Fast Growing Succulents

Are there fast growing succulents and slow growing ones?

Yes! Different succulents grow at different rates. Most succulents grow at a rate of about 1 to 2 inches per year, while the fastest-growing ones reach 4 inches of growth per year.

Some succulents are delimited to grow at specific sizes due to their small pots and low-ceiling storage, while some have heavily controlled conditions. Here’s an overview of fast-growing succulents you can start growing as house plants.

Outdoor Fast-Growing Succulents

Outdoor succulents are usually fast-growing because they maximize sunlight exposure and space. Though they’re not as common as indoor succulents because of their vulnerability to harsh weather conditions, many outdoor succulents grow rapidly.

Aeonium

This succulent, which can grow up to 24 inches high, is renowned for its repulsive nature against pests. This plant is easily manageable outdoors since only a few insects prey on it.

Aeonium plants have shallow and thin roots, which means that they have a poor capacity for storing water, requiring loose soil such as sandy loam for easier access to water.

Senecio

Orange Flower on a Senecio Succulent Plant

It’s imperative for this succulent to be placed outdoors in order to grow to its full potential. It needs a large space to grow, so indoors won’t suffice.

Senecio plants can grow from 16 inches to 40 inches high, with stalks that can reach 6 inches long. This plant is known for being one of the largest genera of flowering plants, having over 1250 species that vary in colors, sizes, and leaf compositions.

Kalanchoe

This succulent doesn’t require much care, which makes it a perfect fast-growing outdoor succulent.

Kalanchoe plants don’t require much water due to their thin stems, but too little water can hinder their growth. Most species of Kalanchoe grow less than 40 inches, but the highest recorded one is 236 inches.

Euphorbia

This perennial shrub isn’t picky when it comes to soil conditions. It can thrive in the poorest soil conditions, but it doesn’t handle long periods of drought very well.

Euphorbia plants usually have short root systems, requiring more frequent watering than other succulents. Depending on the living conditions, these succulents can grow from 8 inches to 80 inches high.

Aloe vera

Aloe vera, known for its plump and gelatinous leaves, is one of the fastest-growing outdoor succulents. This ornamental plant usually grows between 12 inches and 24 inches, with some growing up to 35 inches. The succulence of this plant allows it to thrive in harsh conditions such as extreme heat and poor soil quality.

The succulent is best known for its use in the cosmetic and healthcare industry. Aloe vera plants are usually used for skin care products and medicinal herbs.

Calandrinia

Calandrinia flowers

This succulent flower usually blooms with pink and purple flowers, but colors depend on the type of species.

Various species can grow from about 6 inches to 18 inches featuring diamond-shaped leaves with soft hair and smooth margins. Calandrinia exhibits perennial and annual plant traits, which helps it grow and spread fast.

Agave

This succulent plant is often confused with Aloe due to their resemblance of plump leaves. However, Agave can easily be distinguished by its sharp, tapered, and rigid leaves.

The plant can thrive in hot, dry conditions due to the amount of water stored in its leaves, which is the same as Aloe vera.

This succulent typically rapidly grows from 35 inches to 70 inches tall and 70 inches to 120 inches wide, which is why it’s ideal to be placed outdoors in large soil beddings to accommodate its size.

Drosanthemum

These fast-growing, small succulents have low-growing shrublets that grow to about 2 inches to 3 inches and bloom flowers that usually have radiant colors of scarlet, yellow, or orange. They have numerous species with various forms and color patterns, making them very handy for landscapers or gardeners to designate colorful settings in the outdoors.

Drosanthemum plants are hardy perennial shrubs that are popularly used in the open outdoor setting. These succulents easily grow from seeds that propagate in the late summer and don’t require much attention to take care of.

They can be watered moderately, but are kept fairly dry during the dry seasons. They are usually planted on soft, loose loam soil bedding, which allows their easy proliferation induced by their roots.

Read more: 15 Not-So-Basic Succulents That Look Like Aloe

Indoor Fast-Growing Succulents

Though indoor plants receive minimal sunlight exposure and have smaller pots, many indoor succulents grow rapidly due to their thriving traits. The sizes of these plants are controlled due to the limited space, but they still grow proportionally fast relative to their sizes.

Crassula

Crassula succulent

The Crassula plant, also known as Jade Plant or Money Tree, is one of the easiest tender succulents to grow. This succulent does not require complex irrigation and is very sensitive to excessive moisture, which makes it perfect for growing indoors.

The fast-growing shrub reaches about 24 inches to 35 inches in height, with some species growing up to 80 inches.

Sempervivum

These perennial plants can store large volumes of water in their leaves, allowing them to thrive in long dry seasons. Sempervivum plants grow rapidly, with some growing up to about 3 inches tall and 6 inches wide, which makes it easy for these succulents to spread given the right conditions.

Sedum

This succulent comes in various sizes, but the variant of Burro’s tail makes the perfect indoor houseplant. This plant grows to about 24 inches to 28 inches in length with little maintenance. Sedum plants have trailing stems that overflow from where they were potted, which makes them a beautiful hanging ornament.

Also Check: Best Cascading Succulents to Grow at Home

Echeveria

Famous for their appearance, Echeveria plants have layered leaves that form a rosette shape, making it look like the leaves themselves are flowers.

This succulent typically grows to a maximum size of 4 inches to 10 inches, depending on the location and the maintenance. It requires little effort to grow and minimal sunlight exposure, making it ideal for a houseplant.

Portulaca

Often compared to vines due to their rapid growth rate and spreading capacity, indoor Portulaca plants typically grow up to 10 inches high. This succulent requires little to no care as it can thrive in harsh conditions, such as lack of sunlight or extreme heat.

Portulaca succulents are excellent bedding plants due to their blooms and delicate details. They have narrow leaves and trailing stems, making them a perfect hanging succulent.

Tillandsia

Tillandsia succulent

Most commonly known as Air Plant, this succulent is best displayed at specific elevations due to its thin long overhanging leaves. This plant can grow up to 35 inches tall and 35 inches wide, but indoor Tillandsia typically grows no more than 12 inches under a controlled environment. Taking care of one of these does not require much, not even soil.

These plants are known to grow even on wood or mosses, which makes them aesthetically pleasing as an ornament.

Christmas Cactus

This succulent grows about 1 inch annually, proportionally fast for its ceiling size.

Christmas Cacti are known for their seasonal blooming, as they bloom only in late December or early January. They have flattened stems and blushing flowers that complement the indoor setting well.

This type of succulent can grow on top of another plant but will not harm it. It may also be counterintuitive, but Chrismas Cacti require 14 hours of darkness, spending more time in shades than light.

Conclusion

Fast-growing succulents are nice if you’re in a hurry to see your succulent growing. It’s always a rewarding feeling to see how taking care of something causes it to thrive. Now, you have a long list to choose from!