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Yes, you can plant basil with other herbs, and it’s one of the best companions you can add to your garden.
When you plant basil with other herbs, you’re not just saving space—you’re creating a thriving mini-ecosystem that boosts growth and flavor.
I’ve been growing herbs for years, and I can tell you firsthand that basil plays well with others when you know the right pairings.
In this post, we’ll dig into which herbs love living next to basil, which ones to keep apart, and how to plant basil with other herbs for the best results.
Let’s get your herb bed humming with life and aroma.
Why You Can Plant Basil With Other Herbs
Basil is a social plant by nature, and that’s why you can plant basil with other herbs without worry.
It doesn’t send out aggressive roots or hog all the nutrients, which makes it a generous neighbor in any garden bed.
When you plant basil with other herbs, the basil actually helps repel pests like mosquitoes and flies that might bother your other plants.
So if you’ve been hesitant, rest easy—basil is a community player, not a loner.
1. Basil Shares the Spotlight With Sun-Lovers
Most herbs, including basil, crave full sun, so you can plant basil with other herbs that enjoy the same six to eight hours of sunlight.
Oregano, thyme, and rosemary are all sun worshippers that thrive right alongside basil.
When these herbs grow together, they don’t shade each out because basil stays compact and bushy.
You can plant basil with other herbs like these in a sunny raised bed or a large container without any crowding issues.
2. Basil Boosts Flavor and Growth of Its Pals
There’s a reason gardeners love to plant basil with other herbs—it genuinely enhances their essential oils.
Basil releases compounds into the soil that can make nearby herbs like marjoram and parsley grow more vigorously.
This is called allelopathy, and it’s a fancy word for “basil makes the neighborhood better.”
So when you plant basil with other herbs, you’re basically giving your whole garden a free flavor upgrade.
3. Basil’s Pest-Repelling Power Protects the Crew
You can plant basil with other herbs because basil acts like a natural bodyguard.
Its strong aromatic oils confuse pests like aphids, spider mites, and tomato hornworms that might otherwise munch on your precious herbs.
For example, if you plant basil with other herbs like dill or fennel, the basil masks their scent and keeps bugs guessing.
This means fewer chemicals and more happy, healthy herbs for your kitchen.
Best Herbs to Pair When You Plant Basil With Other Herbs
Now that we’ve covered the “why,” let’s talk about the “who.”
You can plant basil with other herbs successfully, but some matches are truly made in heaven.
Here are my top picks for companion herbs that will flourish next to your basil.
1. Oregano and Basil: The Classic Combo
Oregano and basil are like pizza and cheese—they belong together, both in the garden and in the kitchen.
Oregano is low-growing and spreads out, while basil grows upright, so they don’t compete for space.
When you plant basil with other herbs like oregano, you get a Mediterranean herb patch that’s perfect for Italian cooking.
Both herbs have similar water needs, so you can water them together without one suffering.
2. Parsley and Basil: A Fresh Friendship
Parsley is another excellent buddy when you plant basil with other herbs.
Parsley grows in a rosette shape, leaving room for basil to stretch up and grab sunlight.
Basil’s strong scent actually helps keep parsley safe from carrot flies, which love to attack parsley roots.
You can plant basil with other herbs like parsley in a window box and have fresh garnishes all season long.
3. Rosemary and Basil: Robust and Resilient
If you’re in a hot, dry climate, you can plant basil with other herbs like rosemary that handle tough conditions.
Rosemary is woody and drought-tolerant, so it won’t mind if the soil dries out a bit between waterings.
Basil, on the other hand, likes consistent moisture, so just give it a little extra water at its base.
When you plant basil with other herbs like rosemary, you get a fragrant corner that smells like a Mediterranean hillside.
4. Thyme and Basil: Groundcover Goodness
Thyme creeps along the ground, which makes it a fantastic understory plant for taller basil.
You can plant basil with other herbs like thyme, and the thyme will act as a living mulch, keeping soil moist and weeds down.
Thyme’s tiny leaves don’t block basil’s sunlight, so both plants stay happy and productive.
This combo is perfect for rock gardens, borders, or large containers where you want full coverage.
5. Sage and Basil: A Sturdy Sidekick
Sage is another herb that pairs well when you plant basil with other herbs in a sunny spot.
Sage has broader leaves, but it grows slower, so basil won’t feel crowded or smothered.
Both herbs appreciate good drainage, so mix in some sand or perlite to keep their roots healthy.
When you plant basil with other herbs like sage, you harvest a mix of soft and earthy flavors for your recipes.
Herbs to Avoid When You Plant Basil With Other Herbs
Not every herb is a good friend to basil, so let’s be real about the ones that cause drama.
You can plant basil with other herbs, but you should skip these conflict-prone plants.
Rue is a notorious bully that releases chemicals that stunt basil’s growth, so keep them far apart.
Also, mint is a spreading monster that will choke out basil’s roots, so never mix them in the same bed.
And while you can plant basil with other herbs like fennel, fennel’s strong allelopathic effects often inhibit basil, so it’s best to separate them.
Practical Tips for Success When You Plant Basil With Other Herbs
Alright, so you’re convinced you can plant basil with other herbs—now let’s get into the nitty-gritty of doing it right.
The key is to match herbs with similar needs, so you’re not overwatering one and underwatering another.
Here are a few hands-on tips to guarantee that when you plant basil with other herbs, everyone thrives.
1. Give Each Herb Enough Breathing Room
Even though you can plant basil with other herbs, spacing is still non-negotiable.
Basil needs about 12 to 18 inches of space for its roots to spread, so don’t cram it too close to its neighbors.
If you’re in a container, choose a pot that’s at least 12 inches deep and wide to accommodate multiple herbs.
When you plant basil with other herbs too tightly, air circulation drops, and you invite powdery mildew to the party.
2. Water Smartly at the Base
Basil likes moist, but not soggy, soil, so water deeply at the base rather than sprinkling the leaves.
When you plant basil with other herbs like rosemary that prefer drier conditions, be careful not to overdo it.
A good trick is to water the whole bed evenly, then let the top inch of soil dry out before the next drink.
This way, you can plant basil with other herbs in one plot and keep everyone satisfied without root rot.
3. Pinch Basil Regularly to Keep It Bushy
If you want to plant basil with other herbs without basil taking over, you need to prune.
Every couple of weeks, pinch off the top set of leaves just above a pair of lower leaves.
This encourages basil to branch out instead of getting tall and leggy.
When you plant basil with other herbs, regular pinching also prevents flowering, which keeps the leaves tender and flavorful.
4. Use Quality, Well-Draining Soil
The foundation of success when you plant basil with other herbs is the soil you use.
Basil loves rich, loamy soil that holds moisture but drains quickly, so amend with compost before planting.
Avoid heavy clay that turns to mud, and steer clear of pure sand that dries out too fast.
When you plant basil with other herbs in the right soil, their roots will intertwine happily without fighting over water.
So, Can You Plant Basil With Other Herbs?
Yes, you can plant basil with other herbs, and it’s a total game-changer for your garden.
Basil’s companionable nature, pest-repelling powers, and flavor-boosting abilities make it a dream neighbor for most herbs.
Just stick with sun-loving friends like oregano, parsley, rosemary, thyme, and sage, and skip the bullies like mint and rue.
When you plant basil with other herbs thoughtfully, you’ll enjoy a lush, productive, and fragrant herb garden all season.
So grab your basil seedlings, pick a few pals, and get planting—your taste buds will thank you.