Discocactus horstii - 10 seeds
Discocactus horstii is a tropical cactus, so it loves high temperatures. It prefers full sun, but you should provide a little shade in the afternoon to keep it happy. You shouldn’t let it out on temperature below 59°F (15°C) or 46°F (8°C) if grafted. It can’t stand frost, so you should keep it warm in the winter. It the winter rest period, this cactus stops growing and forms cephalium, flower head covered with fibers.
If you take good care of your Discocactus horstii and keep it healthy, it will reward you with beautiful white flowers. The plant opens its flowers in the late afternoon and they last to the next morning. Cacti lovers all agree that these are one of the most beautiful smelling flowers among cacti.