| Management number | 250424885 | Release Date | 2026/09/17 | List Price | US$9.80 | Model Number | 250424885 | ||
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Calathea 'Silvia' is recognizable for its large, rounded leaves featuring a creamy white center that fades into silvery green, with deep emerald edges and burgundy undersides. The foliage grows in an upright, clumping habit, creating a full appearance from the start. Like all rose painted calathea varieties, the leaves fold upward in the evening in a movement known as nyctinasty, earning it the prayer plant nickname.
It occasionally produces small, inconspicuous blooms, but the foliage remains the focal point through every season. This prayer plant naturally humidifies the air around it and filters formaldehyde and other indoor toxins.
It prefers temperatures between 65–85°F and should never be exposed to frost or cold below 60°F.
Q: Is Calathea roseopicta 'Silvia' safe for cats and dogs?
A: It is fully non-toxic to cats, dogs, and other household pets.
Q: What happens if I expose it to direct sun?
A: Calathea roseopicta 'Silvia' scorches easily in direct light, especially from south-facing windows. Keep it in bright indirect light only.
Q: How much humidity does Calathea 'Silvia' need?
A: It thrives near kitchen moisture, a humidifier, or a pebble tray with water, and declines in dry air from AC units and heaters.
Q: Does it purify indoor air?
A: Calathea 'Silvia' filters formaldehyde and other indoor toxins while naturally humidifying the surrounding air.
Q: Why are the leaves on Calathea 'Silvia' moving at night?
A: The leaves fold upward in the evening through a natural movement called nyctinasty, which earned it the prayer plant nickname.
Q: Can I propagate it from leaves?
A: Propagation is best done by dividing the root ball during repotting in spring. Leaf propagation is unreliable with Calathea 'Silvia'.
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