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Hyunsam California
Scrophularia californica
Scrophularia californica is a plant belonging to the Scrophulariaceae family and is primarily found along the western coast of North America. This plant possesses the following growth characteristics and propagation methods: Growth Characteristics - Growth Habit: It is a perennial herbaceous plant that grows to a height of approximately 1 to 2 meters. - Leaves: The leaves are oval-shaped with serrated edges. - Flowers: It produces small flowers, mainly red to purple, from summer to autumn. - Sunlight: It prefers partial shade to full sun. - Soil: It prefers well-drained soil and grows well in various soil conditions. Propagation Methods - Seeds: It can be propagated by sowing seeds in the spring. - Cuttings: It can also be propagated by taking stem cuttings in the summer. Cultivation Methods - Select neutral to slightly acidic soil and ensure good drainage. 2. Propagate by sowing seeds in the spring or by taking cuttings in the summer. - Maintain an appropriate temperature, as growth may be stunted if the temperature is too low. - Water moderately, but be careful of soil moisture caused by excessive water. Uses in the Garden - Attracting Bees and Butterflies: The colorful flowers attract bees and butterflies, enriching the garden ecosystem. - Decorative Planting: Arranging them in a natural form enhances the decorative effect of the garden. Important Pests and Control Methods - Diseases: Fungal diseases may occur. To prevent this, maintain a well-ventilated environment and use appropriate fungicides if necessary. - Pests: Damage can be caused by insects and aphids. Observe regularly, remove them promptly, and use insecticides if necessary. Scrophularia californica is a plant that can be usefully utilized in the garden as it is relatively easy to care for.
Plant Type
Plant Family
Scrophulariaceae
Height
90~180cm
Spread
60~90cm
Colors
red
Bloom Period
March to May
Water Needs
commonly
Exposure
semi-shaded area
Freezing Resistance
-10°C
Gaehyeonsam
Scrophularia alata
True thimble flower
Scutellaria strigillosa