Pescatoria coelestis

Also known as: The Sky or Pescatoria coelestis h.f. tipo Bollea coelestis h.f. albescens Bollea coelestis h.f. rosea Zygopetalum coeleste in the subfamily: Epidendroideae

Native to: Departamento de Narino - Colombia Departamento del Huila - Colombia Departamento del Valle del Cauca - Colombia

General Information

The Sky is a small to medium sized cool to warm growing epiphytic orchid belonging to the sub family Epidendroideae native to Colombia.

Plant Description

Grows to 30cm. Each new growth has numerous lance shaped oblong shaped leaves that grow to 3-30cm long

Flowers

Numerous long lasting, fragrant blossoms appear

Fragrance

The orchid is fragrant.

Substrate(s)

• Fine
• Bark
• Spaghnum Moss
• Perlite

Care Notes

These orchids live in environments that receive constant moisture, high humidity, and are surrounded by other plants such as ferns and mosses which not only attract moisture but compete for it as well.

As a consequence they can be difficult to keep healthy in an artificial environment where a constant balance has to be maintained between providing constant moisture to the roots, but also allowing them to not become soggy and dry quickly as they would in the wild. For this reason it's important to take into account the size of the plant, the health and fragility of the root system, and also think about your watering habits. If you water frequently you can use a media that drains more freely, if you water less reliably you will need to find a media that offers retention and keeps humidity around the roots without being soggy.

Because these orchids like high amounts of water, other plants such as ferns and weeds may start to grow alongside the orchid, whose roots can make the media quite dense, effectively strangling the orchid's roots, it's best to pluck them out before they become a problem. Fungus and bacteria can be an issue as well, but usually are a sign of overwatering, smell the media occasionally to check, and increase airflow, reduce watering, and adjust temperatures accordingly (often bacteria only flourish in warmer temperatures, fungus less so). 

 

Fragrant:

• IsFragrant

Climate

Grows at high elevations. Rainfall ranges from 56mm to 221mm per day, heaviest in October and lightest in August. Humidity ranges from 71% to 82%, highest in November and lowest in September. Temperature ranges from 10C to 19C, highest in July (11C to 19C) and lowest in March (10C to 17C).

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

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.

Use balanced fertiliser during Spring and Summer. 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

It's best to observe the root system when repotting and use that as a guide:

A plant with a short root system will do better in a shallower pot with a fine mix, or mounted on fern or cork supplanted with a good amount of moss or similar material.

A plant with a long root system often does well in a pot filled with moss or fine media, mixing in perlite and charcoal is always beneficial to reduce the likelihood of the mix becoming soggy and keeps it fresh.

A plant with a coarser long root system can be potted in a deeper pot, but with 2/3 coarse material such as bark, expanded clay, or coco chips and topped with moss or similar material. This will allow the moisture to remain inside the pot but give the roots air as well.

This plant does very well in baskets or suspended pots This plant does well mounted.