When it comes to self-sufficiency, few things are as satisfying as planting a garden that keeps on giving. For preppers and survivalists, perennials are the ultimate hack—plants that come back year after year with minimal effort.
Imagine stepping outside to harvest fresh food without the hassle of replanting every season. Sounds like a dream, right? Well, it’s entirely possible. Let’s talk about the easiest perennials to grow that’ll keep your pantry stocked and your spirits high, no matter what life throws your way.
Why Perennials Are a Prepper’s Best Friend
You know what’s better than growing your own food? Growing food that grows itself. Perennials are the low-maintenance workhorses of the garden. Once established, they require little more than sunlight, water, and the occasional trim. For survivalists, this is a game-changer. While annuals demand constant attention—planting, weeding, and replanting—perennials are the gift that keeps on giving.
Think about it: in a survival scenario, time and energy are precious. You don’t want to spend hours tilling soil or worrying about seeds. Perennials are resilient, often more pest-resistant, and can thrive in less-than-ideal conditions. Plus, they’re a long-term investment. Plant them once, and they’ll feed you for years.
But here’s the kicker: perennials aren’t just practical—they’re also emotionally rewarding. There’s something deeply satisfying about tending to a garden that grows with you. It’s a reminder of resilience, a connection to the earth, and a source of comfort in uncertain times. For preppers and survivalists, they’re more than just food; they’re a symbol of self-reliance and hope.
The Top Perennials for Your Survival Garden
Let’s get down to the nitty-gritty. Here are some of the easiest perennials to grow that’ll provide you with a steady supply of food, season after season.
1. Asparagus: The Patient Gardener’s Reward
Asparagus might test your patience—it takes a couple of years to establish—but once it’s up and running, you’ll be harvesting tender spears every spring for decades. Plant it in well-drained soil, and give it plenty of sunlight. The best part? It’s packed with vitamins and minerals, making it a nutritional powerhouse for your survival diet.
Growing Tips:
- Plant crowns (young asparagus plants) in early spring.
- Space them about 18 inches apart in trenches 6-8 inches deep.
- Mulch heavily to suppress weeds and retain moisture.
Harvesting:
- Wait until the third year to harvest, allowing the plants to establish strong roots.
- Snap off spears at ground level when they’re 6-8 inches tall.
Storage:
- Blanch and freeze asparagus for long-term storage.
- Pickle spears for a tangy treat.
Why It’s Great for Preppers:
Asparagus is a perennial powerhouse. Once established, it requires minimal care and produces a reliable harvest year after year. Plus, it’s incredibly versatile—you can eat it fresh, freeze it, or pickle it for later use.
2. Rhubarb: The Tart Survivor
Rhubarb is tough as nails. It thrives in cooler climates and can handle a bit of neglect. Just give it a sunny spot and plenty of compost, and it’ll reward you with stalks perfect for pies, jams, or even savory dishes. (Pro tip: Only eat the stalks—the leaves are toxic!)
Growing Tips:
- Plant rhubarb crowns in early spring or fall.
- Space plants 3-4 feet apart to allow for growth.
- Water regularly but avoid waterlogging the soil.
Harvesting:
- Wait until the second year to harvest.
- Pull stalks gently from the base, twisting as you go.
Storage:
- Chop and freeze rhubarb for baking.
- Make rhubarb jam or syrup for a sweet addition to your pantry.
Why It’s Great for Preppers:
Rhubarb is incredibly hardy and can survive in less-than-ideal conditions. It’s also a great source of vitamin C, making it a valuable addition to your survival diet.
3. Berry Bushes: Nature’s Candy
Raspberries, blackberries, and blueberries are not only delicious but also incredibly easy to grow. They’re perfect for snacking, preserving, or adding to your survival stash. Plant them in well-drained soil, and watch them spread. Berries are also rich in antioxidants, making them a smart choice for long-term health.
Growing Tips:
- Plant berries in full sun with slightly acidic soil.
- Use trellises or supports for raspberries and blackberries.
- Prune annually to encourage new growth.
Harvesting:
- Pick berries when they’re fully ripe and easily come off the stem.
- Harvest in the morning for the best flavor.
Storage:
- Freeze berries on a baking sheet before transferring to bags.
- Make jams, jellies, or fruit leather for long-term storage.
Why They’re Great for Preppers:
Berries are a fantastic source of vitamins and antioxidants, and they’re incredibly versatile. You can eat them fresh, preserve them, or use them to make medicinal teas.
4. Horseradish: The Spicy Staple
If you’re looking for a plant that practically grows itself, horseradish is your guy. It’s hardy, drought-resistant, and can even become invasive if you’re not careful. Use its pungent roots to add a kick to your meals or as a natural remedy for sinus issues.
Growing Tips:
- Plant root cuttings in early spring or fall.
- Space plants 2-3 feet apart in well-drained soil.
- Harvest roots in late fall after the first frost for the best flavor.
Harvesting:
- Dig up roots carefully to avoid damaging them.
- Replant small sections to keep the plant growing.
Storage:
- Grate and mix with vinegar for homemade horseradish sauce.
- Store roots in a cool, dark place for several months.
Why It’s Great for Preppers:
Horseradish is incredibly low-maintenance and can thrive in poor soil. It’s also a natural remedy for sinus congestion and a great way to add flavor to your meals.
5. Jerusalem Artichokes: The Underground Treasure
Also known as sunchokes, these tubers are a survivalist’s dream. They grow in almost any soil, require little maintenance, and produce a bounty of nutty-flavored tubers. Just be mindful—they can spread quickly, so plant them in a dedicated area.
Growing Tips:
- Plant tubers in early spring, 4-6 inches deep.
- Space plants 12-18 inches apart.
- Mulch heavily to control weeds and retain moisture.
Harvesting:
- Dig up tubers in late fall or early spring.
- Leave some tubers in the ground to regrow next year.
Storage:
- Store tubers in a cool, dark place with high humidity.
- Roast or pickle sunchokes for a tasty side dish.
Why They’re Great for Preppers:
Jerusalem artichokes are incredibly resilient and can grow in poor soil. They’re also a great source of inulin, a prebiotic fiber that supports gut health.
6. Herbs: The Flavorful Workhorses
Perennial herbs like rosemary, thyme, oregano, and mint are must-haves for any survival garden. They’re easy to grow, require minimal care, and can transform bland meals into something special. Plus, many herbs have medicinal properties, making them doubly valuable.
Growing Tips:
- Plant herbs in well-drained soil with plenty of sunlight.
- Use containers for mint to prevent it from spreading.
- Prune regularly to encourage bushy growth.
Harvesting:
- Snip leaves as needed throughout the growing season.
- Harvest before flowering for the best flavor.
Storage:
- Dry herbs by hanging them upside down in a cool, dark place.
- Freeze chopped herbs in olive oil for easy cooking.
Why They’re Great for Preppers:
Herbs are incredibly versatile and can be used for cooking, medicine, and even pest control. They’re also easy to grow and require minimal space.
How to Get Started with Perennials
Here’s the thing: growing perennials isn’t rocket science, but it does require a bit of planning. Start by choosing plants that are well-suited to your climate and soil type. Most perennials prefer well-drained soil and plenty of sunlight, but there are exceptions (looking at you, rhubarb).
When planting, give your perennials plenty of space to grow. They might look small now, but many will spread over time. Mulching around the base of your plants can help retain moisture and suppress weeds, making your job even easier.
The Emotional Side of Growing Perennials
There’s something deeply satisfying about tending to a garden that grows with you. Perennials aren’t just plants—they’re a connection to the earth, a reminder of resilience, and a source of comfort in uncertain times. For preppers and survivalists, they’re more than just food; they’re a symbol of self-reliance and hope.
Think about it: when you plant a perennial, you’re investing in the future. You’re saying, “I’m here for the long haul, and I’m ready for whatever comes my way.” That’s powerful stuff.
Common Mistakes to Avoid
Even the easiest perennials can struggle if you make a few common mistakes. Overwatering is a big one—most perennials prefer soil that’s on the drier side. Planting in the wrong spot can also spell trouble. For example, asparagus needs full sun, while rhubarb can handle partial shade.
Another mistake? Not giving your plants enough room to grow. It’s tempting to pack them in, but overcrowding can lead to poor air circulation and increased disease risk. Trust me, your plants will thank you for a little breathing room.
- Overwatering: The Silent Killer
Perennials are generally drought-tolerant once established, and overwatering can do more harm than good. Soggy soil can lead to root rot, which is a death sentence for many plants.
How to Avoid It:
- Check the soil moisture before watering. Stick your finger about an inch into the soil—if it feels damp, hold off on watering.
- Use well-draining soil to prevent water from pooling around the roots.
- Mulch around the base of your plants to retain moisture without overwatering.
- Planting in the Wrong Location
Not all perennials thrive in the same conditions. For example, asparagus loves full sun, while rhubarb prefers partial shade. Planting a sun-loving perennial in a shady spot (or vice versa) can stunt its growth or even kill it.
How to Avoid It:
- Research each plant’s sunlight and soil requirements before planting.
- Observe your garden throughout the day to identify sunny and shady spots.
- Group plants with similar needs together to make watering and care easier.
- Ignoring Soil Quality
Perennials may be tough, but they still need good soil to thrive. Poor soil can lead to weak plants, low yields, and increased susceptibility to pests and diseases.
How to Avoid It:
- Test your soil’s pH and nutrient levels before planting. Most perennials prefer slightly acidic to neutral soil (pH 6.0-7.0).
- Amend the soil with compost or organic matter to improve its structure and fertility.
- Avoid planting in areas with compacted soil, as it restricts root growth and water drainage.
- Overcrowding Your Garden
It’s tempting to pack as many plants as possible into your garden, but overcrowding can lead to a host of problems. Poor air circulation increases the risk of fungal diseases, and competition for nutrients can stunt growth.
How to Avoid It:
- Follow spacing recommendations for each plant. For example, asparagus needs 18 inches between plants, while rhubarb requires 3-4 feet.
- Thin out overcrowded plants as they grow to give them room to spread.
- Use vertical space with trellises or supports for vining plants like berries.
- Neglecting Mulch
Mulch is a gardener’s best friend, but it’s often overlooked. Without mulch, soil can dry out quickly, weeds can take over, and temperature fluctuations can stress your plants.
How to Avoid It:
- Apply a 2-3 inch layer of mulch around the base of your plants. Use organic materials like straw, wood chips, or shredded leaves.
- Keep mulch a few inches away from the plant stems to prevent rot.
- Refresh mulch annually to maintain its effectiveness.
- Skipping Pruning and Maintenance
Perennials may be low-maintenance, but they still need occasional pruning and care. Neglecting this can lead to overgrown plants, reduced yields, and increased pest problems.
How to Avoid It:
- Prune dead or diseased foliage regularly to promote healthy growth.
- Divide overcrowded plants every few years to rejuvenate them.
- Remove spent flowers (deadheading) to encourage new blooms.
- Failing to Rotate Crops
Even though perennials come back year after year, planting the same crops in the same spot can deplete the soil and increase the risk of pests and diseases.
How to Avoid It:
- Rotate crops by planting different perennials in the same spot every few years.
- Use companion planting to naturally repel pests and improve soil health.
- Add cover crops like clover or alfalfa during the off-season to replenish nutrients.
- Ignoring Pest and Disease Signs
Perennials are generally more pest-resistant than annuals, but they’re not immune. Ignoring early signs of pests or diseases can lead to widespread damage.
How to Avoid It:
- Inspect your plants regularly for signs of trouble, like yellowing leaves, holes, or unusual spots.
- Use natural pest control methods, like introducing beneficial insects or spraying with neem oil.
- Remove and destroy infected plants to prevent the spread of disease.
- Harvesting Too Early or Too Late
Timing is everything when it comes to harvesting perennials. Picking too early can result in underdeveloped produce, while waiting too long can lead to overripe or spoiled crops.
How to Avoid It:
- Learn the optimal harvest time for each plant. For example, asparagus spears are best when they’re 6-8 inches tall, while rhubarb stalks should be pulled when they’re firm and crisp.
- Harvest in the morning when plants are hydrated and temperatures are cooler.
- Use sharp tools to avoid damaging the plant during harvest.
- Forgetting to Plan for Winter
Perennials may be hardy, but they still need some preparation to survive the winter. Neglecting this can result in frost damage or even plant loss.
How to Avoid It:
- Cut back dead foliage in the fall to prevent disease.
- Mulch heavily around the base of your plants to insulate the roots.
- Protect tender plants with burlap or frost blankets during extreme cold snaps.
Remember, gardening is a learning process, and even seasoned gardeners make mistakes. The key is to stay observant, adaptable, and willing to learn from your experiences.
Seasonal Care Tips for Perennials
Perennials may be low-maintenance, but they still need a little TLC to thrive. Here’s how to care for them throughout the year:
Spring:
- Clear away dead foliage and mulch from the previous year.
- Divide overcrowded plants to encourage healthy growth.
- Apply compost or organic fertilizer to give plants a boost.
Summer:
- Water deeply during dry spells, especially for young plants.
- Mulch to retain moisture and suppress weeds.
- Monitor for pests and diseases, and address issues promptly.
Fall:
- Cut back dead or dying foliage to prevent disease.
- Plant new perennials or divide existing ones.
- Mulch heavily to protect roots from freezing temperatures.
Winter:
- Sit back and let nature do its thing.
- Plan next year’s garden while enjoying the fruits of your labor.
Companion Planting with Perennials
Companion planting is a smart way to maximize space and improve plant health. By pairing perennials with compatible plants, you can naturally repel pests, improve soil fertility, and boost yields. Here are some winning combinations to try in your survival garden:
- Asparagus + Tomatoes
Asparagus and tomatoes are a match made in gardening heaven. Tomatoes repel asparagus beetles, while asparagus deters root-knot nematodes that can harm tomatoes.
How to Plant:
- Plant tomatoes near the edge of your asparagus bed to avoid shading the asparagus.
- Use a trellis or cage to support the tomatoes and keep them from sprawling over the asparagus.
Bonus Tip: Add basil or parsley to this combo for extra pest protection and flavor.
- Rhubarb + Beans
Rhubarb and beans make a great team. Beans fix nitrogen in the soil, which benefits rhubarb’s growth, while rhubarb’s large leaves provide shade to keep the soil cool and moist for beans.
How to Plant:
- Plant bush beans around the base of your rhubarb plants.
- Avoid pole beans, as they can compete with rhubarb for space and nutrients.
Bonus Tip: Add garlic or onions to this mix to deter pests like aphids and beetles.
- Berries + Garlic
Garlic is a natural pest repellent that pairs well with berries. It deters aphids, spider mites, and other pests that love to feast on berry plants.
How to Plant:
- Plant garlic cloves around the base of your berry bushes in the fall.
- Space the cloves 6-8 inches apart to avoid overcrowding.
Bonus Tip: Add marigolds or nasturtiums to this combo for extra pest protection and a pop of color.
- Horseradish + Potatoes
Horseradish is a natural pest deterrent that pairs well with potatoes. It repels Colorado potato beetles and other pests that can damage potato plants.
How to Plant:
- Plant horseradish at the corners of your potato bed.
- Avoid planting too close, as horseradish can spread aggressively.
Bonus Tip: Add calendula or chamomile to this mix to attract beneficial insects like ladybugs and hoverflies.
- Jerusalem Artichokes + Corn
Jerusalem artichokes and corn make a great team. The tall corn stalks provide support for the artichokes, while the artichokes’ deep roots help break up the soil and improve drainage.
How to Plant:
- Plant corn and Jerusalem artichokes in alternating rows.
- Space the plants 12-18 inches apart to allow for growth.
Bonus Tip: Add squash or pumpkins to this combo to create a “Three Sisters” garden that maximizes space and resources.
- Herbs + Everything
Perennial herbs like rosemary, thyme, and oregano are versatile companions that pair well with almost any plant. They repel pests, attract beneficial insects, and add flavor to your meals.
How to Plant:
- Plant herbs around the edges of your garden beds or in between other plants.
- Use containers for invasive herbs like mint to prevent them from taking over.
Bonus Tip: Add lavender or chamomile to your herb garden for extra pest protection and a calming aroma.
Preserving Your Perennial Harvest
One of the best things about perennials is the abundance they provide. Here’s how to make the most of your harvest:
Freezing:
- Blanch vegetables like asparagus and rhubarb before freezing.
- Freeze berries in a single layer before bagging.
Canning:
- Make jams, jellies, and pickles to preserve your harvest.
- Use a pressure canner for low-acid foods like sunchokes.
Drying:
- Dry herbs and berries for long-term storage.
- Use a dehydrator or oven on low heat.
Tools and Resources for Your Perennial Garden
Having the right tools makes all the difference. Here are a few essentials:
- Shovel and Spade: For planting and dividing perennials.
- Pruning Shears: For trimming and harvesting.
- Mulch and Compost: To nourish your soil and retain moisture.
- Gardening Gloves: To protect your hands from thorns and dirt.
Concluding
Growing perennials is one of the smartest moves a prepper or survivalist can make. These hardy, low-maintenance plants provide a reliable source of food year after year, freeing up your time and energy for other tasks. Whether you’re stocking up for emergencies or simply looking to live more sustainably, perennials are a no-brainer.
So, what are you waiting for? Grab your shovel, pick your plants, and start building your perennial survival garden today. Trust me, future you will be grateful.
Honestly, there’s nothing quite like the feeling of harvesting food you’ve grown yourself. It’s a reminder that, no matter what happens, you’ve got the skills and resources to take care of yourself and your loved ones. And with perennials, that feeling just keeps coming back, year after year.
Now, go get planting—your survival garden awaits!
Suggested resources for preppers:
How to find Food in any Environment
The #1 food of Americans during the Great Depression