Dypsis ifanadianae

Chrysalidocarpus ifanadianae, published historically as Dypsis ifanadianae, is a slender, solitary palm known from the Ifanadiana area of central Madagascar. The field account places it in lowland rainforest on steep mid-slopes and describes palms to 24 m, with leaflets that curve downward. [Kew](https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77314636-1) recognizes the current name, while [The Palms of Madagascar](https://palmpedia.net/wiki/books/12_Field_Guide_to_the_Palms_of_Madagascar_English.pdf) documents its form and habitat. ## Form and scale A narrow, ringed trunk supports a small crown of long pinnate leaves. The downward-curving leaflets give the crown a softer outline than the straight trunk suggests. The recorded height is a wild-specimen maximum, so allow ample vertical room and do not treat it as a compact landscape palm. ## Siting The natural account describes a wet tropical forest habitat at 200–450 m elevation. A warm, humid setting with reliable moisture is the closest garden analogue; the reviewed sources do not establish a dependable USDA zone or a specific cultivated watering schedule. This palm is best suited to specialist tropical collections with room to grow. ## Maintenance Keep the root zone evenly moist while ensuring excess water can drain, and protect the crown from cold and drying conditions. Remove only fully dead leaves, leaving healthy green fronds in place. The species account records no established local uses, so its value is primarily botanical and conservation-oriented.