Sigesbeckia jorullensis (Sigesbeckia jorullensis)
Also known as: St. Paul's Wort, St. Paul's Betony
Sigesbeckia jorullensis is a hardy annual herb that stands out with its small, yellow flowers resembling daisies, grouped in clusters. Typically reaching heights between 0.5 to 1 meter, the plant features hairy, glandular stems. Its leaves are lance-shaped to oval with serrated edges and a sticky texture.
This plant is commonly found in disturbed environments such as roadsides, fields, and wastelands. It flourishes in tropical and subtropical climates, thriving from sea level up to about 2,500 meters in elevation. Sigesbeckia jorullensis prefers well-drained soils and can grow well in areas with full sun to partial shade. Its adaptability allows it to survive in a range of soil types and competitive habitats.
In This Article
Attributes of Sigesbeckia jorullensis
Lifespan
Annual
Plant Height
30 to 100 cm
Spread
Approximately 50 cm
Leaf Color
Green
Flower Size
0.5 to 1 cm
Flower Color
Yellow
Images of Sigesbeckia jorullensis
Quickly Identify Sigesbeckia jorullensis
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This plant can be identified by its sticky, hairy stems and leaves. The leaves are pinnate and slightly serrated, and the yellow flowers are small but numerous, forming clusters at the top of the stems.
Scientific Classification of Sigesbeckia jorullensis
Phylum
Magnoliophyta
Class
Magnoliopsida
Order
Asterales
Family
Asteraceae
Genus
Sigesbeckia
Planting and Growing of Sigesbeckia jorullensis
Care Difficulty
Easy
Watering Schedule
Every 2 days
Sunlight Requirements
Partial sun
Sunshine Duration
4-8 hours
Ideal Temperature
60-75℉
Soil Type
Potting Mix, Peat Mix
Soil pH
6.5-7.5
Fertilizer Type
Balanced
Pruning Season
Spring, Summer
Pruning Area
Branches, Leaves
Pruning Frequency
2 times a year
Repotting Season
Spring
Pot Type
Plastic, Ceramic
How to Water Sigesbeckia jorullensis?
When watering Sigesbeckia jorullensis, aim for about 500 milliliters per session. This plant prefers a generous soaking that allows water to reach the roots thoroughly. Ensure the soil is moist but not waterlogged, indicating that the water has penetrated sufficiently.
What are the symptoms of an underwatered Sigesbeckia jorullensis?
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What should I do if my Sigesbeckia jorullensis is not getting enough water?
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What are the symptoms of an overwatered Sigesbeckia jorullensis?
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How to save an overwatered Sigesbeckia jorullensis?
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What Are the Sunlight Requirements for Sigesbeckia jorullensis?
Partial sun exposure supports photosynthesis and energy accumulation, promoting optimal growth and flowering in Sigesbeckia jorullensis, while preventing the risks of direct heat.
How much light does Sigesbeckia jorullensis ideally need?
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How can I provide the ideal light conditions?
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What benefits does optimal lighting offer to Sigesbeckia jorullensis?
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What Is the Ideal Temperature Range for Sigesbeckia jorullensis?
Sigesbeckia jorullensis thrives best in environments where temperatures remain between 60°F and 75°F. This range allows for optimal growth and photosynthetic activity, ensuring the plant can develop healthily. Consistently keeping the plant within this temperature window aids in minimizing stress and promoting robust physiological processes.
What Soil is Best for Sigesbeckia jorullensis?
Sigesbeckia jorullensis prefers well-drained soil that prevents water from pooling around the roots, minimizing the risk of root rot and allowing the plant to absorb nutrients efficiently. This plant thrives in nutrient-rich soil that provides essential nutrients for vigorous growth, promoting healthy foliage and vibrant flowering. Sigesbeckia jorullensis requires soil that retains moderate moisture levels, ensuring consistent hydration without becoming waterlogged, essential for maintaining plant health.
How to Fertilize Sigesbeckia jorullensis?
When fertilizing Sigesbeckia jorullensis, it's important to apply nutrients sparingly. For liquid fertilizer, dilute it to half strength, using about 100 ml per square meter. Use a slow-release fertilizer sparingly—one tablespoon per plant annually, ensuring that the nutrients are slowly absorbed by the plant without overwhelming its natural growth process.
How to Prune Sigesbeckia jorullensis?
Start by inspecting the plant for any dead or damaged stems and remove those first. Use sharp, sterilized pruning shears to make clean cuts, just above a node. Focus on shaping the plant for an aesthetic appeal and remove any crossed branches to prevent tangling.
More About Pruning Techniques→
How to Propagate Sigesbeckia jorullensis plant?
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Before sowing, soak the seeds in lukewarm water for 12-24 hours. This helps to soften their outer coat, promoting faster germination once planted.
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Select healthy, semi-hardwood stems and cut a 4-6 inch section with at least two nodes. Remove the lower leaves and dip the cut end in rooting hormone for better results.
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Place the seeds on the surface of the seed tray filled with seed-starting mix or plant the cuttings in a pot with a well-draining medium. Mist the medium lightly to maintain moisture.
How to Repot Sigesbeckia jorullensis plant?
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Observe your Sigesbeckia jorullensis for signs that it needs repotting, such as roots protruding from the drainage holes or the plant becoming too large for its pot. These are clear indicators that it's time to move to a larger space.
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Select a pot that is one size larger than the current one, ensuring it has adequate drainage holes. This prevents water accumulation at the base which can lead to root rot, keeping your plant healthy and thriving.
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Opt for well-draining sandy loam soil to prevent water retention and promote healthy root growth. The right soil mix helps maintain moisture balance, crucial for Sigesbeckia jorullensis's roots.
Learn More About Sigesbeckia jorullensis Diseases
Anthracnose
Bacterial Leaf Spot
Bacterial Wilt
Black Spot
Chemical Injury
Damping-off
Downy Mildew
Drought Stress
Fusarium Wilt
Gray Mold
Leaf Curl
Leaf Spot
Mosaic
Nutrient Deficiency
Nutrient Toxicity
Powdery Mildew
Root Rot
Root-knot Nematode
Rusts
Sooty Mold
Spider Mites
Temperature Stress
Thrips Damage
White Mold
