Chysis laevis

Also known as: The Smooth Chysis

Flower Size 2 or Chysis nietana Chysis orichalcea in the subfamily: Epidendroideae

Native to: Chiapas - Mexico Honduras Veracruz - Mexico

General Information

The Smooth Chysis

Flower Size 2 is a warm growing epiphytic orchid belonging to the sub family Epidendroideae native to Mexico and Honduras. It is named after the 5 cm.

Altitude
21 - 1800 m
0
2500
Size
40 - 40 cm
Miniature
Small
Medium
Large
Extra Large
Giant
Flower Size
4.5 - 7.5 cm
Small
Medium
Large
Humidity
77 - 83 %
0
100
Temperature
16 - 22 °C
Cold
Cool
Intermediate
Warm
Hot
Light
22000 - 38000 lux
Full Shade
Low
Medium
High
Full Sun

Plant Description

Grows to 40cm. Each new growth has numerous leaves that grow to 8-25cm long. Pseudobulbs grow to 2.5-40cm. The plant forms pendant or arching growths

Flowers

Numerous long lasting, fragrant blossoms appear

Fragrance

The orchid is fragrant.

Substrate(s)

  • Coarse
  • Medium
  • Bark
  • Charcoal
  • Perlite

Care Notes

This orchid goes into a dormancy phase during winter, during this phase it is best not to provide water unless the plant is starting to look thirsty. The lack of water increases the chance of flowering in spring, and also reduces the likelihood of any rot forming. Do not resume watering until new growth has appeared and is growing strongly.

Often a period of intense growth occurs after dormancy. During this time the amount of light, water and fertiliser the plant receives will directly impact the amount of growth that occurs during this time, and in the case of seedlings, will reduce the time required to reach maturity.

It's recommended to heavily reduce the water amount at the middle to end of autumn to trigger dormancy. Leaves on older bulbs will begin to drop during this time while the newer bulbs continue to mature until terminal leaves appear at the tip of the pseudobulbs.

Repotting can be done any time of the year though it's best to do it in early spring when new growth is appearing as this also means new roots will appear to help the plant anchor into the new media and offset any damage to established roots during the repotting process.

 

Fragrant:
  • IsFragrant

Climate

Grows at low to high elevations. Rainfall ranges from 8mm to 345mm per day, heaviest in September and lightest in March. Humidity ranges from 77% to 83%, highest in February and lowest in October. Temperature ranges from 13C to 25C, highest in June (18C to 25C) and lowest in January (13C to 19C).

Watering

Keep moisture levels up during hot weather as the plant is prone to dehydration

Fertiliser

dormant-medium-demand-orchid 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

Due to the growth nature of these plants they are best mounted onto cork, tree fern slabs, or even trees if the climate suits. Water regularly especially in hot weather.

This plant does very well in baskets or suspended pots This plant does well mounted to Tree trunks or Fern slabs. Repotting is best done annually.

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