Ravenea krociana

Kroc's Palm

Country Of Origin: Madagascar

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About Ravenea krociana

This is a striking solitary palm endemic to the humid forests of southeastern Madagascar, where it grows in a remarkably restricted natural range.  Its sturdy gray trunk supports a graceful canopy of arching pinnate leaves whose evenly arranged leaflets create a refined, feathery appearance. It is uncommon in cultivation, largely because of its limited distribution in the wild and the scarcity of seed entering horticulture.  The inflorescences emerge among the leaves and branch several times, bearing numerous small cream-colored flowers. As a dioecious species, individual palms produce either male or female flowers. Successful pollination results in attractive rounded fruits that mature from green to bright red before eventually darkening with age. These colorful fruit clusters provide ornamental interest while also serving as a food source for wildlife in Madagascar's rapidly diminishing forests.  The specific epithet krociana honors Ray Kroc, founder of McDonald's Corporation, whose philanthropic support helped fund the Madagascar Palm Project at the Royal Botanic Gardens, Kew, during which the species was discovered and later described. 

Climate Zone 10a
Min Temp (F/C) 30 to 35 F / -1 to 2 C
Leaf Type Pinnate
Height 98 Ft / 30 M
Growth Rate Slow to Moderate
Conservation Status
Endangered
Habit Solitary
Soil pH 5.0-5.9 (Acidic)
Soil Type Organic / Humus-rich

Cultivation Tips

This species performs best in warm, humid climates with protection from prolonged cold. It prefers rich, organic, well-drained soils that remain consistently moist but never waterlogged. Young plants appreciate partial shade, especially in hotter climates, while mature specimens can gradually adapt to increased sunlight when adequate moisture is available. Regular irrigation and occasional applications of a balanced palm fertilizer encourage healthy growth and vibrant foliage. Although not particularly fast-growing, patient growers are rewarded with an elegant and uncommon palm that develops into an exceptional landscape or collector's specimen.

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