Huernia zebrina, or Lifesaver plant, is one of the best in this category. Lifesaver cactus plants are easy to grow in small dish gardens or even bonsai containers. The biggest challenges with Huernia cactus care are overwatering, incorrect lighting and mealybugs.
What is the average speed on a ski? For regular downhill skiing the average is about 15-20 mph Olympic ski racing averages 40-50 mph and The fastest recorded speed is 156 mph here is my source http://www.trails.â¦com/facts_9654_how-fast-do-downhill-skiers.html.
It depends a lot on the weight of the jet ski. There's no way to determine the speed from just the horsepower. Most likely though, a 160 HP jet ski would be a fairly high poweâ¦r jet ski with a top speed of around 50 to 55 mph. Making the world better, one answer at a time.