When shade-loving plants are exposed to full sun, leaf scorch or sunburn can occur. Strong sun and heat cause the breakdown of chlorophyll in the leaf. Damage appears as pale, bleached or faded areas. These areas eventually become brown and brittle.
The light that passes through a window is considered indirect, as the rays will be diffused and won't have the same intensity. However, it depends on the window. If your window is south facing and there are no obstructions, it can be considered direct light.
From the snake plant to the staghorn fern, there are plenty of plants that do best in low-light. We'd start with easy plants like lucky bamboo or pothos and go from there.
Most succulents do best in bright direct light and need at least 6 hours of natural light per day. But if you only have a shady corner in your home, choose plants like mother-in-law tongue that do well in low light and place them near a south or east-facing window.
Indirect sunlight is when your plant is in a shady area within an area that receives bright sunlight. It may be behind another plant or a piece of furniture. Partial sunlight is when the light is direct only during certain times of the day, such as in the morning or late afternoon.
Indirect Light: Indirect light can be found in places with an east-facing window, or in an interior of a room that receives full light from a south- or west-facing window. This can also mean there's a sheer curtain between the light source and your plant, for instance.
Direct light generally refers to unfiltered sunlight; indoors this would be a large south or west facing window or skylight with no obstructions. Indirect light is light that is filtered by a shade, sheer curtains, or the leaves on a tree outside the window.
Most hydrangeas prefer only morning sun. Yet one type of hydrangea can soak up the sun all day: the panicle hydrangea. While they can stand the sun, these do just fine in partial shade, too. Plus, panicle hydrangeas are the hardiest hydrangeas.
“Full sun” definitely means at least six hours per day, but some plants such as vegetables really need eight to ten hours per day. “Partial sun” or “partial shade” means that the plant needs 3-6 hours of direct sun per day. The terms sometimes are used interchangeably.
Unfortunately, there's no aloe vera to put on your plant's sunburn, and it won't eventually fade into a tan. “If you find your plant has been burnt, it is best to cut off the damaged leaves or trim them if you can,” says Steinkopf. “They will not heal or turn green again.”
When it comes to the type of light plants need, the term “direct sunlight” almost always refers to unfiltered outdoor sunlight. Some indoor settings can provide direct light conditions—most notably floor-to-ceiling glass windows (ideally facing south in the northern hemisphere, or north in the southern hemisphere).
Direct sunlight reaches the Earth's surface when there is no cloud cover between the sun and the Earth, while cloud cover causes indirect sunlight to reach the surface. In gardening, sunlight falling directly on the plant is direct sunlight, while indirect sunlight refers to shaded areas.
To sum up, bright, indirect light is bright enough to cast a shadow—though not a dark, clearly defined one—and to read by. It can be found near north- and east-facing windows or shaded south- and west-facing ones, as well as a few feet back from unshaded south- or west-facing windows.
Keep plants in bright to moderate indirect sunlight. Spider plants do not appreciate direct, hot sunlight, which can burn their leaves, causing brown tips and spots. Spider plants grow fairly quickly and can easily become pot-bound.
Household light varies in intensity, depending on the season and the exposure. South-facing windows provide the most light: direct sunlight within 2 to 3 feet of the window; bright, indirect sunlight up to 5 feet from the window; and semi-shade up to 8 feet away from the window.
All plants require light for photosynthesis, the process within a plant that converts light, oxygen and water into carbohydrates (energy). Plants require this energy in order to grow, bloom and produce seed. Without adequate light, carbohydrates cannot be manufactured, the energy reserves are depleted and plants die.
But fortunately, the rescue comes in the form of artificial lights (grow lights). If you choose a good, tested artificial light, you can achieve the equivalent of bright indirect light. Even direct sunlight.
How often should you water a succulent? According to Retro Den, the rule of thumb for watering your succulent is every other week during non-winter months. During the winter months, when the temperature is below 40 degrees Fahrenheit, it is recommended to water your succulent only once a month.
Indoor succulent plants should likely be watered approximately once a week. They need enough time to store the water in their leaves and for the soil to dry out between waterings. Follow these tips and techniques for watering indoor succulent plants. Use a watering with a small pour spout.
Succulents should be watered only when the soil has dried out completely. There is no universal watering schedule that works for every succulent in every climate. Many indoor succulent growers find that watering 14-21 days is a good frequency to keep their succulents alive.