Prayer Plant
Calathea spp.

Calathea plants, known for their striking foliage, are popular ornamental houseplants belonging to the Marantaceae family. Native to tropical Americas, these plants are characterized by broad, colorful leaves often marked with distinctive patterns. Calatheas are commonly grown for their unique leaf designs, which include various combinations of green, white, purple, and pink. They thrive in warm, humid environments and are known for their nyctinastic leaf movements, where the leaves fold up at night.

Growing phases (4)

Germination

Seedling

Vegetative growth

Flowering

Growing phases (4)

1. Germination

10 days

  • Lighting

    100/m2/s, 5/mol/m2d

  • Soil temperature

    22°C

  • Soil moisture

    40%

  • Plant temperature

    24°C

  • Air humidity

    24%

2. Seedling

25 days

  • Lighting

    150/m2/s, 6/mol/m2d

  • Soil temperature

    23°C

  • Soil moisture

    45%

  • Plant temperature

    25°C

  • Air humidity

    25%

3. Vegetative growth

48 days

  • Lighting

    200/m2/s, 7/mol/m2d

  • Soil temperature

    24°C

  • Soil moisture

    50%

  • Plant temperature

    26°C

  • Air humidity

    26%

4. Flowering

80 days

  • Lighting

    150/m2/s, 6/mol/m2d

  • Soil temperature

    23°C

  • Soil moisture

    45%

  • Plant temperature

    25°C

  • Air humidity

    25%

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