Pachypodium horombense

Pachypodium horombense

Flowers: Chrome-yellow.

Blooming season: During the warmth and increased moisture of late spring and into summer.

Cultivation and propagation: It can be grown both indoors, as well as outdoors in warm climates. Pretty cold sensitive.

Watering: Water sparingly in the heat of the growing season to encourage new growth, foliage and flowering, and give extra well-drained soil to avoid waterlogged conditions, no water from late autumn to mid-spring.

Hardiness: It is sensitive to cold and should be kept totally dry in winter at or around 10°C.

Exposure: It likes full sun to light shade.

Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz