- Grow it in pots and bring it indoors before the first frost
- Overwinter it in a bright, sunny window or under grow lights
- Trim back in fall to encourage regrowth in spring
With proper care, lemongrass can thrive year after year, even in places with snow and frost.
How to Plant Lemongrass Around Your Patio
Step-by-Step Guide:
- Choose the Right Spot: Full sun (6+ hours/day) and well-draining soil
- Plant Spacing: 18–24 inches apart for a dense border
- Prepare the Soil: Mix in compost or organic matter for best growth
- Watering: Water regularly, especially during dry spells
- Harvesting: Cut stalks near the base once they reach ½ inch thick
- Pruning: Trim back leaves to prevent overgrowth and maintain a tidy look
Pro Tip: For a more uniform look, plant lemongrass in symmetrical rows or staggered groupings around corners or seating areas.
Companion Plants That Pair Well with Lemongrass
- Lavender: Enhances aroma and also repels pests
- Basil: Benefits from nearby pest protection
- Marigolds: Bright colors and added pest deterrent
- Mint: Spreads well and shares similar growing needs
- Rosemary: Hardy, fragrant, and a pollinator magnet
Combining lemongrass with other herbs and flowers adds color, functionality, and fragrance to your outdoor space.
Common Questions About Lemongrass
Does lemongrass repel snakes?
While not scientifically proven, many gardeners report that lemongrass helps deter snakes, possibly due to its strong citrus smell.
Is lemongrass safe for pets?
In small amounts, yes. But large ingestion may upset stomachs in dogs or cats, so use caution around curious pets.
How long does it take for lemongrass to grow tall?
In warm climates with proper care, lemongrass can reach 3–6 feet tall within 3–4 months.
Can lemongrass survive winter?
Not outdoors in cold climates. However, if potted, it can be overwintered indoors in a sunny location.
Planting lemongrass around your patio isn’t just a gardening trend – it’s a practical, multipurpose strategy that offers real benefits.
From natural mosquito control and stress-reducing fragrance to culinary use and tropical flair, lemongrass enhances your outdoor space in ways that surprise even seasoned gardeners.
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