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Nuns Orchid in the GardenTags plant encyclopedia

Phaius tankervilliae

 

Nuns Orchid

36 in. tall with light green to dark green foliage depending on the light. Light green when the light is the best for the plant. Flowers are purple to red with white petals that shelter the rest of the bloom. Flowers make a spike before the plant's leaves emerge in spring.

Contributed by @mikienhecker

 
plant Features
  • Nuns Orchid likes partial shade

    Partial shade

  • Nuns Orchid likes occasional watering

    Occasional watering

  • Nuns Orchid is not frost hardy

    Not Frost hardy

  • Nuns Orchid likes moist and free draining

    Moist and free draining

 
plant information

Common name

Nuns Orchid

Latin name

Phaius tankervilliae

type

Orchid

family

Orchidaceae

ph

5.0 - 8.0 Acid - Neutral

  • Light

    Nuns Orchid likes partial shade

    Partial shade

  • Frost

    Nuns Orchid is not frost hardy

    Not Frost hardy

  • Soil

    Nuns Orchid likes moist and free draining

    Moist and free draining

  • Water

    Nuns Orchid likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown Nuns Orchid is 0.50meters x 0.90meters 0.50 M 0.90 M

Phaius tankervilliae

36 in. tall with light green to dark green foliage depending on the light. Light green when the light is the best for the plant. Flowers are purple to red with white petals that shelter the rest of the bloom. Flowers make a spike before the plant's leaves emerge in spring.


Flowering

From Late Winter TO Early Spring

The natural bloom season is during the spring, when your plants should be indoors and available for display.

 

Planting young plants

From Early Spring TO Late Winter

Always use a proprietary orchid compost. Ensure good light levels in winter, as these are essential to encourage flowering. An east or west-facing window would be ideal. Move to a shadier spot in summer and protect from direct sunshine.

 

Propagation

From Late Spring TO Late Spring

Propagation is achieved from seed or by the cutting of the base clump of the plant. The large flowers occur in spring. Also, flower stem node propagation brings success. Where after flowering, the scape is either laid whole or in sections on a medium such as Sphagnum moss or stood in a container of water. Plantlets emerge from the nodes, and when large enough are removed and potted up.

 

Flowering

From Early Spring TO Late Winter

Many orchids do not have a flowering season and flowers may be produced at any time if the right conditions are being met. Terrestrial orchids grown outdoors will mostly flower in the summer months. Flowers can last for several months.

 

Planting young plants

From Early Autumn TO Late Autumn

Sometimes small plantlets (keiki) appear from the nodes on the flower stems. Detach the plantlets when they have developed several good roots and pot them up in orchid compost. Water them sparingly at first, but mist them daily. Always use a proprietary orchid compost. Ensure good light levels in winter, as these are essential to encourage flowering. An east- or west-facing window would be ideal. Move to a shadier spot in summer and protect from direct sunshine. When planting terrestrial orchids outdoors, plant in semi-shade, no direct sun at midday. A very suitable place would also be on the north side of a building. Most orchids are woodland plants and therefore prefer cool sites, which do not become too dry and hot during summer. Places where ferns thrive are also suitable for. Don’t plant your orchids close to trees or big shrubs because their roots are effective competition for water and nutrients! Autumn is the best season for planting. Spread out the roots in the upper 10 cm (4 inches) of the soil, the rhizome 2-3 cm (1 inch) below the surface, shoot buds upwards. Fill in the remaining substrate without compressing it, and water thoroughly.

 
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