Dracula chestertonii

Also known as: Chesterson's Dracula or Masdevallia macrochila in the subfamily: Epidendroideae

Native to: Antioquia - Colombia Departamento del Huila - Colombia

General Information

Chesterson's Dracula is a miniature sympodial cool to warm growing orchid belonging to the sub family Epidendroideae native to Colombia. It is named after the English Orchid Collector in Colombia in the 19th century.

Plant Description

Sympodial. Each new growth has numerous erect elliptic leaves that grow to 2-18cm long. Pseudobulbs grow to 3-4cm

Flowers

Numerous blossoms appear during Summer and Autumn

Blooming Season

• Autumn
• Summer

Substrate(s)

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

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 9C to 19C, highest in July (11C to 19C) and lowest in March (9C to 16C).

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.

Use balanced fertiliser year round. Apply fertiliser regularly at half strength year round. This plant is sensitive so apply fertiliser sparingly at one quarter recommended strength or less. Use a high Nitrogen fertiliser year round. Use a high Phosphorous fertiliser during Summer.

Potting

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