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Unconditional Satisfaction GuaranteeNo Shipping Fees Above 302 Months to Decide. Returns Simplified.Acorus gramineus ‘Ogon’, commonly known as Golden Variegated Sweet Flag or Golden Japanese Rush, is a compact perennial grass-like plant with vibrant golden-yellow foliage. Here’s a detailed description and care guide for Acorus gramineus ‘Ogon’:
Description:
Acorus gramineus ‘Ogon’ features narrow, arching leaves that are bright golden-yellow in color. The foliage forms dense clumps, reaching a height of about 6-12 inches (15-30 cm) with a spread of 12-18 inches (30-45 cm). The leaves are semi-evergreen, providing year-round interest in mild climates. This cultivar does not produce significant flowers or seeds, but its vibrant foliage is the main attraction.
Care Guide:
Lighting: Acorus gramineus ‘Ogon’ thrives in partial shade to full shade. It prefers bright indirect light or morning sun with protection from intense afternoon sunlight. Too much direct sunlight may cause leaf scorching, so providing some shade during the hottest part of the day is beneficial.
Water: Acorus gramineus ‘Ogon’ prefers consistently moist soil. It tolerates wetter conditions, making it suitable for water gardens, bog gardens, or areas with poor drainage. Water regularly to keep the soil evenly moist, but avoid waterlogging or allowing the plant to sit in standing water.
Soil: Acorus gramineus ‘Ogon’ prefers well-draining soil that is rich in organic matter. It can tolerate a wide range of soil types, including sandy, loamy, or clay soils. Ensure that the soil remains consistently moist but not waterlogged.
Temperature: Acorus gramineus ‘Ogon’ is hardy in USDA hardiness zones 5-9. It can tolerate a range of temperatures but prefers cooler climates. In hot regions, providing partial shade or protection from intense sunlight can help prevent leaf burn.
Fertilization: Acorus gramineus ‘Ogon’ generally does not require heavy fertilization. However, you can provide a balanced, slow-release fertilizer in spring or use a diluted liquid fertilizer during the growing season to enhance its growth and color. Follow the manufacturer’s instructions for application rates.
Maintenance: Acorus gramineus ‘Ogon’ is a low-maintenance plant. Regularly remove any dead or damaged leaves to maintain its appearance. It is not necessary to prune this plant unless you want to tidy up its appearance. Dividing the clumps every few years in early spring can help rejuvenate growth and prevent overcrowding.
Pests and Diseases: Acorus gramineus ‘Ogon’ is generally resistant to pests and diseases. However, it may occasionally attract slugs or snails. Monitor the plant regularly and take appropriate measures to control these pests if necessary.
Propagation: Acorus gramineus ‘Ogon’ can be propagated through division. Divide the clumps in early spring or fall, ensuring that each division has a healthy portion of rhizome and foliage. Replant the divisions in suitable soil, water thoroughly, and keep them adequately moist until established.
By following these care guidelines, you can enjoy the vibrant golden foliage of Acorus gramineus ‘Ogon’ in your garden. Adjust the care routine based on your specific growing conditions and monitor the plant for any signs of stress or disease. With proper care, Acorus gramineus ‘Ogon’ can provide a beautiful and colorful addition to borders, water features, or container plantings.
