- First described
- 2019
- Type
- population
A conservation-significant gulfensis population — extinct in the wild (development destroyed the radiotower-area site near a busy intersection). Multiple cultivated clones survive in Mike's collection including dark-purple and red selections. Evergreen overwintering trait. ~21 Mike photos (2019-2026) including 2 of the empty post-development site.
Standout traits
- EXTINCT in the wild — conservation-significant
- Most clones can turn dark purple-red under optimal conditions
- Some individuals have produced gigantic traps in the past
- Several red selections in Mike's accession (multiple clones documented)
- Withstands several freezes — gulfensis evergreen-overwintering trait
- Red-trait expression is genetic (Mike's 2026 side-by-side comparison: regular form vs red clone in same conditions)
Cultivation
- Multiple clones in Mike's accession.
- Standard rubra culture; not sat in water for long periods.
- Evergreen overwintering — survived multiple freezes (2025).
Photos (21)
Naming
Mike's locality designation. 'Extinct' refers to the wild source population (not the cultivated material). Site was near a major intersection in the 3rd-fastest-growing US city per news reports.