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Climate Information Sheet
Warm air above airy roots
Most ornamental tank bromeliads come from warm tropical climates, but the family spans many elevations and moisture regimes. Identify the genus before treating one temperature rule as universal.
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Climate profile
| Temperature | Common houseplant genera prefer warm rooms. Many guides place them broadly near 60–85°F (16–29°C), with genus-level differences. |
|---|---|
| Cold tolerance | Common tropical tank bromeliads are frost tender and cannot overwinter outdoors in Lafayette. |
| Rainfall pattern | Leaves and tree bark briefly capture rainfall, but exposed epiphytic roots still receive air instead of remaining buried in saturated soil. |
| Humidity | Tropical air may be humid, yet moving air and exposed roots still provide oxygen. |
| Seasonal response | Lower winter light slows water use and lengthens drying time. |
Lafayette, Indiana translation
Summer outdoors
Use a shaded, sheltered position and acclimate gradually. Rain may fill the cup, but confirm that the pot drains freely.
Autumn
Bring plants indoors before cold nights. Empty debris from the cup and inspect leaf bases for scale or mealybugs.
Winter
Keep away from cold glass and heating vents. Maintain good light, use less root-zone water, and refresh cup water without allowing it to become stagnant.