Oncidium martianum

Native to: Parana - Brazil Tocantins - Brazil

General Information

Oncidium martianum is a sympodial orchid belonging to the sub family Epidendroideae native to Brazil.

Plant Description

Sympodial. Each new growth has a single oblong shaped leaf that grows to 4.5-18cm long. Pseudobulbs grow to 3.8-6.4cm

Climate

Grows at low to high elevations. Rainfall ranges from 20mm to 282mm per day, heaviest in July and lightest in January. Temperature ranges from 11C to 25C, highest in August (17C to 25C) and lowest in January (11C to 19C).

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.