How to Grow Succulent Seeds? A Detailed Guide to the Latest Planting Methods

Succulent plants are the top choice for decorating the home. Grown indoors, they can absorb carbon dioxide, release oxygen, purify the air, and absorb radiation. There are over ten thousand species, the most common being aloe, sedum, Sedum pachyphyllum (jelly beans), Kalanchoe thyrsiflora (flapjacks), Sedum rubrotinctum (pork and beans), Haworthia cooperi (window haworthia), Sedum adolphii (golden sedum), Lithops (living stones), Sedum rubrotinctum (jelly bean plant), and more. Now let's take a look at how to grow succulent seeds!

How Should Succulent Seeds Be Handled?

1. Succulent seeds must be sown at a suitable temperature. If the temperature is too high or too low, it easily leads to a low germination rate or complete failure to germinate. Generally, the following sustained temperatures are needed for sowing, such as 20°C for sedum, 15-25°C for Lithops, around 15°C for Conophytum, and 30°C for Cactaceae.

2. Succulent seeds of different varieties must not be sown in the same pot or seedling box, because many people easily sow multiple varieties in the same seedling box. This creates a problem: newly sprouted seeds need light, while seeds that have not yet sprouted need to avoid light, making it impossible to manage.

3. The soil used for planting succulent seeds needs to be sterilized. It is recommended to add water to the soil, stir it until wet, put it in a zip-top bag, leave the bag open, and place it in a microwave to heat-sterilize. Choose 10 minutes on the microwave. Microwaved soil can effectively remove insect eggs, weeds, and pathogens.

How to Grow Succulent Seeds?

1. First, prepare the sowing container and the soil for sowing. The soil should have finer granules, drain well, allow air through, and have a certain water-holding capacity. You can mix 3 parts peat soil, 1 part perlite, 1 part vermiculite, and 1 part akadama, or use the media you have on hand following the above principles.

2. Then spread a thin layer of bottom stones at the bottom of the small square box to help with water drainage and moisture retention. If there are no bottom stones, you can use 3-6 mm bark, ceramsite, or even small stones picked up by the roadside as a substitute. Put the soil into the pot, smooth the surface, and soak it in water until thoroughly saturated.

3. Spread a layer of small-particle vermiculite or akadama on the surface. Vermiculite or akadama retains water and allows air through, and their color differs when dry versus wet, so it is easy to see when the soil is dry. If you do not have these, you can skip spreading them, but after the bottom-watering is finished, be sure to pick out any perlite floating on the soil surface so that there is no perlite on top.

4. For the first bottom-watering, after water appears on the soil surface, wait 30 minutes to let the soil fully absorb moisture. After seedlings emerge, you must not water or spray with a spray bottle. You also need to use this method to replenish water for the pot. Each time you replenish water, after water appears on the soil surface, waiting 2-5 minutes is enough.

5. First pour the succulent seeds onto white paper, then slowly use a toothpick dipped in water to dot the seeds into the pot. If you find that troublesome, just shake them directly into the box. It is strictly forbidden to cover them with soil or use a toothpick to insert the seeds into the soil. After sowing, be sure to attach a label to avoid confusion or forgetting later.

6. Finally, cover with plastic wrap to maintain humidity, poke many holes with a toothpick for ventilation, and after finishing, place it by a north-facing window or another bright place at home and wait for the seeds to germinate. It is strictly forbidden to place it in direct sunlight by a south-facing window, as this will prevent seedlings from emerging. After sprouting, remove the plastic wrap and gradually move it into the sunlight.

How to Care for Succulent Plants

1. Temperature: The indoor temperature for succulent plants is best kept at around 15-28 degrees. Generally, indoor temperatures are suitable. The minimum limit must not go below 5 degrees, and the maximum must not be higher than 35 degrees.

2. Light: Try to choose the place with the longest light duration for placing succulent plants. When light is insufficient, do not casually move succulent plants outdoors for growing.

3. Watering: Spray watering succulents gives fairly ideal results. It is best to water when sunlight is abundant. You can adjust the frequency yourself. In places with dry air, take care to water more.

4. Fertilizing: Succulent plants do not need fertilizing in summer. In winter, if conditions permit, you can fertilize once a month. You can choose decomposed dilute liquid fertilizer or compound fertilizer.

5. Pests: Succulent plants generally do not have many pests. Common ones include red spider mites, scale insects, and whiteflies. Check often to see whether there are insects on them, and after discovering them, you can remove them by hand.

6. Rot prevention: Overwatering, air that is too humid, and pests can all cause succulent plants to rot. At this time, cut off the rotting parts as soon as possible. It is best to disinfect the tools used to avoid infecting other plants.