Sempervivum, Jovibaraba, and Sedum are winter-hardy plants that can grow in zones 3–9.
Light:
The majority of succulent species require from half a day to a full day of direct sunlight. It is advised to find some afternoon shade in particularly hot places. Succulents planted in excessive shadow will extend outward in search of more sunlight. Enough sunlight will help succulents grow into gorgeous, vibrant plants.
Planting:
Plants should be gently removed from their containers and planted, making that the soil level is maintained at the same depth as it was in the container.
Keep in mind that most of our plants came straight from the cold frames where they were shielded from the harsh sun and drying winds. For the first week, give your plants and garden décor some shade and cover to gradually adapt them. Every few days, extend the length of the day by a few hours. This will make it possible for a smooth transition.
A layer of pebbles or pea gravel sprinkled on the soil surrounding the plant will be beneficial to your succulents. Additionally, it is highly ornamental.
Soil:
Succulents require soil with good drainage. Make sure the place has good drainage and is not in a low region that would remain wet before planting in the garden. You can buy cactus soil for container gardening or add sand, gravel, or volcanic rock to your potting soil for enhanced drainage. You should have a drainage hole in the container you are using for planting, or you can fill the bottom of the container with crushed rock before adding the planting medium. Spreading gravel or tiny pebbles on top of the ground can add a lot of style.
Watering:
After planting, water the area thoroughly and wait a short while before watering again. Wet feet bother succulents, who don’t like them. Water whatever you do thoroughly. They will require less water once they are established.
Fertilizer:
Succulents generally require relatively little fertilizer. During the growing season, they only require monthly watering and a balanced fertilizer.
Flowering:
Each type of sedum blooms at a different period and in a variety of pink, red, and yellow hues.
After the second or third year, Sempervivums will flower. From the middle of the main rosette, which has a cluster of flowers, a flower stalk will emerge. Sempervivum blooms are open, starry, and typically pink. They are carried above the plant on a stem with several blossoms. Fortunately, there are always chicks born earlier from the base that grow in a ring around the mother plant to continue for subsequent years. The monocarpic crown that generates the flower head dies off after flowering. Twist the stalk off gently once the blossom fades, then plant a chick where it was.
Winter maintenance:
Typically, established succulents in the garden do not require winter protection. Snow frequently provides protection for chilly locations. Balsam boughs can be used as a light winter mulch in cold climates without snow cover, but this is typically not necessary.
Shipping:
When your plants are delivered, gently open the package as soon as possible. Once you have unpacked your things, water your plants properly and let them drain well because we ship plants on the dry side. Early-spring shipping succulents could have some dry edges and a lackluster appearance. This is typical, and their color will deepen when exposed to sunlight. Sempervivums change color with the seasons, and each variety has a certain time of year when it is at its most vibrant.
Uses:
Succulents can be used in countless planting scenarios. The most interesting containers and troughs are those with a variety of colors, textures, and behaviors. Succulents make lovely plants for rock gardens. There is always color since there are so many different bloom times.
Succulents can they grow without soil in rocks?
It should be obvious that succulents will thrive when planted in rocks given these circumstances. They drain very well and do not retain water, which eliminates the possibility of root rot. This does not include another component of soil, though, since all plants need nutrients.
Although succulents are not particularly hungry plants, they do need certain nutrients to grow. Other micronutrients like zinc or iron are needed in smaller levels, whereas macronutrients like nitrogen, phosphorous, and potassium are essential. The plant won’t grow at all or last very long without these nutrients.
By their very nature, rocks don’t release nutrients quickly enough to keep the plants alive. They are composed of minerals, but since they decompose so slowly over time, they are not appropriate for growing on their own. Additionally, they often don’t retain enough moisture, allowing the roots to quickly dry out after draining practically instantly.
Sadly, this means that succulents cannot thrive permanently without soil in rocks. If not given regular care, they may survive for several weeks or even months on the nutrients found in the stems and leaves.
Best Rocks For Your Succulent Garden
Nationwide, a mania for succulents is spreading. Beautiful images of these plants may have started to dominate the Instagram feeds of local interior designers and gardeners. A remarkable group of plants known as succulents hold water in their stems or leaves. They provide an infinite range of eye-catching colors, shapes, and textures.
Succulents’ exceptional appeal is also due to the fact that they require very little care and irrigation. Succulents may flourish in practically any setting, and maintaining them doesn’t need much work. They are hence the ideal low-maintenance plant for the busy or forgetful gardener. You can sit back, unwind, and enjoy your low care landscaping after the initial planning and planting.
Succulents appear stunning on their own, but they look even more beautiful when they are surrounded by or combined with natural stone. Stone can visually enhance plants or act as a groundcover to protect them, especially in outdoor gardens. Succulents and rocks go together like bread and butter.
Now, we don’t just mean a rock you could find by the side of the road when we say “rocks for your succulent garden.” With a variety of sizes, shapes, and hues accessible for decorative uses, natural stone is an universe unto itself. For instance, boulders are large rocks that typically measure at least one foot in diameter. Stone that has been broken into angular bits and separated based on size makes up crushed rock. The term “rumble” describes larger bits of crushed rock. Pebbles and cobbles are round, smooth stones. These are just a few examples of the natural stone items that go well with succulents.
So, what are the best rocks for your succulent garden?
We spoke with two of our favorite (and neighborhood) gardening experts to find the answer to this issue. Here is our selection of the best rocks and natural stone items to complement your succulent garden:
Succulents can they live in gravel?
Unfortunately, gravel cannot support succulent growth because it lacks the necessary water and nutrients.
However, drainage issues that might cause yellowing or death in succulents can be resolved with the use of pebbles and gravel. Potting pebbles are the name for these rocks. By placing them in the bottom of the pot, you can stop water from standing in the soil and rotting the roots.
Now, if you’ve ever seen a succulent arrangement that appears to be growing solely in rocks or gravel, the gardener really put some soil to that area first. It won’t likely be as much soil as the succulent requires, but it will be enough to keep the roots covered and supply it with a sufficient amount of nutrients.
How long can cacti be kept out of the ground?
Despite having a reputation for being low maintenance, succulent plants shouldn’t just be planted and left alone. Repot a succulent right away if its roots are visible. Succulents that have been uprooted risk developing pest infestations and having their roots harmed.
Tip
Succulent seedlings shouldn’t be permitted to sit with their roots exposed. While you wait for the roots to dry out and be ready for transplanting, many mature succulents can have exposed roots for up to a week.
What kind of rock is ideal for succulents?
These are some very fundamental DOs and DON’Ts when it comes to caring for succulents to ensure their happiness.
Get a copy of The Succulent Manual right away if you’re seeking for a well-organized, educational, and engaging reference that will address most of your queries about succulents. It has more than 40,000 words and more than 120 useful illustrations, and it’s available online and as an eBook.
You can read the first chapter for free before signing up or downloading the complete book.
Top Dressings
In your succulent pots, AVOID using moss. Although it is attractive, it retains moisture and fosters fungi and germs. Additionally, stay away from non-porous rocks like glass marbles, pea gravel, river rocks, fish rocks, sand, etc. As long as the soil has enough air to breathe, you can put a few rocks here and there as ornamentation.
USE TOP DRESSINGS THAT ALSO SERVE AS DRAINS. Shale, Turface, and pumice are my top choices. The Supplies page is a list of my shopping sources.
DO NOT utilize containers without drainage holes unless you only intend to use them for a short period of time. This applies to terrariums, jars, bowls, and mugs. And no, you cannot use them if you first fill them with soil and then place pebbles on the bottom. This fosters the growth of the bacteria that causes rot.
If there isn’t a hole in the bottom, drill it. If the container is non-porous or glazed, you should make enough holes with a ceramic or glass bit to allow the soil to dry out fast. Use a piece of screen, burlap, garlic net, or anything else that will keep the dirt in yet enable it to completely drain for larger holes.
Light
If your succulents aren’t used to full sun, DON’T expose them to it. Most people prefer part-sun over bright indirect sun. A succulent can be burned and killed when moved from partial to full sun.
Give your succulents as much light as they can handle, but do it gradually. Put your plant in a spot that receives a little more sun than it usually does, then move it over the course of a week or more to a brighter spot. Shelves, gardens, and windows facing north will all receive less light than those facing west. South receives a wonderful combination of east and west sun, while east-facing receives morning sun.
DON’T base the frequency of your irrigation on a schedule, but rather on how dry the soil surrounding the roots is. You could wish to repot in a different container with better draining soil if the soil doesn’t dry out within a week.
DON’T rule out using a smaller, more quickly drying pot. The best clay is unglazed and has drainage holes. Improve your soil by adding more drainage components than organic ones.
DO NOT use pre-bagged potting soil with additional fertilizer as it frequently lacks the proper nutritional balance for succulents and contains an excessive amount of organic material that causes the soil to dry out too rapidly.
DON’T use anything but ordinary topsoil and a ton of drainage materials. Brown organic dirt should be present in the same quantity or less than the other ingredients. On the Care Guide page is my formula for soil.
DON’T assume the soil your plant was grown in is the best soil for that kind of succulent. Before bringing any plants home, make sure to check them for fungus and pests. Avoid purchasing plants that were housed with ill or infected plants, as well as those that have been treated with neonicotinoids or other insecticides that are harmful to the environment.
DO check the plants you’ve picked and the surrounding plants for insects and fungus before taking them inside. If necessary, and especially if the soil was moist when you acquired it, repot your succulents in good soil. Take care not to expose them to more sun than they are used to. Start with some light exposure and progressively increase it over the course of a week or longer.
Additionally, Mountain Crest Gardens offers stunning, healthy succulents that may be delivered right to your door swiftly.
Rocks are Used for Aesthetics
In many cases, the rocks are used to enhance the beauty of the plant, giving it a classy appearance that blends in with any modern décor.
Rocks are frequently used as decorative coverings in cactus planting.
Although many other colors can be utilized to create lovely fairy gardens, white is the preferable color in this instance since it contrasts with the greens that the plant provides.
The kind of rocks used to cover the topsoil, however, should be taken into account.
Some rocks have the ability to leach limestone, which raises soil pH and damages plants by making it impossible for roots to absorb nutrients.
- Finished Rocks
- Broken Gravel
- Brick pieces
- Rock of Lava
- water rock
Prevents pets from interacting with the soil
The placement of rocks on the soil can keep interested pets away from it, which can prevent health issues.
Potting soil is specialized soil that has been created with components for plants that have particular requirements when grown in pots or containers.
When swallowed, the components of potting soil are harmful to animals and can result in a number of illnesses.
Cats and dogs can’t play with or even eat the soil since the top layer acts as a barrier to the soil underneath.
Prevents Water Loss
By shading the soil and lowering the temperature below it, adding rocks to topsoil decreases water loss.
Additionally, the top layer of the rocks works as a cover, preventing drafty breezes from taking water from the soil. Tumbled glass is another kind of mulch that produces the same result.
Prevents Splashing and Soil Loss when Watering
Rock mulch will once more serve as a barrier, reducing the force of irrigation on the topsoil and preventing splashback onto the interior of the container or even your flooring.
Every time you water a potted plant, you may have to go back and clean up soil that has spilled, which can grow bothersome.
When watering, rocks help minimize splashing like this, and because less water evaporates into the atmosphere, the plant may require less frequent watering.
Prevents Fungus Gnats
Small, flies-like animals known as fungus gnats resemble mosquitoes in appearance. They can transport fungi that feed on plants, including Phytophthora and Pythium, and have a brief life cycle.
In particular, if there is an abundance of rotting vegetation and fungi, which is a characteristic of topsoil, fungus gnats thrive in damp soil conditions.
The top 1/4 inch of topsoil is where adult fungus gnats lay their eggs, therefore blocking access to that area is crucial to the eradication of these pests.