The true Christmas cactus (Schlumbergera x buckleyi) generally blooms in December. The cousin often called Thanksgiving cactus is a different cultivar and tends to bloom earlier in the season. Easter cacti (Lepismium, Hatiora or Rhipsalidopsis groups) usually bloom in spring. While these cacti share a similar appearance, their bloom times and flower structures help tell them apart.
Key distinctions:
Care tips to encourage blooming:
Note: The source discusses育the differences among Easter, Thanksgiving, and Christmas cacti and their respective blooming times.
Author’s summary: A concise guide distinguishing Easter, Thanksgiving, and Christmas cacti by bloom schedules and care, with practical tips to encourage flowering.