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Rock Orchid (Dendrobium speciosum)

Dendrobium speciosum, the Rock Orchid, is a spectacular Australian native orchid known for its large, fragrant flower spikes and robust pseudobulbs.

Above information is sourced from Wikipedia

Sunlight

Bright, indirect light is optimal.

Watering

Water when medium is almost dry, reduce in winter.

Soil

A very well-draining orchid mix is essential, typically consisting of bark chips, charcoal, and perlite. It thrives in rocky crevices, so good aeration is key.

Temperature

Prefers intermediate to warm temperatures.

Habitat

Outdoor, Greenhouse, Indoor

Fertilizer

Feed with diluted orchid fertilizer during growing season.

Care Requirements

Light

Bright, indirect light is optimal.

Avoid direct midday sun.

Water

Water when medium is almost dry, reduce in winter.

Ensure excellent drainage.

Soil

A very well-draining orchid mix is essential, typically consisting of bark chips, charcoal, and perlite. It thrives in rocky crevices, so good aeration is key.

Temperature

Prefers intermediate to warm temperatures.

Avoid frost.

Habitat

Outdoor, Greenhouse, Indoor

Fertilizer

Feed with diluted orchid fertilizer during growing season.

Reduce in winter.

Plant Overview

Plant Type

Herb

Plant Category

Ornamental

Plant Place Type

Ground, Pot, Hanging

Plant Environment

Outdoor, Greenhouse, Indoor

Lifespan

Perennials

Plant Height

0.3-1 m

Spread

0.5-1.5 m

Growth Rate

Moderate

Dormancy

None

Leaf Color

Green

Leaf Type

Fleshy, strap-like

Flower Size

3-5 cm

Image Gallery

Synonyms
Callista speciosa (Sm.) Kuntze
Dendrocoryne speciosum (Sm.) Brieger
Thelychiton speciosus (Sm.) M.A.Clem. & D.L.Jones
Tropilis speciosa (Sm.) Butzin
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classLiliopsida
  • orderAsparagales
  • familyOrchidaceae
  • genusDendrobium
  • speciesDendrobium speciosum
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Additional Care Tips

FAQs