Bryophyllum tubiflorum Harv.
Tubular Bryophyllum
Succulent native to Madagascar, closely related to Kalanchoe delagoensis and often treated as its synonym. Bryophyllum tubiflorum is distinguished by its strictly cylindrical and tubular leaves (as opposed to the flatter leaves of other delagoensis forms), with adventitious plantlets clustered at the apex. Highly invasive in subtropical regions. Toxic to livestock.
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
© Das Nili / Wikimedia Commons
CC BY-SA 2.5
Overview
| Category | Classification |
|---|---|
| Family | Crassulaceae |
| Genus | Bryophyllum |
| Growth Habit | Erect succulent herb, cylindrical stems and tubular leaves |
| Conservation Status | Not Evaluated (NE) — declared invasive in multiple countries |
| pH Target | 6.0–7.5 |
| Type | Sandy-rocky, very poor |
Origin & Habitat
Requirements
Soil & Substrate
Type
Sandy-rocky, very poor
groups Beneficial Associations
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Propagation Strategy
G
P
Every 2 years
Highly diluted cactus fertilizer, once a month in spring-summer
Uses & Applications
Precautions / Toxicity
TOXIC. Bufadienolide glycosides; toxic to livestock, horses, poultry.
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Plant Health
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
"Many authors and databases (POWO, GBIF) treat Bryophyllum tubiflorum as a synonym of Kalanchoe delagoensis. The typical form of B. tubiflorum has more strictly cylindrical leaves. Quarantine invasive in Australia."
chevron_right edit_note Proposed edits auto-approved at +3 net votes
No pending proposals for this section.
Scientific Integrity
🟢 HighVote to help validate this record
Sources
Loading…
Discussion
Disclaimer
This species record is provided for educational and informational purposes only. Jardín Roca Negra does not guarantee the accuracy or completeness of the data. Content is community-curated and may be subject to revision; it should not replace advice from a qualified botanist. This species may be toxic, invasive, or subject to legal restrictions — verify before handling or cultivating. Jardín Roca Negra accepts no liability for any harm arising from reliance on this information. Images are reproduced under Creative Commons or equivalent free licenses; credits are noted below each image.