Greenovia

When grown indoors, Greenovias require relatively little water, but must still be watered regularly. During the summer months, it is best to water the plant every 1-2 weeks and allow the soil to almost dry out between watering. In the winter, the plant requires much less water, about once a month. Overwatering can cause the roots to rot, so make sure not to soaked your Greenovia when watering.

Greenovias are relatively tolerant of a range of light conditions but will perform best when grown in bright indirect light, such as a few feet away from a south-facing window. Avoid placing Greenovia in direct sunlight or in complete darkness as both will cause the leaves to become discolored. If you find your Greenovia's leaves beginning to stretch, it likely needs a brighter spot.

Greenovias can tolerate a wide range of temperatures, between 40 - 84°F (4.4 - 28.9°C). If temperatures dropped below 40°F (4.4°C) occasionally, it will likely not injure the plant. However, when the temperature rises above 84°F (28.9°C) for an extended period, the plant may start to suffer from heat stress.

Greenovias do not require any specific humidity level and generally do well with typical indoor levels of 40%-60%. As long as the temperature is kept in the optimal range, relatively low humidity should not cause any life-threatening issues.

Greenovias thrive in well-draining soils. A combination of equal parts potting mix, sand, and perlite is ideal. Never use soil directly from a garden, as it is often too heavy and can cause root rot when used indoors.

Greenovias will benefit from a mild fertilizer during the growing season. During the spring and summer, fertilize once a month with a liquid fertilizer diluted to half-strength. Avoid fertilizing during the winter months, as this can lead to over-fertilization.

Greenovias are relatively resistant to pests. Mealybugs and spider mites might find their way onto the plant but can be easily removed by wiping them off with a cotton swab dipped in rubbing alcohol. If the infestation is more severe, an insecticidal soap spray can be used to eliminate any additional pests. It is important to keep an eye out for scale, as they are harder to eliminate.

Greenovias do not grow very quickly, and will only require repotting every couple of years. During repotting, choose a pot that is at least 2-inches larger than the previous one and fill in with new soil. Be sure to water the plant thoroughly after planting to help the soil settle.

Greenovias do not require much pruning, however it is necessary to remove any dying or discolored foliage. Additionally, you can pinch off the tips of the stems to encourage bushier growth. Do not try to shape the plant or remove a large portion of the foliage, as this could easily cause it to become stressed.

Applying a layer of mulch, such as crushed granite, around your Greenovia can help to keep the soil moist and maintain a healthy root system. Additionally, it can also help protect the plant from temperature fluctuations and prevent weeds from encroaching on the soil.

Greenovias can be easily propagated from leaf cuttings. Cut off a few healthy leaves and let them dry in the shade for a day or two to form a callus. Once ready, you can insert the cuttings into a soil mix and lightly water. The cuttings will start sprouting in a few weeks.

Greenovias can be very prone to toppling over, especially as they mature and their stems begin to elongate. You can help support the plant by providing a stake or trellis, taking care to make sure it is not damaging the roots.

Since Greenovias are native to arid climates, they need a short rest period over the winter months. During this time, reduce the amount of water you give the plant. Additionally, you can move the plant to a slightly cooler location to mimic the winter temperatures they experience outdoors.

Greenovias are non-toxic and safe to keep around cats and other household pets.