Dendrobium regium

Also known as: The Royal Dendrobium in the subfamily: Epidendroideae

Native to: India

General Information

The Royal Dendrobium is a sympodial cool to warm growing orchid belonging to the sub family Epidendroideae native to India.

Altitude
654 - 654 m
0
2500
Size
55 - 55 cm
Miniature
Small
Medium
Large
Extra Large
Giant
Flower Size
7.5 - 7.5 cm
Small
Medium
Large
Temperature
2 - 22 °C
Cold
Cool
Intermediate
Warm
Hot
Water
40 - 100 %
Keep Dry
Low
Medium
High
Keep Moist
Light
22000 - 36000 lux
Full Shade
Low
Medium
High
Full Sun

Plant Description

Sympodial. Grows to 55cm. Each new growth has numerous lance shaped leaves that grow to 10cm long. Pseudobulbs grow to 45cm

Flowers

Numerous long lasting, fragrant blossoms appear during Summer

Fragrance

The orchid is fragrant.

Blooming Season

  • Summer

Substrate(s)

  • Coarse

Fragrant:
  • IsFragrant

Climate

Grows at low elevations. Rainfall ranges from 11mm to 300mm per day, heaviest in July and lightest in November. Temperature ranges from 11C to 35C, highest in April (24C to 35C) and lowest in January (11C to 22C).

Watering

These orchids prefer a constant supply of moisture, with a slight drying out between waterings. Saucers can be placed under pots to retain moisture during hot weather, however the saucers should be removed or let to dry every 1-2 weeks to prevent rot. Keep an eye on the plant especially in hot weather and look for cues of under/overwatering and adjust accordingly.

Keep moisture levels up during hot weather as the plant is prone to dehydration

Fertiliser

dormant-medium-demand-orchid Apply fertiliser regularly at half strength year round. Use a high Nitrogen fertiliser during Spring and Summer. Use a high Phosphorous fertiliser during Summer.

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