Bl. Morning Glory ‘Valentine Kiss’ × C. walkeriana coerulea ‘Edward’

Care Tips:

• Light:

  • Bright light with some gentle direct sun.

  • Morning sun or filtered south-facing light is ideal.

  • Leaves should be light green; dark green means insufficient light.

  • Too much direct sun may cause leaf burn.

• Temperature:

  • Day: 22–30 °C (72–86 °F)

  • Night: 14–18 °C (57–65 °F)

  • Cooler nights are especially beneficial for C. walkeriana influence and flowering.

• Watering:

  • Water thoroughly, then allow the medium to dry slightly between waterings.

  • During active growth: every 3–5 days, depending on climate and medium.

  • Reduce watering in winter; avoid keeping roots constantly wet.

• Humidity:

  • Ideal range: 50–70%.

  • Increase humidity in dry environments using trays or a humidifier.

  • Always maintain good air circulation.

• Fertilizer:

  • During growth: feed every 1–2 weeks with diluted orchid fertilizer (¼–½ strength).

  • Reduce feeding during cooler months and near flowering.

• Potting / Mounting:

  • Use a very well-draining mix (medium bark with perlite/charcoal).

  • Can be mounted on cork or tree fern slabs in warm, humid conditions.

  • Repot every 2–3 years, preferably when new roots emerge.

• Rest Period:

  • A slight winter rest with cooler nights and reduced watering helps promote blooming, reflecting C. walkeriana heritage.

• Flowering:

  • Usually blooms once per year.

  • Adequate light, seasonal temperature drop, and controlled watering are key to flower induction.

  • Flower color and form may vary among seedlings.

• Pests & Problems:

  • Watch for scale, mealybugs, and spider mites.

  • Treat early with orchid-safe insecticides.

  • Avoid stagnant moisture to prevent rot.

• Extra Tips:

  • Brassavola ancestry may contribute light fragrance, sometimes stronger at night.

  • This hybrid prefers brighter light and drier roots than many standard Cattleyas.