Yellow Rattle Seeds - Flower Plant

Yellow Rattle is an annual semi-parasitic wildflower commonly used in meadow restoration and natural grassland management. It produces upright stems with narrow green leaves and yellow tubular flowers during the blooming season. This plant is often grown in meadow mixes to help reduce vigorous grass growth and encourage wildflower diversity. It performs best in cool climates with well-drained, low-fertility soils and full sun to partial shade conditions.

Features

• Annual meadow wildflower plant
• Produces yellow tubular flowers
• Suitable for meadow restoration planting
• Supports natural grassland diversity
• Adapted to cool climate conditions
• Performs well in low-fertility soils
• Suitable for naturalized meadow areas

Specifications

• Scientific Name: Rhinanthus minor
• Common Name (US): Yellow Rattle
• Seed Type / Variety: Meadow Wildflower Variety
• Growth Habit: Annual semi-parasitic wildflower
• USDA Zones: 3-8
• Planting Season: Fall or Early Spring
• Growing Season: Spring to Early Summer
• Sowing Season: September-November and February-April
• Germination Time and Conditions: 14-28 days in cool, moist soil with cold stratification preferred
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Low fertility, well-drained soil
• Watering Needs: Low to moderate watering
• Mature Plant Size: 12-24 inches tall
• Plant Spacing: 6-12 inches apart