; tolerates temperate conditions with protection
• Repotting: Every 2-3 years after flowering, or when pot is overcrowded