small fern

Asplenium ritoense

The following is a summary of information regarding Asplenium ritoense.

Growth Characteristics
Asplenium ritoense is an evergreen plant that prefers moisture and partial shade. It thrives in soil that maintains moderate moisture and exhibits optimal growth in indirect light rather than direct sunlight. An average temperature between 15 and 25 degrees Celsius is suitable; growth may be inhibited if the temperature drops too low.

Propagation Methods
The most common method of propagation is spore propagation. Collect sporangia from the undersides of mature leaves, sow them in a seed box, and induce germination by maintaining temperature and humidity in a bright location. Once germinated and grown to a certain size, separate the seedlings and transplant them into individual pots.

Cultivation Methods - Soil: Use a mixture of well-draining soil and leaf mold.
 - Watering: Water thoroughly when the soil dries out, ensuring good drainage. 3. Temperature and Humidity: Maintain appropriate temperature and humidity, and manage the plant considering the indoor environment, especially during the winter.
 - Nutrient Supply: Provide fertilizer every 2-3 weeks during the growing season.

Uses in the GardenLithospermum erythrosora is a good choice for shady garden spaces, rock crevices, and moist areas. It can be used as a border for flowerbeds or as ground cover to provide a unique texture.

Important Pests and Control Methods - Diseases: Root rot may occur in cases of excessive moisture. Ensure adequate drainage to prevent this.
 - Pests: Regular observation is important as aphids or scale insects may occur. If infested, wash them off with soapy water or use a suitable insecticide.

When properly cared for, Lithospermum erythrosora can be a wonderful addition to the garden with its beautiful foliage.

Plant Type
Plant Family	family Pteridaceae
Height	20~40cm
Spread	5~10cm
Colors	sporophyte
Bloom Period	June to September (spore period)
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-10°C

Stone fern
Asplenium ruta-muraria

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Asplenium prolongatum