Wild Pineapple (Bromelia karatas)

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Sunlight Bright indirect to partial direct morning sun; tolerates dappled shade; avoid harsh midday direct sun

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Watering Water the central rosette cup with fresh water and allow soil to dry slightly between soil waterings; empty stagnant cup water every 2 weeks

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Temperature Thrives in warm tropical temperatures; protect from frost below 10°C to prevent leaf damage

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Leaf: Sharp-tipped, rigid linear leaves forming a dense basal rosette; green with spiny, serrated margins
Flower: Small purple tubular flowers clustered within bright pink, showy bracts
Fruit: Small, pineapple-like edible berry developing after flowering

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Watering

Keep central cup filled with fresh water; water soil when top 2 cm is dry

Fertilization

Diluted balanced liquid feed once monthly. Apply fertilizer directly to soil to avoid burning leaf tissue

Banana peel compost tea：Soak fully composted banana peels in water for 3 days; dilute 1:20 with water for soil drench to avoid nutrient burn

Pruning

Remove dead, browning outer leaves to maintain a tidy rosette shape
Trim spent flower stalks after fruiting to encourage new offset growth
Empty and clean the central rosette cup regularly to prevent bacterial or fungal growth

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic; no adverse effects for cats

Humans: No toxic effects reported for human ingestion or contact

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Culture: N/A

Usage: Ornamental rosette foliage; small edible fruit for foraging