SEED- Evening Primrose- Oenothera lamarckiana - Native Biennial with Large Yellow Blooms - **Common Evening Primrose** ### Other Names: - **Evening Primrose** - **Lamarck's Evening Primrose** ### Origin: - Native to **North America**, but it has been introduced to and naturalized in many other regions, including Europe. ### Description: - **Oenothera lamarckiana** is a biennial plant that typically grows to a height of 3 to 5 feet (90 to 150 cm). - It has **large, yellow flowers** typically measuring about 2 to 3 inches (5 to 7.5 cm) in diameter, that bloom in the evening and last through the night, often fading by the next morning. - The leaves are **lance-shaped** and arranged in a rosette at the base, with smaller leaves along the flowering stem. - The stems are often **reddish** and slightly hairy. ### How to Grow from Seed: 1. **Seed Collection**: - Collect seeds from mature plants in the late summer or early fall. The seeds are found in elongated pods. 2. **Stratification** (optional but can improve germination): - Place seeds in a moist paper towel or sand, seal in a plastic bag, and refrigerate for 4-6 weeks. 3. **Sowing**: - Sow seeds in early spring, either directly in the garden or in pots. If starting indoors, do this about 6-8 weeks before the last expected frost. - Press seeds lightly into the soil without covering them too much, as they need light to germinate. 4. **Germination**: - Seeds usually germinate in 2-3 weeks at a temperature of 65-70F (18-21C). ### Care in the Garden: - **Location**: Plant in a sunny spot, as it thrives best in full sun. - **Soil**: Prefers well-drained soil but is quite adaptable to different soil types, including sandy or rocky soils. - **Watering**: Water moderately, allowing the soil to dry out between waterings. Once established, it is fairly drought-tolerant. - **Feeding**: Generally doesn't require much fertilization. If desired, a light application of a balanced fertilizer in the spring can be beneficial. - **Maintenance**: - Deadhead spent flowers to encourage continued blooming. - Cut back the plant after flowering to prevent self-seeding if you do not want it to spread. - Mulch around the base of the plant to retain moisture and suppress weeds. - **Pests and Diseases**: Generally pest-free but watch for aphids or spider mites. Disease issues are rare if the plant is grown in well-drained soil. Growing **Oenothera lamarckiana** can add a lovely evening bloom to your garden, attracting pollinators like moths and providing visual interest with its bright yellow flowers. - **Common Evening Primrose** =s=s=s=s=s=s=s=s=s=s=s=s==s=s=s=s=s=s=s= Free shipping to Canada- and USA Selected seeds only Add this item to your cart and keep shopping-- at https://www.ebay.ca/usr/okiger-2i55iwk =s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s=s==s=s=s=s=s=s=s= Shipping of Seeds and Cuttings: Orders are shipped via Canada Post Mail unless otherwise specified. Some items are shipped without tracking to keep costs low. This is the most economical option. Canada Post is incredibly reliable, but can be slow. If you require tracking or a faster delivery please message before ordering. We try to ship any live plants on MONDAYS or TUESDAYS as a precautionary measure to avoid delays over the weekend and ensure the viability of live plant orders. Weather may be a contributing factor in the processing of our orders and will occasionally cause some delay. We will ship seeds anywhere in the world, however, please make sure you check with your country's customs office to be sure that they are allowed in. We will not be held responsible for orders held, confiscated and/or destroyed by customs. Please note this and make sure you understand before you buy it. If you have a question or if you are unclear about shipping policies please contact us. We welcome questions! Contact us before, after, or during any transaction and you will receive a reply ASAP. Thanks for visiting! Don't forget to bookmark us!