A flowering cactus may only need watering once a month. In colder temperatures, this may be done less frequently. Water should only be added when the soil is dry. Outside plants may need more water because the air tends to dry the soil faster. Holiday flowering cactus plants need more water than other species.
Place your cactus in a south-facing window or outdoors in a spot that receives at least 6 hours of direct sunlight per day. However, be careful not to expose your cactus to intense sunlight during the hottest hours of the day as it can scorch the plant. As with all cacti, blue candle cactus requires well-draining soil. November 17, 2023. The Old Man Cactus of the Cactaceae family is a variety of cactus with white hair. The hairy cactus can be quite endearing for many gardening enthusiasts as they fondly take care of the Grandfather Cactus. Typically, the Old Man Cactus prefers to be placed in a garden where the soil has a fair amount of sand in its mixture. Problem #3: Your Plant’s Leaves are Pale or Red. Cause: Christmas cactus leaves begin to turn pale and then get a slight red tint if they are getting too much direct sunlight. The red tint can be pretty (and harmless in the right settings), but make sure that it isn’t getting burnt. Remember, these plants are tropical cacti, not desert cacti. How to Care for a Cactus. Like any other plant, cactus plants require thoughtful watering and fertilization to perform their best. Watering. As plants native to arid regions, cactus plants don't need a lot of water. During the growing season, you should water your cactus plants when the soil feels slightly dry. Once dry, insert the cutting about an inch deep into a small pot filled with cactus potting mixture. If the stem segment falls over, you can support it using a stake as its roots take hold in the soil. You can learn more about propagating and potting new rat tail cactus plants from our friends at MouseLilly Orchids. The pot should have draining holes and contain a quick-draining cactus mix. Thoroughly water the plant only when the potting medium is dry. Fertilize monthly during spring and summer to grow a healthy, colorful cactus. The best soil for moon cactus plants is aerated, sandy soil that allows water to drain well. It is important to check the soil moisture level before watering the plant. To do this, insert your finger into the soil up to the second knuckle. If the soil feels dry, it is time to water the plant. The Barrel Cactus plant is a low-maintenance plant that requires minimal watering. qCtM.