Dendrobium Bullenianum Blooming Size

Dendrobium bullenianum is a striking and unique orchid species native to Southeast Asia, admired for its vibrant blooms and attractive growth habit. This warm-growing epiphyte produces long, pendulous canes that can reach impressive lengths, making it perfect for hanging displays where its flowers can be fully appreciated.

Flower Description

In season, Dendrobium bullenianum bursts into color with clusters of bright orange to reddish-orange blooms along the length of its leafless canes. Each flower is small to medium-sized but intensely vivid, creating a spectacular curtain of color. The lip often has a deeper reddish-orange hue, adding depth and contrast to the display.

Growth Habit

• Type: Epiphytic orchid

• Canes: Long, pendulous, and deciduous after the growing season

• Leaves: Narrow, green leaves that drop before flowering

• Flowering: Usually after a rest period, blooms emerge directly from the nodes of the bare canes

Care Tips

• Light: Bright, indirect light with good air movement. Can tolerate some direct morning sun.

• Watering: Water generously during active growth, then reduce and keep almost dry during the rest period until buds appear.

• Humidity: Prefers 50–70% humidity with good air circulation.

• Fertilizer: Use a balanced orchid fertilizer every 2 weeks during the growth phase, and stop during rest.

Special Features

Dendrobium bullenianum’s dramatic hanging canes and brilliant blooms make it a collector’s favorite. When in full flower, it creates a dazzling, chandelier-like effect that draws attention instantly — a true showpiece for any orchid enthusiast.