Caring for Cereus repandus , also known as the Peruvian apple cactus or the nighttime - blooming cereus , is relatively unsubdivided . This cactus is native to South America and is known for its improbable , columniform shape and beautiful white-hot flowers that bloom at night . To insure the health and well - being of your Cereus repandus , abide by these care teaching :

1 . tearing : During the grow time of year , which typically lasts from natural spring to early autumn , it is important to irrigate your Cereus repandus regularly . purpose to irrigate the cactus once every 1 - 2 weeks , or whenever the soil sense dry to the touch . When tearing , make certain to soundly soak the soil , allowing the water to penetrate deeply . This help kick upstairs healthy root emergence . However , be cautious not to overwater , as this can lead to root hogwash . In winter , when the cactus is in a dormant State Department , reduce irrigation to only once a calendar month .

2 . Soil : Cereus repandus is known for its tolerance to various soil conditions . However , it prosper best in well - draining land that is spare from excessive salt . If planting the cactus in a plenty , secure that the container has drainage gob to preclude water from pooling at the bottom . A salmagundi of cactus potting mix and perlite or rough-cut sand works well to provide the necessary drainage .

3 . Sunlight : Cereus repandus love burnished sunlight and thrives in full sun condition . come up a cheery daub in your garden or rank the cactus near a south - facing windowpane if growing indoors . However , it is important to acclimate the cactus bit by bit to direct sunlight if it has been kept indoors or in a shaded area . Sudden exposure to intense sunlight can cause sunburn and damage the plant . Start by placing it in a partly shaded area and gradually increase the exposure over a few weeks .

4 . Temperature : Cereus repandus is a stout cactus that can tolerate a wide-eyed range of temperatures . It can hold up both hot and insensate shape . Ideally , the cactus prefers temperature between 60 - 90 ° F ( 15 - 32 ° one C ) during the growing time of year . In winter , it can tolerate cool temperatures , but it is upright to keep it above freezing point . If growing the cactus outdoors in part with frost , it is advisable to provide some auspices , such as covering it with a freeze textile or bringing it indoors during extremely cold time period .

5 . Fertilization : Cereus repandus is not a heavy feeder and does not require frequent fecundation . During the grow season , you’re able to fecundate the cactus once every 2 - 3 months using a balanced cactus fertiliser diluted to half the recommended strength . This aid provide the necessary nutrient for healthy ontogenesis . However , be cautious not to over - fertilize , as this can lead to undue growth or nutrient burn .

6 . Pruning : Pruning is not usually necessary for Cereus repandus . However , if you notice any dead or damage outgrowth , you could trim them off using clean , sharp pruning shears . Be indisputable to disinfect the shear before and after trim to prevent the paste of disease . Additionally , if the cactus becomes too tall or top - heavy , you could consider cutting the top portion and propagating it to create new flora .

Caring for Cereus repandus involves provide regular watering during the get time of year , ensuring well - draining land , exposing the cactus to bright sunlight , maintaining suitable temperatures , episodic fertilization , and minimum pruning . By following these care direction , you may love the lulu of this unique cactus in your garden or indoor blank space .

Caroline Bates