Does Creeping Charlie Smell Like Mint?
Yes, Creeping Charlie (Glechoma hederacea) does smell like mint when its leaves are crushed, but the scent is much milder and earthier than the strong, sharp aroma of peppermint or spearmint. Because it belongs to the mint family (Lamiaceae), that subtle minty fragrance is one of the easiest ways to identify this common lawn weed. Below, we'll explore everything about its scent, look-alike plants, how to use it, and how to control it.
What Is Creeping Charlie and Why Does It Matter?
Creeping Charlie is a low-growing, perennial weed that spreads quickly across lawns, gardens, and shady areas. It's also known as ground ivy, gill-over-the-ground, or creeping Jenny (though that last name sometimes refers to a different plant). It matters to homeowners and gardeners because it can take over turf grass, choke out flowers, and be tough to remove. But its mild minty smell can also be a clue for identification and even a reason to keep some around for herbal uses.
Does Creeping Charlie Actually Smell Like Mint?
The answer is yes, but with a catch. When you crush a leaf between your fingers, you'll notice a faint, fresh, mintlike odor. Some people describe it as grassy with a hint of mint or even a little like lemon. The scent is nowhere near as strong as peppermint candy or mint tea. In fact, if you only walk by Creeping Charlie, you won't smell anything. You have to rub or bruise the leaves to release the volatile oils that create the fragrance.
This mild mint smell is one of the most reliable ways to tell Creeping Charlie apart from other look-alike weeds such as henbit or purple deadnettle, which have little to no scent. So, if you're out in your yard and you crush a leaf that smells vaguely minty, you've likely found Creeping Charlie.
How Can You Identify Creeping Charlie by Its Scent?
Using smell to identify plants is easy and fun. Here's a step-by-step approach:
- Pick a leaf from a plant you suspect is Creeping Charlie.
- Gently rub it between your thumb and forefinger.
- Bring your fingers close to your nose and sniff.
- If you get a faint, pleasant, minty-green smell, it's very likely Creeping Charlie.
- If there's no scent at all, or a strong, skunky odor, it's probably a different plant.
Remember that scent can vary a bit depending on soil, sunlight, and how fresh the leaf is. Drier, older leaves may have almost no smell. For best results, use a fresh, young leaf from a plant that has been growing in a shady or moist spot.
What Does Creeping Charlie Look Like? (Visual Identification)
Smell is helpful, but you also need to check the look of the plant. Creeping Charlie has these features:
- Leaves: Round or kidney-shaped, with a scalloped edge. They're dark green and slightly hairy. Each leaf has a center vein and a long petiole (stem).
- Stems: Square-shaped stems (another clue for the mint family). They can grow up to 2 feet long and root at the nodes, which helps the plant spread.
- Flowers: Small, tubular, and violet-blue. They bloom in spring and early summer.
Look for it in shady, moist areas, under trees, along fences, and in lawns that don't get full sun. It grows flat to the ground and forms a dense mat.
Creeping Charlie vs. Other Minty-Looking Plants (Table)
It's common to confuse Creeping Charlie with henbit, purple deadnettle, or even young clover. This simple comparison table will help you tell them apart at a glance.
| Plant | Leaf Shape | Scent (when crushed) | Stem Shape | Flower Color |
|---|---|---|---|---|
| Creeping Charlie (Ground Ivy) | Round, scalloped, kidney-shaped | Mild minty, earthy | Square | Blue-violet, small |
| Henbit (Lamium amplexicaule) | Round, deeply lobed, clasping stem | Little to no smell | Square | Pink-purple, larger |
| Purple Deadnettle (Lamium purpureum) | Triangular or heart-shaped, purple on top | None or very faint | Square | Pinkish-purple, small |
| Wild Violet | Heart-shaped, smooth edges | No minty smell | Round | Purple, white, or yellow |
Use the table along with the scent test. If you still aren't sure, take a clear photo and compare online or use a plant identification app.
Is Creeping Charlie Edible or Useful?
Yes, Creeping Charlie is edible and has been used for centuries both as a food and a medicinal herb. The leaves have a mild, slightly bitter taste with that subtle minty flavor. You can add young, tender leaves to salads, soups, or stews. Some people use it to make a minty herbal tea (steep a handful of fresh leaves in hot water for 5-7 minutes).
Historically, Creeping Charlie was used in folk medicine for colds, coughs, digestive issues, and as a diuretic. The leaves contain tannins and volatile oils. However, always make sure you've correctly identified the plant before eating any wild green. Avoid picking from areas that may have been treated with pesticides or near roads where car exhaust settles.
How to Get Rid of Creeping Charlie (If You Don't Want the Minty Smell)
If Creeping Charlie is overrunning your lawn and you want it gone, you have several options. Because it spreads by stems that root at the nodes, pulling by hand can work if you do it carefully and persistently. Here's a checklist for getting rid of it:
- Hand-pull after a rain when the soil is soft. Try to get the main root and as many stem nodes as possible.
- Use a weeding tool like a dandelion digger or a narrow trowel to lift out the roots.
- Apply a broadleaf herbicide in late spring or early fall when the plant is actively growing. Look for products containing triclopyr or 2,4-D (always follow label directions).
- Improve your lawn by overseeding, fertilizing, and adjusting watering so grass is thick and healthy. Creeping Charlie prefers weak, thin turf.
- Increase sunlight by trimming tree branches. The weed thrives in shade.
If you plan to hand-pull a large patch, a comfortable pair of weed puller tool can save your back.
Check out the best weed puller tools on Amazon for removing Creeping Charlie easily. Another helpful item is a knee pad or garden stool for comfort during weeding sessions.
What Are the Benefits of Creeping Charlie?
Not everyone hates this plant. Some gardeners appreciate its benefits:
- Ground cover: It fills in bare spots in shade where grass won't grow, preventing erosion.
- Pollen source: Its early spring flowers provide nectar for bees and butterflies.
- Herbal uses: You can make tea, snacks, or a soothing wash from the leaves.
- Natural weed suppressor: If you let it grow in a small area, it can crowd out other weeds you dislike even more.
If you want to keep some for tea or culinary experiments, consider planting a small patch in a container or a designated herb garden corner. This way, it doesn't take over your whole lawn. But be careful — it spreads quickly!
Where to Find Creeping Charlie (And How to Use It)
Search for Creeping Charlie in your yard, a neighbor's garden (with permission), or along shady roadsides. It's most common in the northern United States and southern Canada, but it grows in many temperate regions worldwide. Look in these spots:
- Under trees and shrubs
- Along fence lines and foundations
- In damp, poorly drained lawns
- On the edges of woodland paths
Once you find a clean patch, harvest the young, tender leaves. Rinse them thoroughly. Use them fresh or dry them for later. Dried leaves have a milder scent but can still be used in tea blends. A small harvest basket or gardening gloves can make gathering easier.
Can You Use Creeping Charlie Like Mint in Cooking?
Sort of, but not exactly like peppermint or spearmint. The flavor is much more subtle and has a slightly bitter, grassy undertone. Here are a few ways to use it similarly to mint:
- Muddle a few leaves in a glass of iced tea or lemonade for a fresh kick.
- Add to smoothies — a small handful pairs well with spinach, apple, and ginger.
- Use in pesto — replace some of the basil with Creeping Charlie leaves for a unique twist.
- Garnish a fruit salad or cold soup.
Because the flavor is mild, you'll need more leaves than you would with regular mint. Don't expect a strong punch. But if you enjoy experimenting with wild edibles, it's a fun and free ingredient. As always, proper identification is key. If you're unsure, stick to store-bought mint from a reputable source, like live mint plants available on Amazon for your garden.
Another product that can help you cultivate mint safely is a soil testing kit to make sure your garden conditions are right for both mint and Creeping Charlie.
Remember: Always wash any wild plant thoroughly before eating. Start with a small amount to see how your body reacts. If you're on medication or have health concerns, check with a doctor before using wild herbs.