Pholidota longibulba

Also known as: The Elongate Pseuduobulb Pholidota in the subfamily: Epidendroideae

General Information

The Elongate Pseuduobulb Pholidota is a sympodial cool to warm growing orchid belonging to the sub family Epidendroideae.

Plant Description

Sympodial. Grows to 30-47cm. Each new growth has numerous leaves that grow to 20-30cm long. Pseudobulbs grow to 1.3-9cm

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 185mm to 531mm per day, heaviest in December and lightest in June. Humidity ranges from 86% to 90%, highest in November and lowest in April. Temperature ranges from 13C to 24C, highest in May (14C to 24C) and lowest in January (13C to 20C).

Watering

These orchids prefer a constant supply of moisture, with a slight drying out between waterings. Saucers can be placed under pots to retain moisture during hot weather, however the saucers should be removed or let to dry every 1-2 weeks to prevent rot. Keep an eye on the plant especially in hot weather and look for cues of under/overwatering and adjust accordingly.

Fertiliser

These orchids do not need to be regularly fertilised and roots may be sensitive to salt build-up, dying back and therefore impairing the plants growth or even killing it.

If fertilising, use half to quarter of the recommended amount of fertiliser. If they receive fertiliser as part of a collection, be sure to flush out the pots regularly with fresh water and monitor the roots by checking how much resistance is given by the plant when nudged in its pot or mount. If the plant becomes wobbly or loose, repot in fresh mix or rinse the media/mount thoroughly and do not fertilise for at least 3 months.

Apply fertiliser regularly at half strength year round.