Yellow hornpoppy, Sea poppy

At maturity, this species reaches approximately 1-3 feet (30-90 cm) tall, presenting Can be lobed or deeply cut, gray-green in color; foliage can be fleshy along with Bright yellow flowers with four petals, cup-shaped, followed by Long, slender seed pods that split open to release seeds. These features are supported by a reliable Taproot system, ensuring stability and sustained growth.

Native to Native to coastal areas of Europe and Western Asia, Yellow hornpoppy, Sea poppy thrives in Coastal dunes, sandy beaches, rocky areas at elevations around Sea level to 300 meters (0-990 feet). Best suited for USDA Hardiness Zone 5-9. Whether grown indoor, in a curated garden or a more natural setting, its ecological requirements help maintain its vigor over time.

You can use our free plant identify app PlantPlants to chose the best spot for Yellow hornpoppy, Sea poppy, This plant prefers Full sun and flourishes in Sandy or well-drained soils with a soil pH of about 6.0-7.5.

Yellow hornpoppy, Sea poppy needs watering,Low to moderate, guided by PlantPlants app, You can get plants daily watering schedule. to maintain Prefers dry to moderately moist conditions, ensure steady hydration. Applying water through Drip irrigation or infrequent deep watering supports even distribution and helps prevent overwatering or dryness.

Yellow hornpoppy, Sea poppy performs best within 15-30 C (59-86 F). Its ideal growth occurs at around 20-25 C (68-77 F), though it tolerates ranges from -15 C (5 F) to 35 C (95 F). Additionally, maintaining Moderate encourages healthy foliage and overall plant vigor.

Feeding with Balanced fertilizer (e.g., 10-10-10) at the recommended Seasonal Application Frequency on PlantPlants App keeps nutrients balanced. Incorporating Organic compost or well-rotted manure enhances soil structure and fertility, while staying alert to Yellowing leaves, poor flower development helps you adjust care as needed to maintain optimal plant health.

Regular attention ensures this plant’s beauty and longevity. Early spring for Cut back spent flowers and any dead or damaged foliage tidies its appearance, while Every 2-3 years if grown in containers may be necessary as it grows, requiring a Increase by 1-2 inches in diameter increase and a fresh Well-draining potting mix. for Staking or Support. Not typically needed, but can require support if in windy locations.

During Winter (loss of foliage), growth may slow and some Leaves may die back in winter; new growth emerges in spring can occur. For those looking to propagate, consider Seed propagation or division of established plants and provide Stratification of seeds for a month before sowing; warm temperatures and light required when starting from seed. If using cuttings, follow Stem cuttings taken in early spring, treated with rooting hormone, kept moist to ensure successful rooting and healthy new plants.

our free plant identify and care app PlantPlants can help you diagnosisYellow hornpoppy, Sea poppy problems.Though generally robust, keep watch for Aphids, slugs and remain vigilant against Powdery mildew, root rot. Implementing Encourage beneficial insects, proper spacing for airflow and applying Organic insecticides for pests; improve drainage for root rot when issues arise will help sustain the plant thriving.

This plant pairs nicely with Beach grasses, other coastal plants and shows None documented, making it a flexible choice for various Coastal gardens, xeriscaping, sandy soil gardens.

the Edible Parts: None (considered toxic). Toxicty of Yellow hornpoppy, Sea poppy, Toxic if ingested; caution advised. learning about its N/A, N/A, and N/A can be intriguing for culinary explorers. Some traditions highlight its Historically used for its medicinal properties; alkaloids present but can be toxic or note its Often found in coastal native flora discussions.

With an Not evaluated, proper Habitat protection in coastal areas; monitored status in specific regions