Bright Yellow Flowers
Produces large, lemon-yellow, four-petaled flowers that create attractive seasonal displays in outdoor gardens.
Wildflower Mix Oenothera Missouriensis Seeds for Sale
Suitable for home gardening use
Regular price
Rs. 16.99 INR
Sale price
Rs. 16.99 INR
Regular price
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Product description
Wildflower Mix Oenothera Missouriensis Seeds
Oenothera Missouriensis, commonly known as Missouri Evening Primrose, is a low-growing perennial wildflower recognized for its large, bright lemon-yellow flowers and spreading growth habit. Its four-petaled blooms open later in the day and provide seasonal color to rock gardens, borders, meadows, and naturalized landscapes. This hardy wildflower grows well in sunny locations with well-drained soil and can tolerate dry, rocky growing conditions once established.
Missouri Evening Primrose
Yellow Wildflowers
Perennial Flowers
Rock Garden Plants
Key Features
Spreading Growth Habit
Develops trailing stems that spread along the ground, making it suitable for rock gardens and garden borders.
Drought Tolerance
Established plants tolerate dry growing conditions and perform well in well-drained soils.
Long Flowering Season
Produces successive yellow blooms during the growing season, with individual flowers typically lasting one day.
Product Highlights
Large lemon-yellow flowers
Four-petaled flower structure
Low-growing perennial wildflower
Trailing and spreading stems
Suitable for sunny rock gardens
Tolerates dry and rocky soils
Attractive for naturalized landscapes
Seasonal flowering from spring to summer
Specifications
| Scientific Name | Oenothera macrocarpa (syn. Oenothera missouriensis) |
| Common Name | Missouri Evening Primrose; Ozark Sundrop |
| Plant Family | Onagraceae |
| Seed Type | Wildflower Seeds |
| Plant Type | Herbaceous Perennial Wildflower |
| Growth Habit | Low-growing, trailing, and spreading |
| Flower Color | Bright Lemon Yellow |
| Flower Structure | Large, four-petaled flowers |
| USDA Hardiness Zones | 3–7 |
| Planting Season | Spring or Fall |
| Growing Season | Spring through Summer |
| Sowing Season | Late Winter to Spring or Fall |
| Sowing Months | February–May and September–October |
| Germination Time | Approximately 14–21 days under suitable conditions |
| Germination Temperature | Approximately 21°C (70°F) |
| Sunlight Requirements | Full Sun; tolerates Light Shade |
| Soil Requirements | Well-drained, sandy, gravelly, or rocky soil |
| Watering | Moderate during establishment; low to moderate afterward |
| Flowering Season | May–August |
| Mature Plant Height | Approximately 6–12 inches |
| Plant Spread | Approximately 12–24 inches |
| Plant Spacing | Approximately 12–18 inches |
Growing Guide
Step 1: Prepare the Seeds
Missouri Evening Primrose seeds can benefit from a cold treatment before sowing. Follow the seed supplier's instructions to improve germination consistency.
Missouri Evening Primrose seeds can benefit from a cold treatment before sowing. Follow the seed supplier's instructions to improve germination consistency.
Step 2: Choose a Sunny Location
Select a garden area that receives full sunlight. Rock gardens, raised beds, and well-drained borders are suitable planting locations.
Select a garden area that receives full sunlight. Rock gardens, raised beds, and well-drained borders are suitable planting locations.
Step 3: Sow the Seeds
Sow seeds in a well-drained growing medium. Press them gently into the soil and avoid covering them too deeply. Maintain suitable moisture.
Sow seeds in a well-drained growing medium. Press them gently into the soil and avoid covering them too deeply. Maintain suitable moisture.
Step 4: Maintain Growing Conditions
Provide adequate sunlight and moderate moisture while seedlings establish. Avoid waterlogged soil, as excessive moisture can cause root problems.
Provide adequate sunlight and moderate moisture while seedlings establish. Avoid waterlogged soil, as excessive moisture can cause root problems.
Step 5: Encourage Flowering
Allow plants enough room to spread naturally. Once established, they can tolerate drier conditions and produce successive yellow flowers during the flowering season.
Allow plants enough room to spread naturally. Once established, they can tolerate drier conditions and produce successive yellow flowers during the flowering season.
Bring Bright Yellow Blooms to Your Garden
Wildflower Mix Oenothera Missouriensis Seeds offer an opportunity to grow a low-maintenance perennial wildflower with large yellow blooms and attractive spreading foliage. Suitable for sunny borders, rock gardens, and naturalized landscapes, Missouri Evening Primrose adds seasonal floral interest while adapting to well-drained and relatively dry growing conditions.
Frequently Asked Questions
Explore helpful information about Missouri Evening Primrose seed germination, flowering habits, and garden care.
How do you germinate Missouri Evening Primrose seeds?
Missouri Evening Primrose seeds can benefit from cold treatment before sowing. Sow them in a well-drained growing medium and provide consistent moisture. A temperature around 70°F (21°C) is commonly used for starting these seeds. Germination conditions can vary depending on seed quality and preparation.
Do Missouri Evening Primrose flowers open at night?
Missouri Evening Primrose flowers commonly open later in the day and remain open into the following morning. Each bright yellow flower generally lasts only one day, but established plants produce successive blooms throughout their flowering season.
Is Missouri Evening Primrose suitable for rock gardens?
Yes. Missouri Evening Primrose is well suited to rock gardens because of its low-growing, spreading habit and tolerance of dry, rocky, well-drained soils. Plant it in a sunny location with good drainage and enough room for its trailing stems to spread.