Hoya Polyneura Outer Variegated Fish Tail green mermaid cactus Temperature: Prefers warmth (55–80°F)

Temperature: Prefers warmth (55–80°F)

and stable humidity to bloom reliably

tolerates lower light conditions though color intensity reduces noticeably in dim settings

Toxic (contains calcium oxalate crystals)

Light: Bright indirect light supports the glossiest

Hoya Polyneura Outer Variegated Fish Tail green mermaid cactus Temperature: Prefers warmth (55–80°F)Light: Bright, indirect light Water: Let soil dry almost completely between waterings (soak thoroughly, then drainsucculent like leaves hate soggy roots!). Soil: Well draining mix (cactus succulent soil + perlite + orchid bark). Humidity: 4060% (adapts to homes but blooms best with higher humidity). Temperature: 6085F (1529C); tolerates brief dips to 50F (10C). Growth: Moderate; trails or climbs to 36 feet indoors.