Succulent Library

Panda plant (Kalanchoe tomentosa) vs Flapjack (Kalanchoe luciae)

Side-by-side comparison: mature size, growth habit, colour, light, watering and hardiness.

Panda plant and flapjack are both Kalanchoe but they look nothing alike. Panda plant (K. tomentosa) has small silvery, velvety leaves dotted with brown edges — a soft, matte texture you should never wet from above. Flapjack (K. luciae) has big smooth flat paddles that turn red as a sun-and-cold response. Flapjack wants more sun to show its colour; panda plant prefers gentler light and drier air.

FeaturePanda plant (Kalanchoe tomentosa)Flapjack (Kalanchoe luciae)
Mature size30–45 cm tall30–60 cm tall rosettes
Growth habitUpright, sparsely branching shrub with felted leavesLarge flat stacked paddle rosettes
Leaf colourSilvery-grey felted leaves edged with chocolate-brown spotsGreen paddles flushing intense red across the whole leaf in sun and cold
Light needsBright light with some direct sunFull sun to very bright light for the red flush
WateringEvery 2–3 weeks; felted leaves hate wet crownsEvery 2 weeks; less in winter rest
HardinessUSDA 10–11; protect below ~5 °CUSDA 9b–11; light frost only

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