How to Grow Nasturtium Trailing Mahogany Trailing Cream
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Nasturtium Trailing Mahogany Trailing Cream
Tropaeolum majus
flowerA trailing nasturtium variety featuring vibrant mahogany-red flowers with creamy yellow accents and variegated foliage. This cascading cultivar is perfect for hanging baskets, window boxes, and ground cover applications. Both flowers and edible leaves add ornamental and culinary interest to gardens.
When should you plant Nasturtium Trailing Mahogany Trailing Cream in your zone?
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Example Nasturtium Trailing Mahogany Trailing Cream timeline · Pittsburgh, PA (Zone 6b)
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Plant Nasturtium Trailing Mahogany Trailing Cream
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 Nasturtium Trailing Mahogany Trailing Cream blooms
Around Jun 6≈ 50 days after planting
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 4-10; treated as annual in cooler zones
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Seedling
2-3 weeksTwo round cotyledons emerge; first true leaves develop with distinctive palmate shape
Keep soil consistently moist. Provide bright indirect light. Thin seedlings to proper spacing. Avoid transplanting shock by hardening off gradually
Vegetative Growth
3-4 weeksTrailing stems elongate rapidly with distinctive shield-shaped leaves. Variegated foliage becomes more pronounced
Water regularly but allow soil surface to dry slightly between waterings. Pinch stems to encourage bushier growth and trailing habit. Apply light balanced fertilizer monthly
Budding & Flowering
8-12 weeks (continuous throughout season)Flower buds form in leaf axils; mahogany-red blooms with creamy-yellow edges emerge continuously
Maintain consistent moisture during flowering. Deadhead spent flowers to encourage continuous blooming. Reduce nitrogen to promote flowering over leaf growth
Peak Bloom
6-8 weeksPlant is covered in vibrant two-toned flowers; trailing stems reach full length with dense foliage and blooms
Water deeply when top inch of soil is dry. Fertilize every 2-3 weeks with lower nitrogen formula. Monitor for pests attracted to lush growth
Maturity & Decline
Until frost or season endFlowering may slow in extreme heat or with declining light. Seed pods develop after flowering if not deadheaded
In hot climates, provide afternoon shade to extend blooming. Continue deadheading to maintain vigor. Collect seeds for next year if desired
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with strong water jet; use insecticidal soap or neem oil; introduce ladybugs
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Use yellow sticky traps; spray neem oil; encourage beneficial insects
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Increase humidity; spray with water; use neem oil in severe cases
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Hand-pick; use Bacillus thuringiensis (Bt); encourage natural predators
Uses
Edible Flowers & Peppery Leaves
CulinaryBoth the vibrant mahogany flowers and tender leaves provide a peppery, slightly spicy flavor. Use fresh flowers as garnish or salad ingredient, and young leaves in salads for a watercress-like taste with antimicrobial properties [source]
Pickled Capers Substitute
CulinaryGreen seed pods can be harvested and pickled as a creative substitute for capers, offering a sharp, tangy flavor for gourmet cooking and charcuterie applications [source]
Immune Support & Antimicrobial
MedicinalNasturtium contains glucosinolates and vitamin C, traditionally used to support respiratory health and boost immune function. Often prepared as infusions or eaten fresh for wellness benefits [source]
Companion Planting for Pest Control
HouseholdNasturtiums act as trap crops, attracting aphids and other pests away from vegetable crops while repelling whiteflies and spider mites through their natural compounds. This sacrificial companion planting protects more valuable plants [source]
Trailing Container & Landscape Display
OrnamentalThe striking mahogany-cream variegated flowers and cascading habit create stunning visual interest in hanging baskets, window boxes, and as ground cover in mixed borders. Long season of continuous blooms extends garden color into fall [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest fresh flowers daily or as needed for immediate use. Pick flowers in early morning when fully opened. Leaves are edible year-round; pinch young tender growth for salads. Seed pods can be harvested green for pickling when marble-sized; mature brown pods for seed saving
Fun Facts
- 🌱 Nasturtiums were beloved by Victorian gardeners not only for their beauty but also because every part is edible—flowers, leaves, stems, and seed pods can all be harvested for culinary use
- 🌱 The name 'nasturtium' comes from Latin meaning 'nose-twister,' referring to the peppery, pungent aroma and spicy flavor that makes many people's noses twitch
- 🌱 This variety's mahogany-cream coloring is achieved through natural pigments called anthocyanins and carotenoids, which also provide antioxidant benefits when consumed
Gardening Terms
New to gardening? Learn about terms used in this guide:
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