Grammatophyllum scriptum – Back Bulb Division

Collectors Online Verified independent store

→

Grammatophyllum scriptum is one of the most impressive of all orchid species, renowned for its large size, bold markings, and spectacular flower spikes. Native to the Philippines a nd surrounding Pacific islands, it produces tall, arching racemes of greenish-yellow blooms heavily spotted in deep brown. Mature plants can carry dozens of long-lasting flowers at once. This listing is for a back bulb division showing active new leads. Each piece is an established back bulb that has begun to reshoot and develop new growth, ready to establish into a mature plant with time and warmth. Ideal for experienced growers or collectors of rare orchids. Care Light: Bright filtered light to 50% shade. Avoid deep shade to ensure strong growth. Temperature: Warm-growing orchid; thrives between 18–30 °C. Protect from cold below 12 °C. Water: Keep evenly moist during active growth; allow slight drying between waterings in cooler months. Humidity: Prefers 60–80% humidity with good air circulation. Media: Coarse, free-draining orchid bark mix or mounted on slab with regular watering. Feeding: Apply balanced orchid fertiliser fortnightly during the growing season; reduce in winter. Key Characteristics Flower colour: Green to yellow-green heavily spotted with brown or maroon Spike habit: Long, arching racemes up to 1 m long Growth habit: Robust, sympodial epiphyte with thick pseudobulbs Blooming season: Late summer to autumn Special note: Sold as back bulb divisions showing new growth Any decorative slip pots shown in photos are not included. Show more