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Description
Rorippa Sylvestris, also known as Creeping Yellowcress or Wild Watercress, is a perennial plant that belongs to the Brassicaceae family. It is native to Europe and Asia and is commonly found in damp areas such as riverbanks, ponds, and wet meadows. The plant can grow up to 60 centimeters in height and has small, bright yellow flowers that bloom from May to September.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Rorippa |
Appearance
Rorippa Sylvestris has a delicate appearance with small, bright green leaves that are slightly serrated. The leaves grow in a rosette pattern at the base of the plant and become smaller as they ascend the stem. The stem is thin and wiry and can grow up to 60 centimeters in height. The plant produces small, bright yellow flowers that bloom from May to September.
Care Guide
Rorippa Sylvestris is a low-maintenance plant that requires minimal care. Here are some tips on how to care for this plant:- Water: Rorippa Sylvestris prefers moist soil and can tolerate being submerged in water. Water the plant regularly to keep the soil moist, but avoid overwatering.- Fertilization: The plant does not require fertilization, but you can add compost or organic matter to the soil to improve its nutrient content.- Soil: Rorippa Sylvestris prefers well-draining soil that is rich in organic matter. The plant can tolerate various soil types, including clay, loam, and sand.- Sunlight: Rorippa Sylvestris prefers partial shade to full sun. The plant can tolerate direct sunlight, but it may require more frequent watering in hot, dry conditions.- Hardiness Zones: Rorippa Sylvestris is hardy in USDA zones 4-9.
Common Pests & Diseases
Rorippa Sylvestris is relatively resistant to pests and diseases. However, here are some common issues to watch out for:- Aphids: These small insects can suck sap from the plant, causing stunted growth and yellowing leaves. Use insecticidal soap or neem oil to control aphids.- Slugs and snails: These pests can eat the leaves of the plant, leaving large holes. Use slug bait or copper tape to deter slugs and snails.- Powdery mildew: This fungal disease can cause a white powdery coating on the leaves, leading to stunted growth and leaf drop. Use a fungicide to control powdery mildew.
Habitat
Rorippa Sylvestris is native to Europe and Asia and is commonly found in damp areas such as riverbanks, ponds, and wet meadows. The plant can tolerate varying soil types and can grow in full sun to partial shade. It can also tolerate being submerged in water.
Question and Answer
Q: Is Rorippa Sylvestris edible?
A: Yes, Rorippa Sylvestris is edible and is commonly used in salads and soups.
Q: Can Rorippa Sylvestris grow in a container?
A: Yes, Rorippa Sylvestris can grow in a container as long as it has sufficient water and nutrients.
Q: How often should I water Rorippa Sylvestris?
A: Water Rorippa Sylvestris regularly to keep the soil moist, but avoid overwatering.
Q: Does Rorippa Sylvestris attract pollinators?
A: Yes, the bright yellow flowers of Rorippa Sylvestris attract pollinators such as bees and butterflies.
Related Plants
– Rorippa Nasturtium-aquaticum- Rorippa Islandica- Rorippa Sessiliflora- Rorippa Palustris
References
– “Rorippa Sylvestris.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=j440.- “Rorippa Sylvestris.” Plants For A Future, www.pfaf.org/user/Plant.aspx?LatinName=Rorippa+sylvestris.
