Dendrobium xanthophlebium

Also known as: The Yellow Veined Dendrobium or Callista xanthophlebia Dendrobium marginatum in the subfamily: Epidendroideae

General Information

The Yellow Veined Dendrobium is a sympodial cool to warm growing orchid belonging to the sub family Epidendroideae.

Plant Description

Sympodial. Grows to 15-45cm. Each new growth has numerous lance shaped leaves that grow to 5-10cm long. Pseudobulbs grow to 15-45cm

Flowers

Numerous short lasting, fragrant blossoms appear

Fragrance

The orchid is fragrant.

Substrate(s)

• Coarse
• Spaghnum Moss

Fragrant:

• IsFragrant

Climate

These orchids grow in cool climates, at low altitudes, in cool plains, forests or coastal scrub.

They are forgiving of humidity variances as long as temperatures are kept on the cool side. They can do well outdoors in the garden in cool and temperate areas, though it is important that they are protected from warm dry winds. They can enjoy morning sun especially in winter but will need protection from the hot sun in the afternoon and during summer. With some acclimatisation they may be able to receive more sun.

 

Grows at low to high elevations. Rainfall ranges from 3mm to 1176mm per day, heaviest in July and lightest in December. Humidity ranges from 64% to 93%, highest in August and lowest in December. Temperature ranges from 11C to 27C, highest in April (17C to 27C) and lowest in January (11C to 21C).

Watering

These orchids are sensitive to excessive watering and should only be watered when they look thirsty. Water infrequently and ensure that the roots are dry before watering. Keep an eye on them especially during hot weather as overwatering can lead to rot, whereas underwatering may result in wilting or shriveling, which while unattractive, will not kill the plant.

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.