Dog Safe Perennial Flower Guide: 17 Non-Toxic Garden Plants Every Dog Owner Should Grow

Last updated on March 10th, 2026 at 01:03 am

Dogs and gardens should absolutely be able to coexist. The secret? Choosing the right dog safe perennial flower varieties from the start.

A dog safe perennial flower allows you to enjoy colorful blooms year after year without worrying about toxic plants, emergency vet visits, or constantly replanting annuals. Perennials are budget-friendly, long-lasting, and when chosen wisely, completely compatible with curious noses and wandering paws. That’s a must for my dog, Henry’s yard.

In this guide, you’ll learn what makes a perennial dog safe, how to verify plant safety, which beautiful flowers you can confidently plant, what to avoid, and how to design a yard that saves money while keeping your pup protected.

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Budget tip:

We invest a lot of money (and time) in our lawns and gardens each year. So, being mindful and selecting pet-friendly perennials is a great idea. Dog safe perennial flowers keep your dog healthy and emergency vet bills down. These yearly flowers can also reduce the amount you spend on your yard yearly. That means, the right dog safe perennial flowers are a great win-win-win for your dog, yard, and wallet!

Wondering how to create a beautiful dog yard on a budget? In this article, I walk you through all the steps you need to know to get the yard of your dreams.

What Is a Dog Safe Perennial Flower?

A perennial flower or plant is one that will come back year after year. Although the zone you live in plays largely into whether or not your planting is a perennial for your area.

For example, what will grow as a perennial in zone 1 may be an annual plant in zone 7. Thus, when you select the correct perennial for your zone, situation, and needs, you only need to invest in the initial purchase. Moreover, with proper care (and planting), it should return with glorious blooms and beauty every year. 

These flowers come back year after year. If your dog sniffs or plays with them, they won’t be harmed, and you won’t need to rush to the emergency vet. Although you still don’t want your dog ingesting flowers.

NOTE: Whenever possible, it’s best to always use plants native to your area. They help keep our song birds, bees, butterflies, insects, and wildlife healthy as well.

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Benefits of Choosing Dog-Safe Perennial Flowers

Of course, you always want to make sure that your dog’s environment is safe. That should go without question. However, when your dog’s environment is safe, you avoid unneeded vet bills. Additionally, when you plant perennial flowers, you don’t have to invest in purchasing new flowers each year.

There are several benefits to selecting dog-safe perennial flowers. They include:

• Year-after-year blooms
• Lower cost vs annuals
• Prevents toxic plant vet emergencies
• Safer outdoor space for dogs and kids

Note: The flowering dog-friendly plants listed in this article are all outdoor plants.

Choosing self-seeding or low-maintenance dog safe perennial flowers is a simple way to save money in your garden. For more tips on cutting dog-related expenses without sacrificing fun or safety, check out my Stop The Dog Money Worry book, packed with budget-friendly strategies for pet parents.

How to Know If a Perennial Is Dog Safe

You can always ask your nursery or look at the list on ASPCA, which is a comprehensive list.

Again, the zone you live in will determine if the flower is a perennial for your yard. Truly, it’s critical to know your planting zone so that you don’t waste money on plants and flowers that simply won’t survive in your climate. For instance, I live in zone 7A, which is a colder climate. But with this in mind, I know which plants I can install as perennials and which ones are best suited as annuals. 

To find your zone just go here and put in your zip code.

Best Dog Safe Perennial Flowers (With Tips for Planting & Care)

There are 17 dog-friendly flowers you can plant this year that are perennials. These are the perennials you may want to plant this year.

All perennial flowers listed below are considered non-toxic to dogs according to reputable plant safety sources. Even dog safe perennial flowers can cause mild digestive upset if eaten in large amounts.

Note: Even if you select a dog-safe flower, if your dog eats the plant, it could still cause issues. For example, my dog, Henry, doesn’t eat flowers or plants. Thus, I can safely plant flowers that I would never dream of planting if he had a tendency to eat plants or if he was a puppy. 

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1. Bee Balm (Bergamot) (Monarda didyma)

Bee balm is a hardy, colorful dog safe perennial flower that thrives in Zones 2–10 and handles both heat and cold with ease. It grows up to 4 feet tall, tolerates drought once established, and attracts butterflies, hummingbirds, and bees. This makes it a lively addition to any pet-friendly yard. It’s a smart choice for dog parents who want lasting beauty without constant replanting.

Zone: 2–10
Sun: Full sun to partial shade
Soil: pH 6.0–6.7
Water: Drought-tolerant once established; prefers regular watering
Maintenance: Low and sturdy in hot and cold climates
Size: Up to 4’ tall × 3’ wide
Attracts: Butterflies, hummingbirds, bees

2. Calendula (Pot Marigold) (Calendula officinalis)

Calendula is technically an annual, but because it self-seeds easily in Zones 2–10, many gardeners treat it like a returning dog safe perennial flower. It thrives in full sun to partial shade, prefers well-drained soil, and blooms generously with minimal effort. Since you often only need to plant it once and let it reseed itself, calendula is a budget-friendly way to add safe, cheerful color to a dog-friendly yard.

Zone: 2–10
Sun: Full sun to partial shade
Soil: pH 6.0–7.0, well-drained
Water: 1–2 times per week in dry climates
Maintenance: Low and self-seeding
Size: About 1–2 feet tall and wide
Attracts: Butterflies and bees, and may help repel certain insects

3. Celosia (Cockscomb) (Celosia argentea)

Celosia adds bold texture and vibrant color to a dog-friendly garden, especially in warmer Zones 9–12, where perennial varieties can thrive. It prefers full sun, well-drained soil, and consistent moisture, though established plants can tolerate short dry periods. With its low maintenance needs and butterfly-attracting blooms, celosia is an easy way to bring dramatic color into a dog safe perennial flower yard.

Zone: 9–12 (perennial in warm climates; often grown as an annual elsewhere)
Sun: Full sun preferred; tolerates partial shade
Soil: pH 6.0–7.5, well-drained
Water: Keep soil moist; tolerates short dry periods
Maintenance: Low and easy to grow
Size: About 1’ tall × 1’ wide
Attracts: Butterflies

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4. Coral Bells (Heuchera) (Heuchera sanguinea)

Coral bells are a shade-tolerant dog safe perennial flower known for their colorful foliage as much as their delicate blooms. Thriving in Zones 4–9, they prefer part sun and moist, nutrient-rich soil, making them ideal for borders, walkways, and lower-traffic dog areas. With fairly low maintenance needs and pollinator-friendly flowers, coral bells add long-lasting color without demanding constant care.

Zone: 4–9
Sun: Part sun
Soil: pH 6.0–7.0; rich and well-drained
Water: Keep soil moist but not overly wet
Maintenance: Fairly low; benefits from deadheading
Size: 8”–18” high × 8”–25” wide
Attracts: Butterflies, hummingbirds, bees

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5. Cornflower (Bachelor’s Button) (Centaurea cyanus)

Cornflowers are technically annuals, but because they self-seed so reliably in Zones 2–11, many gardeners treat them like a returning dog safe perennial flower. They thrive in full sun, tolerate drought once established, and prefer well-drained, slightly alkaline soil. With their easy growth habit and cheerful blue blooms that attract butterflies, cornflowers are a low-cost way to keep a dog-friendly yard colorful year after year.

Zone: 2–11
Sun: Full sun to partial shade
Soil: Alkaline (pH 7.2–7.8), well-drained
Water: Drought-tolerant, so allow the soil to dry between watering
Maintenance: Easy to grow and self-seeds readily
Size: Typically 1–3’ tall × about 1’ wide
Attracts: Butterflies

Many of the perennials listed here will save you money year after year — like Calendula and Tickseed that self-seed. If you love saving on your dog’s care while still creating a beautiful yard, you’ll want to grab my Free 5-Day Dog Budget Bootcamp, a simple step-by-step plan to cut pet expenses and keep tails wagging.

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6. Forsythia (Easter Tree or Golden Bells) (Forsythia spp.)

Forsythia is a dog safe, easy-to-grow flowering shrub that adds bright yellow blooms and fragrance to your yard each spring. Thriving in Zones 5–8, it prefers full sun to partial shade and moist, well-drained soil, and can even be trained to a trellis for vertical interest. With low maintenance requirements and blooms that attract butterflies, bees, and birds, forsythia is a long-lasting, colorful addition to a dog-friendly garden. But its strong scent may not be ideal for allergy-prone gardeners. This pretty bush always gives me a migraine.

Zone: 5–8
Sun: Full sun to partial shade
Soil: pH 6.8–7.7, moist but well-drained
Water: Regular watering; tolerates brief dry periods
Maintenance: Very easy to grow and care for
Size: 2–10’ tall × 2–10’ wide
Attracts: Butterflies, bees, birds

7. Fuchsias (Fuchsia spp.)

Fuchsias are a dog safe perennial flower (or tender perennial in colder zones) that thrive in partial shade, making them ideal for pots, patios, or shaded garden beds. Preferring moist, well-drained soil, they are easy to grow but do not tolerate high heat or prolonged dry conditions. With their pendulous blooms that attract butterflies, bees, and hummingbirds, fuchsias add colorful, low-maintenance interest to a dog-friendly garden.

Zone: 10–11
Sun: Partial shade
Soil: pH 6.0–7.0, moist and well-drained
Water: Keep soil consistently moist
Maintenance: Easy in pots; sensitive to high heat and dry conditions
Size: 1–2’ tall × 1–2’ wide
Attracts: Butterflies, bees, hummingbirds

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8. Gerbera Daisies (Gerbera jamesonii)

Gerbera daisies are a dog safe perennial flower (or tender perennial in cooler climates) that bring bright, cheerful blooms to your garden. They thrive in Zones 8–10 with full sun to partial shade and prefer moist, well-drained soil, though too much sun or water can stress them. While they attract butterflies, bees, and birds, their tender nature makes them better suited for calmer garden areas rather than high-traffic dog paths.

Zone: 8–10
Sun: Full sun to partial shade
Soil: pH 5.5–6.5, moist and well-drained
Water: Keep soil consistently moist; avoid overwatering
Maintenance: Fairly easy if protected from extreme sun and wet conditions
Size: 10–18” tall × 9–12” wide
Attracts: Butterflies, bees, birds

9. Globe Thistle (Echinops)

Globe thistle is a dog safe perennial flower that adds striking pom-pom blooms and architectural interest to sunny gardens in Zones 3–9. It thrives in well-drained soil, is drought-tolerant, and requires only basic care, making it a low-maintenance choice for busy dog parents. But these flowers can be prickly, and some dogs may try to nibble everything. It’s best to plant globe thistle away from eye level and high-traffic areas for safety.

Zone: 3–9
Sun: Full sun
Soil: pH 5.5–7.0, well-drained
Water: Drought-tolerant
Maintenance: Very easy and fast-growing with minimal care
Size: 2–5’ tall × 1–4’ wide
Attracts: Butterflies, bees, birds

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10. Jasmine (Jasminum spp.)

Jasmine is a dog safe perennial flower that brightens gardens with fragrant blooms and attracts butterflies, bees, and birds in Zones 7–10. It prefers full sun to partial shade, well-drained soil, and moderate watering, making it fairly easy to care for in most yards. Vine varieties can be trained on a trellis for added vertical interest and shade, but gardeners with asthma or migraines should note that jasmine’s strong scent can be overpowering for sensitive noses.

Zone: 7–10
Sun: Full sun to partial shade
Soil: pH 6.5–7.5, well-drained
Water: Keep soil moderately moist (not too wet or dry)
Maintenance: Fairly easy with proper sun and soil
Size: 1.5–2’ tall × 4–5’ wide (vine varieties up to 20’ long)
Attracts: Butterflies, bees, birds

Note: While Jasmine is safe for dogs, some nurseries can mark other plants as Jasmine that aren’t safe. Always be sure what you purchase is actually Jasmine.  

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11. Pansies (Viola × wittrockiana)

Pansies are cheerful, dog safe flowers that add vibrant color to gardens in Zones 3–10 and attract butterflies, hummingbirds, and hawk moths. While they are considered perennial in Zones 3–8, they often behave as annuals in warmer zones like 7, making them an affordable option to replant each year. Easy to care for and thriving in full sun to partial shade with moist, well-drained soil, pansies are a budget-friendly way to brighten dog-friendly gardens.

Zone: 3–10
Sun: Full sun to partial shade
Soil: pH 5.4–5.8, well-drained
Water: Keep soil moist but not waterlogged
Maintenance: Very easy
Size: 6–9” tall × 9–12” wide
Attracts: Butterflies, hummingbirds, hawk moths

12. Petunias (Petunia spp.)

Petunias are dog safe flowers that add vibrant, long-lasting blooms to sunny gardens in Zones 9–11, attracting butterflies, hummingbirds, and bees. While most varieties are annual, some perennial types exist in warmer climates, giving gardeners flexibility for containers or beds. These flowers are easy to grow with full sun, well-drained soil, and regular deep watering. Petunias reward deadheading with even more colorful flowers, making them a low-maintenance choice for dog-friendly gardens.

Zone: 9–11
Sun: Full sun
Soil: pH 6.0–7.0, well-drained
Water: Deep watering once a week (6–8”)
Maintenance: Very easy; deadheading encourages more blooms
Size: 6–24” tall × 18”–4’ wide
Attracts: Butterflies, hummingbirds, bees

Do you know how Chamomile can help your dog? Yes, chamomile is safe for your dog and can save you money. Learn about it in this article.

13. Roses (Rosa spp.)

Roses are dog safe perennial flowers that bring classic beauty and vibrant blooms to Zones 7–11 gardens while attracting butterflies, hummingbirds, and bees. Choosing low-maintenance, disease-resistant varieties like Coral Knock Out or Peach Drift makes them relatively easy to grow in full sun with well-drained soil and weekly deep watering. Since rose stems can be very prickly, make sure to plant them away from high-traffic areas to keep your dog safe while still enjoying these versatile flowers in bush, climbing, crawling, or tree forms.

Zone: 7–11
Sun: Full sun
Soil: pH 6.0–7.0, well-drained
Water: At least once a week to a depth of 18”; more often in hot or windy conditions
Maintenance: Low-maintenance if disease-resistant varieties are chosen
Size:

• Bush: 4–6’ tall × 3–4’ wide
• Crawling: 4–8” tall × 10’ wide
• Climbing: 8–15’ tall/long × 4–6’ wide
• Tree: 3–10’ tall × 3–4’ wide

Attracts: Butterflies, hummingbirds, and bees

14. Russian Sage (Perovskia) (Perovskia atriplicifolia)

Russian sage is a dog safe perennial flower that thrives in full sun across Zones 4–9, adding airy, fragrant blooms that attract butterflies, hummingbirds, and bees. It’s very drought-tolerant and low-maintenance, but prefers well-drained soil. This perennial requires only occasional watering once the soil has dried out. The bonus is that deer and rabbits tend to avoid Russian sage. It’s an excellent choice for dog-friendly gardens where you want lasting beauty without constant upkeep.

Zone: 4–9
Sun: Full sun
Soil: pH 6.5–8.0, well-drained
Water: Allow soil to dry between waterings; then water until moist
Maintenance: Very easy; minimal attention required
Size: 2–4’ tall × 3–4’ wide
Attracts: Butterflies, hummingbirds, bees, while deer and rabbits usually avoid

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15. Snapdragons (Antirrhinum majus)

Snapdragons are dog safe perennial flowers that bring vibrant, vertical color to gardens in Zones 7–11 while attracting butterflies, hummingbirds, bees, and other pollinators. Though they look delicate, these hardy flowers thrive in full sun with semi-moist, well-drained soil and require minimal maintenance. Their tendency to return year after year makes snapdragons a cheerful and low-effort choice for dog-friendly gardens. I’m always pleasantly surprised to see my snapdragons come back each year.

Zone: 7–11
Sun: Full sun
Soil: pH 6.2–7.0, well-drained
Water: Keep soil semi-moist; water to about 1” depth when dry
Maintenance: Easy with minimal care; ensure well-drained, nutrient-rich soil
Size: 6–48” tall × 6–12” wide
Attracts: Butterflies, hummingbirds, bees, wasps, other flying insects

16. Tickseed (Coreopsis) (Coreopsis spp.)

Tickseed is a dog safe perennial flower that brightens sunny gardens in Zones 2–8 with long-lasting blooms that attract butterflies, hummingbirds, and bees. This perennial thrives in well-drained soil with weekly watering. Tickseed is easy to grow and maintains its color with minimal care, though deadheading encourages more blooms. It’s available in both perennial and annual varieties. I love it for its versatility and low-maintenance choice for dog-friendly yards.

Zone: 2–8
Sun: Full sun
Soil: pH 6.0–7.5, well-drained
Water: Keep soil moist but not waterlogged; water slowly to a depth of 6” at least once a week
Maintenance: Easy; deadheading encourages more blooms
Size: 6–48” tall × 12–48” wide
Attracts: Butterflies, hummingbirds, bees

17. Violas (self-seeding) (Viola spp.)

Violas are dog safe perennial flowers that bring compact, colorful blooms to Zones 3–8 gardens while attracting butterflies and bees. They thrive in mostly full sun but prefer cooler conditions, and grow easily in well-drained soil with thorough watering that’s allowed to dry between sessions. This perennial is self-seeding, which turns violas into a low-maintenance, budget-friendly choice for dog-friendly gardens.

Zone: 3–8
Sun: Mostly full sun; prefers cooler temperatures
Soil: pH 6.0–7.0, well-drained
Water: Thoroughly water, and allow the soil to dry between watering
Maintenance: Very easy; minimal care needed
Size: 6” tall × 6” wide
Attracts: Butterflies, bees

What If My Dog Eats Flowers or Plants?

Some dogs are just curious and extra playful. It’s good to know your dog’s tendencies so that you can compensate for them. Even if a plant or flower is non-toxic, too much of anything is never good.

When to worry

If you suspect your pup is suffering from plant, flower, or other yard poisons, contact your vet or Pet Poison. The symptoms of poisoning include:

• Vomiting
• Diarrhea 
• Lethargic
• Drooling
• Seizures

“…the consumption of any plant material may cause vomiting and gastrointestinal upset for dogs and cats.”

~ ASPCA

Note: If you suspect your dog ate something poisonous call either Poison Control Hotline (ASPCA 24/7) at 888-426-4435 or the Pet Poison Helpline at 855-764-7661. There’s a fee for both hotlines, but if you need them, it’s definitely worth every penny.

Do you know how to find an online vet? In this article, I give you a guide.

Common Toxic Plants to Avoid

There are a multitude of toxic plants and flowers that can make your dog ill. They include, but aren’t limited to:

• Begonias
• Lilies
• Asters
• Morning glory

However, for a more comprehensive list, please check out this article, from my friend Tiffany at Pennies, Paws, and Places, or go to the ASCPA list of pet toxic plants.

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Dogs Who Eat Everything (management tips)

Of course, if you have a very curious dog or puppy who likes to taste or nibble on different things, then be extra careful with flowers and plants. In fact, even with this list of safe dog perennial flowers, you may want to consider:

• Plant them in areas your dog can’t access
• Emphasize boundary training
• Install borders around plants
• Supervision is always important
• Plant in hanging baskets

In a nutshell (or dog cookie), the key is to always keep your dog safe, including using dog-friendly plants and dog-friendly flowers. 

Note: If you suspect your dog ate something poisonous call either Poison Control Hotline (ASPCA 24/7) at 888-426-4435 or the Pet Poison Helpline at 855-764-7661. There’s a fee for both hotlines, but if you need them, it’s definitely worth every penny!

How Can I Save Money With a Dog Safe Perennial Flower Yard?

The goal of a dog safe yard is simple: keep your dog healthy while creating a beautiful space you can enjoy. That means choosing plants and flowers that won’t harm your furry friend and won’t need to be replaced every year. When I started planning Henry’s yard, I realized that picking self-seeding, low-maintenance perennials wasn’t just safer, but it was a smart way to protect both his health and my wallet.

By choosing the right perennials, you can reduce potential costs from vet visits for things like poisoning, skin or eye infections, and allergies. The flowers in this guide are one-time purchases that come back year after year, which makes them a natural budget win. If you want even more tips for saving money on dog care, my Stop The Dog Money Worry book is full of strategies that work for real-life dogs like Henry.

If you’d like a step-by-step plan to make your dog budget-friendly without compromising care, my Free 5-Day Dog Budget Bootcamp shows how to cut costs on pet care while keeping tails wagging. It’s a perfect pairing with your dog safe perennial garden.

Issue	Possible Cost
Poisoning or toxicity	$250 – 5,000
Skin infection	$118+
Eye Infection	$100+
Allergies (dog and human)	$150 – 4,000
Purchasing flowers yearly	$100 – 1,200
Beautiful human and dog safe yard	PRICELESS!!!

FAQ About A Dog Safe Perennial Flower Yard

Q1. What perennial flowers are truly safe for dogs?
A: All the flowers listed in this guide are dog safe. I have many of them currently in my dog’s yard.

Q2. Can a dog eat flowers from a dog-safe plant?
A: Most non-toxic plants won’t hurt a dog if licked or lightly chewed, but eating large amounts of anything can still cause upset.

Q3. Are all perennials dog safe if they grow outside?
A: No. The climate and plant variety affect safety. So, always verify with the current ASPCA guide.

Q4. Do perennial flowers still bloom every year?
A: Yes. If planted in the right USDA zone, your pet-safe perennial will be hardy and come back each year. But if you select a dog safe perennial from a different zone, you may find yourself planting it every year.

Q5. How do I garden safely with a curious dog?
A: Supervision is key. Adding barriers around fragile plants or your vegetable garden is helpful. Also, training your dog to avoid certain areas with positive reinforcement is always recommended. That means treats for good behavior.

Related articles:

• A Dog Friendly Backyard On A Budget
• 10 Hazards To Avoid In A Safe Dog Yard
• How Does Dog Safe Mulch Save Money?
• Save by Easily Growing Veggies for Dogs!

Create a Beautiful and Safe Dog Friendly Perennial Garden

Creating a dog safe perennial flower yard isn’t just about pretty blooms. Rather, it’s about protecting your pup and preventing unnecessary vet bills. By choosing the right plants for your climate and your furry friend, you can enjoy a gorgeous yard that comes back year after year without constantly replanting or worrying about what your dog might nibble.

That’s always been my goal with my yard and my dog, Henry. I like to keep it beautiful, keep it safe, and keep it budget-friendly. When you plan, your garden becomes more than landscaping. Your yard becomes part of your overall strategy to protect your dog and your wallet.

If you’d like more practical ways to lower dog expenses while still giving your pup the best life, my Stop The Dog Money Worry book walks you through simple, realistic strategies that actually work. If you prefer something quick and actionable, my Free 5-Day Dog Budget Bootcamp gives you a plan to start saving right away.

A safe, beautiful, low-maintenance yard with fewer surprise vet bills is what I’d call the perfect combination.

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