How to Grow Opium Poppy Picotee
Wikimedia Commons
Opium Poppy Picotee
Papaver somniferum 'Picotee'
flowerOpium Poppy Picotee is an ornamental cultivar of Papaver somniferum featuring large, delicate flowers with distinctive two-toned petals—typically white, pink, or red bases with contrasting darker edges or picotee markings. These tall, elegant poppies produce papery, crepe-textured blooms and attractive blue-green foliage. This variety is prized for cut flowers and dramatic garden displays.
Looking for a specific variety?
When should you plant Opium Poppy Picotee in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Opium Poppy Picotee timeline · Pittsburgh, PA (Zone 6b)
-
Plant Opium Poppy Picotee
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
First Opium Poppy Picotee blooms
Around Jul 16≈ 90 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Opium Poppy Picotee dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-9, prefers cooler climates with cool springs
Sign up free to see if Opium Poppy Picotee grows in your zone — and get a personalized planting timeline.
Get my Opium Poppy Picotee timeline →Growth Stages
Germination
10-14 daysTiny seedlings emerge with thin cotyledons; requires cool temperatures and light exposure
Do not cover seeds; keep soil moist but not wet. Light is essential for germination. Maintain temperatures around 55-65°F for best results.
Seedling Development
3-4 weeksTrue leaves appear and seedlings develop characteristic blue-green foliage; plants are still small and delicate
Thin seedlings to proper spacing once 2-3 true leaves are present. Provide bright light to prevent leggy growth. Keep consistently moist.
Vegetative Growth
4-6 weeksPlants develop strong stems and abundant blue-green foliage; distinctive deeply lobed or toothed leaves become prominent
Staking or support may be needed for tall varieties. Reduce nitrogen fertilizer to encourage flowering rather than excessive foliage. Water moderately.
Budding & Flowering
3-4 weeksLarge, distinctive flower buds form atop stems. Buds split and reveal delicate, papery petals with characteristic picotee markings—contrasting edge coloring on white, pink, or red base petals.
Provide consistent moisture during flowering. Deadhead spent flowers to encourage more blooms, though this may reduce self-seeding. Support tall stems in windy locations.
Seed Pod Maturation
3-4 weeksIf flowers are not deadheaded, papery seed pods develop and gradually dry on the stem, becoming decorative. Pods turn tan and papery with distinctive holes around the crown.
Allow pods to dry completely on the plant before harvesting for seeds. Reduce watering as plants prepare to set seed. Plants will naturally decline after seed maturation.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Spray with water to dislodge; use insecticidal soap or neem oil if severe. Encourage beneficial insects like ladybugs.
-
Increase humidity; spray foliage with water. Use miticides if infestation is heavy. More common in hot, dry conditions.
-
Ensure good air circulation. Remove affected leaves. Apply sulfur dust or fungicidal spray if necessary. Avoid overhead watering.
-
and
Hand-pick in early morning or evening. Use slug traps with beer or yeast. Apply diatomaceous earth around base.
-
Improve drainage immediately. Reduce watering frequency. Ensure soil is well-draining. Remove severely affected plants to prevent spread.
Uses
Poppy Seeds for Culinary Use
CulinaryThe seeds from opium poppies are edible and have long been used in cooking and baking for their nutty flavor and nutritional content. They are commonly used in bakery goods, salads, and traditional dishes across many cultures. [source]
Cut Flowers and Floral Arrangements
CraftOpium Poppy Picotee's dramatic, papery flowers with distinctive picotee markings make them prized for fresh and dried floral arrangements. The distinctive seed pods are also valuable for dried arrangements. [source]
Dried Decorative Elements
HouseholdThe tan, papery seed pods with their distinctive crown of holes are highly decorative when dried and used in arrangements, wreaths, and home décor. They maintain their structure and visual interest for extended periods. [source]
Traditional Herbal Use
MedicinalOpium poppies have been used in traditional medicine for centuries, primarily for their mild sedative properties. However, use should be limited to ornamental cultivation in most jurisdictions due to alkaloid content and legal restrictions. [source]
Pollinator Support
WildlifeThe large, open flowers attract bees, butterflies, and other pollinators, making them a valuable addition to gardens designed to support beneficial insects and wildlife. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
For cut flowers: Cut stems in the early morning when buds are just opening or flowers are freshly open. Recut stems at an angle and place in cool water immediately. For seeds: Allow flowers to fade naturally and seed pods to turn tan and papery on the plant (typically 3-4 weeks after petal drop). Cut dried seed pods and allow them to fully dry indoors before collecting seeds. Store seeds in a cool, dry place.
Fun Facts
- 🌱 Opium Poppy seed pods have a distinctive crown of holes (called a 'crown' or 'capsule apex') through which seeds naturally disperse in the wind, earning them the nickname 'pepper pot pods' in dried arrangements.
- 🌱 The picotee pattern—contrasting edge coloring on the petals—is a result of selective breeding and can vary widely in expression even within the same plant, creating unique flowers on each bloom.
- 🌱 Papaver somniferum has been cultivated for over 5,000 years, with evidence of use dating back to Sumerian and Egyptian civilizations for both ornamental and medicinal purposes.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Opium Poppy Picotee planting timeline
Tell us your zip code and we'll calculate exactly when to start Opium Poppy Picotee seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Opium Poppy Picotee timeline →