Bromheadia aporoides

Also known as: The Aporum in the subfamily: Epidendroideae

Native to: Myanmar Singapore Thailand

General Information

The Aporum is a medium sized hot growing epiphytic orchid belonging to the sub family Epidendroideae native to Myanmar, Singapore and Thailand.

Plant Description

Grows to 12cm. Each new growth has numerous leaves that grow to 0.4-8cm long. Pseudobulbs grow to 6-12cm

Substrate(s)

• Coarse
• Medium
• Bark
• Treefern
• Spaghnum Moss

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 elevations. Rainfall ranges from 175mm to 688mm per day, heaviest in January and lightest in July. Humidity ranges from 82% to 89%, highest in January and lowest in July. Temperature ranges from 21C to 32C, highest in August (22C to 32C) and lowest in January (21C to 30C).

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.

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

Fertiliser

Apply liquid based fertiliser per recommended directions. They can benefit from a high phosphate fertiliser leading up to flowering season, followed by a high nitrogen fertiliser when new growth appears, and a balanced fertiliser in other times. These orchids can also tolerate slow release fertiliser applied 1-2 pellets per cup (250ml) of media.

Apply fertiliser regularly at half strength 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 very well in baskets or suspended pots This plant does well mounted.