Oncidium parviflorum

Also known as: The Small Flowered Oncidium in the subfamily: Epidendroideae

Native to: Panama

General Information

The Small Flowered Oncidium is a sympodial warm to hot growing epiphytic orchid belonging to the sub family Epidendroideae native to Panama.

Plant Description

Sympodial. Each new growth has numerous leaves that grow to 15cm long. Pseudobulbs grow to 2.5-7.5cm

Flowers

Numerous long lasting blossoms appear

Care Notes

These orchids have a fine root system that can quickly die back if left dry for too long, but also does not like to be kept wet, so water regularly but ensure that the mix is dry before watering. 

Climate

Grows at low to high elevations. Rainfall ranges from 10mm to 480mm per day, heaviest in October and lightest in February. Humidity ranges from 67% to 90%, highest in October and lowest in February. Temperature ranges from 13C to 28C, highest in March (16C to 28C) and lowest in January (13C to 24C).

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.

Fertiliser

Be sure to flush out excess fertiliser by running water through the media regularly year round.

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,