Sun: full sun to partial shade
Water: Typical water needs for a succulent
Temperature: Zone 5a from -20° F to -15° F (-28.9 ° C to -26.1° C)
Winter Survival: Winter hardy
Propagation: offsets, seeds
Flower: mid to late summer
Flower Type:
Toxic: Generally non-toxic to humans and animals
Dormant: winter
Space Requirement: Outdoors
Common Problems: Plants may rot if overwatered, pests
Where to buy Sempervivum ‘Royanum’?
Basc Care for Sempervivum ‘Royanum’
Watering
Watering for Sempervivum ‘Royanum’ is a simple task. It requires Typical water needs for a succulent.
One simple tip for you is that you can use some online apps to check the soil status before you go water your succulents. I would recommend the ThePlantsCheck app, it has some nice features there.
Fertilizing
Only feed this succulent during its active growing seasons which means spring and fall. Use the right fertilizer applied in the right amounts. Applying half-strength balanced fertilizer every month or so is recommended for optimal results.
Do not fertilize during winter as the plant is dormant.
Sun & Location Requirements for "Sempervivum ‘Royanum’"
Sempervivum ‘Royanum’ needs full sun to partial shade in order to thrive. While this variety needs plenty of bright light, it is important not to place it in direct sunlight for extended periods of time as this can cause damage or scorching to the leaves and stems. A shadier spot with indirect light could be just what Sempervivum ‘Royanum’ needs.
Sempervivum ‘Royanum’ is an incredibly resilient winter hardy plant that can survive in freeze conditions. Its thick leaves and stems, deep-rooted roots, and ability to store water all contribute to its ability to stay alive even in the coldest of winters. The roots reach deeper into the soil than most other succulents, allowing them to absorb moisture when the air is dry and cold.
Any succulents in the group will need a large space to grow. You should place your pot outdoor. Since this plant needs a lot of space than other succulents, you should consider not planting them together with other succulents/plants.
Propagation
One way to propagate Sempervivum ‘Royanum’ is by offsets. Taking an offset from the mother plant and potting it into soil will give you a brand new succulent with minimal effort.
Succulents can be propagated easily by taking offsets from the mother plant and replanting them in fresh soil. The offset will eventually grow into a new succulent that is identical to its parent.
Propagating Sempervivum ‘Royanum’ from seeds is a great way to produce new plants without relying on cuttings or divisions. It's important to look for healthy, dark and plump seeds that are slightly sticky when touched. The soil should be pre-mixed with well-draining potting mix, before evenly sowing the seeds and pressing them into the surface. To ensure successful germination, gentle misting of the soil should be done and placed in indirect light.
Toxicity
Sempervivum ‘Royanum’ is generally non-toxic to humans and animals. However, the plant may contain certain toxins which can cause mild skin irritation if it is ingested or comes in contact with skin. Therefore, it is important to keep the plant away from children and pets for safety reasons.
Pests and Diseases
Sempervivum ‘Royanum’ can be affected common pests and diseases like most of the other succulents such as aphids, mealybugs, and scale insects.
If you do spot any of pest signs, you can treat your succulent using below methods.
- Aphids: quarantine, clean infected plants, soapy water.
- Mealybugs: quarantine, clean infected plants, soapy water.
- Scale insects: quarantine, clean infected plants, soapy water.
Besides that, to prevent serious health issues from happening, keep your succulent in a well-ventilated area and check it regularly for any signs of pests or health problems.
