Spathoglottis aurea

Also known as: The Small or Spathoglottis wrayi in the subfamily: Epidendroideae

Native to: Malaysia

General Information

The Small is a sympodial warm growing epiphytic orchid belonging to the sub family Epidendroideae native to Malaysia.

Plant Description

Sympodial. Grows to 100cm. Each new growth has numerous lance shaped leaves that grow to 3.8-100cm long

Flowers

Numerous blossoms appear during Summer and Autumn

Blooming Season

• Autumn
• Summer

Substrate(s)

• Coarse
• Treefern
• Spaghnum Moss
• Sand

Care Notes

These orchids like to be watered regulary, especially during warm weather, and prefer a well draining mix or also do well mounted, provided they can be watered daily or even many times a day.

These are quite a forgiving orchid, there are no special requirements to get this orchid to flower, just good care and consistent conditions. Larger plants may be more fussy and can react poorly to change; a poorly timed repotting, a pest infection or an unusually hot day can set them back for a couple of years. However, even plants that have been treated poorly can thrive, and if they are set back they often recover much stronger then they would otherwise be.

Climate

Grows at low to high elevations. Rainfall ranges from 13mm to 602mm per day, heaviest in July and lightest in March. Humidity ranges from 65% to 84%, highest in July and lowest in March. Temperature ranges from 16C to 24C, highest in March (17C to 24C) and lowest in January (16C to 22C).

Watering

These orchids prefer a wet-dry cycle between waterings, they should be watered frequently but only when the moisture is approaching dryness, where the pot feels light and/or the media looks dry. Keep an eye on mounted orchids in warm weather as they may dehydrate quickly.

Fertiliser

These plants thrive on fertiliser, especially during periods of growth. Liquid fertiliser can be applied year round at the recommended strength, augmented with manure pellets or other quickly degradable fertiliser, applied away from the base of the plant, during periods of strong growth. Slow release pellets can also be applied year round at the rate of 2-3 pellets per cup (250ml) of media.

They can benefit from a high phosphate fertiliser leading up to flowering season, and by a high nitrogen fertiliser when new growth appears. 

Use balanced fertiliser during Spring and Summer. Be sure to flush out excess fertiliser by running water through the media regularly year round. Fertiliser can be applied heavily year round. Use a high Nitrogen fertiliser during Spring and Summer. Use a high Phosphorous fertiliser during Summer.

Potting

These plants are quite forgiving and will do well repotted ever 2-3 years. The mix should be coarse, well draining, and allow space for air to move and for roots to grow. 

Alternatively, these plants will also do well mounted to tree fern or cork slabs, or mounted to trees.

Best time for repotting or mounting the orchids is the end of winter when new growths start to appear. Avoid repotting during hot weather,

This plant does well mounted to Stone slabs. Repotting is best done annually.