One of the most common and well-known houseplants is the spider plant, Chlorophytum comosum. It’s especially popular among novices because it’s simple to grow and spread, tolerates neglect, and thrives in practically any environment. The little plantlets produced on long trailing stems that resemble spiders give it its common name.
This clump-forming perennial herbaceous plant with narrow, strap-shaped leaves that emerge from a central point is native to coastal parts of South Africa. The leaves might be pure green or variegated with white or yellow streaks running lengthwise. The leaves appear to be funneled or folded down the middle, rather than being flat. Plants reach a height of 12-15 inches. The plant’s large, fleshy roots and rhizomes have developed to retain water, allowing it to withstand irregular irrigation.
Long, wiry stems up to 2 feet long, with a few small leaves, are generated, especially in response to short days and long, uninterrupted nights for at least three weeks, though they can appear at any time of year inside. At the terminals of the stems, little white star-shaped flowers appear. More leaves are generated at the end of the stems after flowering, generating miniature plantlets. When a flower is fertilized, it produces a leathery, 3-angled capsule-type fruit with flat black seeds.
Spider plants have been found in studies to be very successful at cleaning indoor air by absorbing pollutants such as formaldehyde, xylene, benzene, and carbon monoxide in homes and offices.
Indoors, in medium to bright light, spider plants are very easy to grow all year. It thrives in moderate humidity and chilly to moderate temperatures, while it can endure higher temperatures. Use a soilless medium or a general-purpose potting soil. When plants are slightly pot-bound, they flourish and generate the most plantlets. They require periodic repotting to perform at their best because they grow swiftly and the roots can easily become overcrowded.
Between thorough waterings, allow the soil to dry gradually. Fertilizing every 3-4 months or feeding more regularly with a half-strength fertilizer solution is typically sufficient. Be careful that plants that have been intensively fertilized may not produce as many plantlets, and that too much fertilizer might cause tip browning.
Except for scale insects and mealybugs, spider plants have little pest concerns. Leaf tip burn is a widespread condition with a variety of causes. Brown leaf tips can be caused by low humidity, overly dry soil, salt accumulation, and/or pollutants in tap water, particularly fluoride or chlorine. Tip browning can be avoided by using distilled or rainwater. Root rot can be caused by overwatering or planting in poorly drained soils.
In cool climes, this plant can also be cultivated as an annual outside. It thrives in most well-drained soils and should be bedded out once the last frost has passed. With its grass-like foliage that contrasts nicely with other foliage types, spider plants make a fantastic addition to containers. It’s ideal for a hanging basket because the stems can dangle down. They require bright light when grown outside, however if grown in full sun, they may become sunburned. They create a beautiful ground cover in partly shaded regions of the garden in warmer climates.
Planting the “spiders” or plantlets that follow the flowers in their own pots is a simple way to reproduce spider plants. Set the plantlet on the surface of a pot filled with soilless potting material, still attached to the mother plant, and allow it to root before removing the stem attaching it to the mother plant. To keep the plantlet in contact with the soil until it grows roots, use a bent paper clip or a piece of wire. Alternatively, choose a plantlet that has already begun to produce roots and pot it. Plants that are larger can also be divided. They can also be produced from seed, though offspring may not have the same leaf hue as the parent.
- The leaves of ‘Milky Way’ have green borders and a large white to cream center, giving it a lighter appearance than other cultivars.
- The dark green leaves of ‘Vittatum’ have a wide, creamy white stripe running down the middle of each leaf. It grows at a slower rate than the green varieties.
- The leaves of ‘Variegatum’ are relatively broad green with white edges. Compared to other cultivars, this one produces fewer plantlets.
- The middle leaf vein of ‘White Stripe’ features a short white to cream line that fades as the leaf ages. Instead of being green, the flower stalks are cream to yellowish.
Are spider plants fast growing?
- Grow in a potting mix that is soil-based and drains nicely. Spider plants prefer a consistent amount of moisture; they don’t enjoy being too dry or too wet.
- Plants should be kept in bright to mild indirect sunlight. Direct, hot sunlight is not good for spider plants since it can burn their leaves, resulting in brown tips and patches.
- Spider plants grow swiftly and might quickly outgrow their pots. Plan on repotting a spider plant every other year or so.
- During the summer, spider plants can be cultivated as annuals outside. As long as they are kept out of direct sunshine, they look great around the edge of a container or bed.
How long do spider plants live for?
Spider plants can be found nearly everywhere these days; one has been sitting next to the staircase at my parents’ home for the past 20 years and doesn’t appear to have aged at all. As a result, I began to wonder how long spider plants live.
Many spider plants outlive their owners because they are perennial plants with an unlimited existence. They can easily live for 50 years or more with proper care, and their durability makes them popular as family heirlooms.
They’re also fairly resilient and one of the best air filtering plants, which is why they’re so common in offices. Check out the material I’ve compiled below if you’re intrigued about what makes them masters of survival.
How long does it take a spider plant to grow full size?
To preserve their stripes, all variegated Spider Plants require a light spot. The all-green variant (which has no variegation to lose) will grow in a darker environment, but at a considerably slower rate. Direct sunlight should be avoided at all costs.
Watering
In the growing months (Spring through Autumn/Fall), water your plant thoroughly, and if you’ve placed it in a light position, you’ll see rapid growth and a decent probability of Spider Babies.
Water sparingly in the winter because growth slows down regardless of what you do, and too much water sloshing around the roots might cause the plant to rot.
Feeding
These hardy plants can handle sporadic feeding, but for consistent development, feed at least once a month with a basic houseplant fertilizer. During the winter months, do not feed newly planted Spider Babies / Pups or mature plants.
Temperature
The key to good growth is the average warmth of a normal dwelling. In the summer, you can leave your plant outside, but remember to bring it inside before the winter begins.
Your plant will thrive in temperatures as low as 5°C / 41°F if the soil is dry. If the soil is damp or the temperature drops below this, some damage is likely to occur. Any plant that is exposed to a heavy cold will be completely destroyed over night.
Repotting
If given proper care, a Spider Plant will need to be repotted into a larger pot every Spring until it reaches maturity, which takes about 2 to 5 years. You can use regular houseplant or garden compost for this. Check out our repotting instructions if you think you’ll need some assistance repotting your plant.
If you’re concerned that your plant is already too big and you won’t be able to relocate it, don’t repot it into a larger container, as this will limit its growth.
Propagation
Planting up their offsets or Spider Babies is a simple and rapid way to reproduce Spider Plants. When repotting, some people also divide the plant. The three strategies for propagating Spider Babies are listed below:
How do you keep spider plants alive?
- Place the plant in a room with bright to moderate light and a temperature that is pleasant for everyone.
- Maintain a slight moisture level in the soil. In the spring and summer, once-weekly watering is sufficient; in the winter, let the soil to dry out a little more between waterings. Fluoride in tap water is toxic to some houseplants, especially spider plants. For the plants, consider using distilled water or rainfall.
- Fertilize your houseplants every two to three weeks with a balanced houseplant fertilizer, as directed on the package.
How often should I water my spider plant?
Spider plants are thirsty plants that are extremely forgiving if you overwater them. Water your spider plants roughly once a week in most cases. Check the soil of the plants to see if it’s dry before watering. If the soil is still wet, wait another day and repeat the process until the soil is dry. Although the plant is thirsty, it prefers the soil to dry out every now and again.
To avoid overwatering your spider plant, make sure to inspect the soil. Once isn’t a problem because the spider plant recovers rapidly, but doing so on a regular basis will destroy it. By keeping an eye on the soil’s moisture levels, you may allow the spider plant to absorb nutrients at its own speed. When watering your spider plant, remember this simple phrase: let it dry out a little before watering lavishly.
Symptoms of overwatering your spider plant
If you accidently overwatered your spider plant, it will let you know right away. Overwatering will cause your spider plant to show a few signs, the most obvious of which is that the leaves will begin to turn brown and die slowly. If this occurs, stop watering, let the soil to dry up, and then water again. Within a few days, the plant should resume where it left off. It usually bounces back quickly.
Symptoms of underwatering your spider plant
Make sure the plant hasn’t gone more than a few days without water when you let the soil dry up. Your spider plant’s leaves will start to fade to a lighter tint if it doesn’t get enough water. The leaves are normally a dark green color, but if your plant isn’t getting enough water, the leaves will turn lighter. This makes determining whether or not your plant requires water very simple.
The leaves of your Spider plant will also begin to fold up down the length of the leaf as a result of being submerged.
It’s time to water your plant again when you see this.
Whether you’ve just watered your plant, give it a day or two to see if it unfolds its leaves again.
It’s preferable to delay a day rather than overwater your plant.
How do I make my spider plant thicker?
Cutting or separating the root ball into many portions, each with lots of leaves, and then repotting the sections into separate containers with fresh potting soil helps keep all of your plants healthy.
You can either plant the spiderettes you cut away directly into moist soil or start them in water to help them grow stronger roots before planting.
When the roots of your spider plant can be seen growing through the drainage holes in the pot, it’s time to repotte it into a larger container in the spring.
When transplanting your spider plant, choose a pot with plenty of drainage holes and make sure to use new potting soil.
When it comes to dirt, spider plants aren’t picky, so use any nice, well-draining organic potting soil.
Do spider plants attract spiders?
Spider plants (Chlorophytum comosum) are so named because the small plantlets or offshoots at the ends of long wiry stems are “spidery,” not because they attract and host spiders. This is one of the easiest houseplants to care for, and it’s usually grown in a hanging container so the stems can cascade.
Do spider plants like to be crowded?
Do Spider Plants Enjoy Being In Close Quarters? Yes, spider plants prefer to be surrounded by other spider plants. Given their rapid growth rate, you may find yourself changing the pot more frequently to keep them from becoming overcrowded. The plant’s roots may suffer from malnutrition if they are overcrowded in the pot.
Does spider plant need sunlight?
Your Spider Plant may withstand lower light levels, but it thrives in bright indirect light. With indirect lighting, the leaf striping will be more visible. The leaves will be scorched if they are exposed to direct sunlight. When the top half of the soil is dry, water your Spider Plant.