Long pricklyhead poppy (Papaver argemone)

Long pricklyhead poppy

Also known as: Pale poppy, Pinnate poppy

Long pricklyhead poppy (Papaver argemone) features attractive, four-petaled, red to red-orange flowers with black centers. It gets its name from the prickly hairs along its stem. The long pricklyhead poppy is disliked by grazing animals but attracts bees and beetles, its primary pollinators.

Scientific classification

Species

Long pricklyhead poppy (Papaver argemone)

Buttercups, poppies and allies

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Annual

Lifespan

Herb

Plant Type

Spring, Summer

Bloom Time

Orange, Black

Flower Color

Deciduous

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Long pricklyhead poppy

Distribution of Long pricklyhead poppy

Distribution Map

Long pricklyhead poppy is a plant primarily native to temperate regions of Europe and Asia. Over time, it has been introduced to other parts of the world, including parts of Northern Europe, the British Isles, and Australia. In its introduced ranges, long pricklyhead poppy has adapted to local environments but is not necessarily cultivated.

Native

Cultivated

Invasive

Introduced

No species reported

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Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Long pricklyhead poppy

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Long pricklyhead poppy thrives in temperate regions with moderate moisture, preferring balanced watering. It requires weekly watering to maintain equilibrium between dry and moist soil. While mainly cultivated outdoors, long pricklyhead poppy shows resilience by optimizing water uptake during the growing season from sporadic rainfalls.

Fertilize: For long pricklyhead poppy, use balanced fertilizers during active growth, switching to high-nitrogen types for foliage. Apply every 2-3 weeks in spring/summer, reduce in autumn, and stop in winter. Water soil before fertilizing to enhance absorption and minimize root stress. Avoid over-fertilization to prevent burn.

Pruning: Long pricklyhead poppy showcases vibrant flowers and prickly seed capsules. Prune in early to late spring to remove dead growth and spent flowers, promoting shape and blooming. Light pruning improves air circulation and disease resistance; use clean, sharp tools for best results, ensuring long pricklyhead poppy's health and vibrancy.

Propagation: Long pricklyhead poppy is propagated by sowing seeds in well-drained soil with good light exposure. Lightly covering seeds aids germination, and cold stratification can enhance rates. Maintaining consistent moisture without waterlogging is essential for developing strong root systems in seedlings.

Repotting: Long pricklyhead poppy requires excellent drainage when planted in pots to thrive successfully.

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