Catasetum sanguineum

Also known as: The Red Catasetum or Catasetum sanguineum var. viride Catasetum naso var. viride Catasetum sanguineum var. integrale Myanthus sanguineus in the subfamily: Epidendroideae

Native to: Departamento del Huila - Colombia Ecuador Panama

General Information

The Red Catasetum is a medium sized sympodial hot growing epiphytic orchid belonging to the sub family Epidendroideae native to Colombia, Ecuador and Panama.

Plant Description

Sympodial. Each new growth has numerous lance shaped leaves that grow to 5-35cm long. Pseudobulbs grow to 2.5-15cm

Flowers

Numerous fragrant blossoms appear during Autumn

Fragrance

The orchid is fragrant.

Blooming Season

• Autumn

Substrate(s)

• Coarse
• Bark
• Charcoal
• Treefern
• Spaghnum Moss
• Perlite

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.

Fragrant:

• IsFragrant

Climate

Grows at low to high elevations. Rainfall ranges from 1mm to 150mm per day, heaviest in October and lightest in February. Humidity ranges from 74% to 77%, highest in May and lowest in August. Temperature ranges from 18C to 30C, highest in July (21C to 30C) and lowest in January (18C to 28C).

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.

During Summer, be sure to keep media moist. Keep moisture levels up during hot weather as the plant is prone to dehydration

Fertiliser

These plants thrive on fertiliser, especially during periods of growth. Liquid fertiliser can be applied year round at the recommended strength, augmented with manure pellets or other quickly degradable fertiliser, applied away from the base of the plant, during periods of strong growth. Slow release pellets can also be applied year round at the rate of 2-3 pellets per cup (250ml) of media.

They can benefit from a high phosphate fertiliser leading up to flowering season, and by a high nitrogen fertiliser when new growth appears. 

Use balanced fertiliser year round. This plant is a heavy feeder year round, full strength fertiliser can be used. Fertiliser can be applied heavily 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,

Use water retentive media such as moss to prevent roots from drying out quickly This plant does very well in baskets or suspended pots Repotting is best done annually.