Rescuing a Death Cube Pinguicula primuliflora: Acclimation, Soil, and Species ID

Pinguicula

Immediate Issues

1. Acclimation shock: Sudden humidity drop shrivels leaves. Gradual 2-week transition needed.
2. Wrong soil: Peat/sphagnum too wet. Use peat + perlite (1:1) or 1 peat:1 vermiculite:1–4 perlite for drainage.
3. Species ID: Your plant is P. primuliflora (Florida native).

Recovery

• Wait 1–2 weeks to see survival.
• New growth will be normal if plant lives.
• Gain experience with healthy plants before rescuing more.

Follow-Up Notes

• P. primuliflora is perennial in Zones 8+; treat as annual in Zone 7- (fungus/freeze risk).
• Growth rate varies wildly—focus on survival first.
• Nepenthes pitcher issues: acclimation time, not fertilizer, is likely key.

Resources

E-book, DVD Volume 2 (butterworts), and YouTube "Ask the Carnivorous Plant Guys" Ep. 4.

Good Growing!

Jacob Farin