How to Grow Red Pekin Lotus
Red Pekin Lotus
Nelumbo nucifera 'Pekinensis Rubra'
flowerA stunning cultivar of sacred lotus featuring deep red to crimson flowers with a distinctive fragrance, native to Asia. This aquatic perennial produces large circular leaves that float or rise above the water surface. The dramatic blooms are prized in water gardens and traditional Asian landscaping.
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Example Red Pekin Lotus timeline · Pittsburgh, PA (Zone 6b)
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Plant Red Pekin Lotus
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Red Pekin Lotus blooms
Around Jul 16≈ 90 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Red Pekin Lotus dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-11, with best performance in zones 7-10
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Rhizome/Dormancy
2-4 weeks (until sprouting begins)Dormant segmented rhizome with growth points visible. Plant appears inactive in cool water.
Store rhizomes in cool, moist conditions over winter if in colder zones. Plant in spring after water temps reach 60°F (15°C). Ensure rhizome is positioned horizontally with growth tip facing upward.
Vegetative/Early Growth
4-6 weeksFirst leaves emerge and unfurl underwater, gradually elongating. Petioles (leaf stems) extend upward toward water surface.
Apply aquatic plant fertilizer tablets near the rhizome every 3-4 weeks. Keep water clear to allow light penetration. Remove any decaying plant matter to prevent water quality issues.
Emergent Foliage
4-8 weeksCharacteristic round leaves (2-3 feet diameter) break the water surface with waxy, water-repellent coating. Leaves may float or stand upright on tall petioles.
Maintain consistent water level. Fertilize every 3-4 weeks with aquatic plant food. Monitor for pests like midge larvae in leaf folds. Do not disturb rhizomes.
Flowering
8-12 weeks (intermittent flowering)Buds emerge on tall stems, opening into stunning deep red double or semi-double flowers (4-6 inches diameter) with sweet fragrance. Flowers may be held above or at water surface level.
Continue regular fertilization to support prolonged blooming. Flowers typically last 3-4 days, opening in morning and closing by afternoon. Deadhead spent flowers to encourage new blooms. Ensure stable water conditions.
Seed Pod/Senescence
6-12 weeksAfter petals drop, receptacle swells into distinctive flat-topped seed pod with individual nutlet chambers. Foliage may yellow and decline in fall as plant prepares for dormancy.
Leave seed pods in water if desired for fall/winter interest or to allow seeds to mature. Reduce or stop fertilizing in late summer. In cold zones, ensure water doesn't freeze solid around rhizome. Cut back dead foliage after hard frost.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Remove infested leaves, ensure good water circulation, use neem oil spray on foliage above waterline, introduce natural predators
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Remove affected leaves, maintain water quality, use floating row covers in early season, beneficial aquatic insects
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Spray with strong water stream, insecticidal soap safe for aquatic plants, encourage beneficial insects like ladybugs
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Increase humidity and water circulation, neem oil applications, remove heavily infested leaves
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Remove affected leaves, improve air circulation, avoid overhead watering, apply copper fungicide safe for water gardens
Uses
Edible seeds and roots
CulinaryLotus seeds (both immature and mature) are prized in Asian cuisine for their sweet, slightly nutty flavor and are used in desserts, soups, and paste fillings. The starchy rhizomes are eaten as a vegetable, sliced and stir-fried, pickled, or candied. [source]
Traditional medicine applications
MedicinalIn Traditional Chinese Medicine and Ayurveda, lotus seeds, leaves, and rhizomes are valued for calming properties, supporting digestion, and nourishing the heart and spleen. Modern herbalism uses lotus for stress relief and sleep support. [source]
Ornamental and aesthetic value
HouseholdThe striking deep red flowers and sculptural foliage make this lotus an exceptional centerpiece for water gardens, ponds, and pools. The waxy leaves naturally repel water droplets, creating beautiful visual effects. [source]
Pollinator and aquatic ecosystem support
WildlifeLotus flowers attract bees and other pollinators with their abundant nectar and pollen. The plant provides habitat and food sources for aquatic insects and dragonflies, supporting broader pond ecosystems. [source]
Dried arrangements and crafts
CraftSeed pods are highly valued in dried floral arrangements and decorative crafts due to their sculptural form and stability. Lotus leaves can be pressed and dried for botanical art projects. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Flowers can be cut for fresh arrangements when fully open in morning, cutting stems just below water surface. Harvest seed pods when they turn brown and begin to sink (late summer/fall). Allow seed pods to dry completely before harvesting seeds. For culinary/medicinal use, harvest mature leaves in mid-to-late summer. Wear gloves when handling—leaf undersides have small prickles.
Fun Facts
- 🌱 The lotus is a symbol of enlightenment and purity in Buddhism and Hinduism, and is the national flower of India. The 'Pekinensis Rubra' cultivar originated in Beijing, China, where it has been cultivated for centuries.
- 🌱 Lotus flowers exhibit remarkable thermogenesis—they generate heat internally, sometimes reaching 35°C (95°F), which helps vaporize volatile compounds to attract pollinators more effectively.
- 🌱 The lotus leaf's extraordinary water-repellent properties (superhydrophobicity) inspired the development of self-cleaning nanotechnologies and coatings used in modern engineering and manufacturing.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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