Do you ever watch your cat nibble on house plants and wish there was a safer, tastier alternative? Many common houseplants are actually toxic to our furry friends, causing worry for responsible pet owners. Finding a cat grass kit that is easy to grow, safe for your cat, and actually sprouts can feel like a jungle expedition in itself. You want that vibrant green grass your cat will love, but confusing instructions or kits that fail to deliver can leave you frustrated.
This guide cuts through the confusion. We are diving deep into the best cat grass kits available today. You will learn exactly what to look for, from seed quality to container design, ensuring you pick a winner every time. Get ready to transform your home into a happy, healthy grazing spot for your feline companion. Let’s explore the perfect patch of green for your cat!
Top Cat Grass Kits Recommendations
No. 1
The Cat Ladies Cat Grass for Indoor Cats - Growing Kit - Organic Cat Grass Seeds, Soil and BPA Free Containers (Non GMO) - Locally Sourced Seeds! (3 Pack)
- Your Cat Deserves the Best: Our cat grass blend adds important nutrients to your cat’s diet, including wheat grass, oat, barley and rye. Organic and loaded with all the fiber your pet needs for healthy digestion, our cat grass kit provides hairball control for cats as well as a tasty edible grass treat.
- Cat Plant Magic: Add a soil disk, a splash of water, and a sprinkling of seeds, and watch your cat grass planter kit sprout like magic. Read our Cat Ladies insert for easy-to-follow instructions and growing tips, and watch your organic cat grass sprout up to 4” in just 4–7 days. No green thumb required.
- Good for Cats, Good for All: Not only are our grow kits organic and GMO-free, but our cat grass for indoor cats deters them from eating toxic household plants and digging up your favorite blooms, making our cat grass good for cats and their humans.
- Purrfectly Giftable: A great gift for cat moms everywhere, our cat grass growing kit keeps your feline friends healthy and happy while keeping your house looking greener and cleaner.
- What’s Inside: Our Cat Grass Growing Kit includes 3 organic soil disks (number may vary), 3 packages of our locally sourced cat grass seed blend, 3 BPA-free containers, and simple instructions.
No. 2
Cat Grass Kit for Indoor Cats, 3 Pack Fast Growing Cat Grass Kit with Eco-Friendly Biodegradable Pots, Soil & Wheatgrass Seeds, Grows in 3-7 Days with High Germination Rate
- 🐱 Premium Nutrient-Rich Cat Grass Kit: Treat your indoor cat to the perfect, safe snack with our complete 3-pack kit! This cat grass for indoor cats is a powerful blend of wheatgrass, oat, and barley, loaded with fiber to support healthy digestion and natural hairball control. It's the ultimate cat grass kit for your feline's wellness.
- 🌱 Grows Lush Grass in 3-7 Days: Witness the magic of growth! Just add water and watch your cat grass growing kit sprout effortlessly. Thanks to our high-germination seeds and easy to grow method, you'll see lush greens up to 4 inches tall in just 3-7 days. A fast growing indoor garden that requires no gardening skills.
- 🍃 Eco-Friendly & 100% Pet-Safe: Pamper your pet with peace of mind. Our indoor cat grass is 100% and non-GMO. The biodegradable pots make planting sustainable and safe. This nutritious grass for cats helps deter them from chewing on dangerous household plants, keeping your pets and your decor safe.
- 🎁 The Perfect Gift for Cat Lovers: An ideal and thoughtful present for any cat enthusiast! This complete starter kit is a hit that keeps furry friends healthy, happy, and naturally entertained. It's the go-to cat grass kit for indoor cats that also brings a vibrant touch of green to any living space.
- 📦 Complete All-in-One Growing Set: Get everything you need in one box! Our cat grass kit includes 3 soil disks, 3 packets of premium wheatgrass seeds, and 3 eco-friendly biodegradable planter pots. Enjoy a seamless and successful growing experience right from the start.
No. 3
Miracle Care Cat A'bout Cat Grass Kit for Indoor Cats, 5.25 Ounce, Hairball Control, Anti-Inflammatory, Improves Digestion and Metabolism
- Cat Grass For Indoor Cats: Cat-A’bout cat grass reduces your cat’s urge to eat fresh vegetation and house plants; Each cat grass kit includes everything required to grow grass except water; Can be grown year round and makes a great gift
- Easy & Fast Cat Grass Kit: Our unique formula requires watering only once and sprouts magically straight from the container; CatGrass Plus has a 98% germination rate so your cat can start enjoying healthy, vibrant grass in as little as one week
- Healthy Alternative to Cat Treats: Cats crave the taste of grass, and our cat grass adds important nutrients, like niacin and B vitamins, to your cat’s diet; It also provides cats with the fiber they need for healthy digestion and hairball control
- From Nose to Toes We've Got Your Pet Covered: Our goal is to improve the human-animal bond by offering a complete line of innovative, solutions- driven products and accessories for animals, both small and large
- Made in the USA: Proudly made at our facility located in Dayton, Ohio; our health & grooming aids have been used and recommended by top veterinarians and professional groomers for more than 40 years
No. 4
Cat Grass Kit for Indoor Cats with Wooden Planter - 5 Pack Cat Grass & 5 Coconut Soil, Complete Planting Tools, Water Sprayer, Scissors, Bonus Cat Gifts - Natural Wheat Grass for Hairball Control
- Complete Cat Grass Kit: Everything you need in one box, including 1 wooden planter, 5 pack cat grass seeds, 5 coconut coir soil discs, 1 set of 3 planting tools, 1 pair of scissors, 1 spray bottle, and 4 bonus cat gifts. Beginner-friendly and easy to grow—no gardening experience required. 5 packs of seeds support at least 5 planting cycles, with more seeds in each pack than others.
- Healthy Digestion & Hairball Control: Fresh cat grass is rich in fiber and natural nutrients that support healthy digestion, help naturally reduce hairballs, and may relieve stress. This safe wheatgrass plant satisfies your cat’s chewing instincts while helping keep them away from harmful houseplants.
- Fast Sprouting & Easy to Grow: Designed for indoor cats and busy pet parents, this natural cat grass kit is simple and beginner-friendly. Just hydrate the soil, plant the seeds, and mist daily—sprouts appear in 1–3 days, with fresh cat grass ready to harvest in about a week. Perfect for year-round indoor growing.
- Exquisite Wooden Planter for Home Decor: Crafted from durable wood, this minimalist cat grass planter doubles as both home decor and an enjoyable indoor gardening experience. Reusable and mess-free, it features a warm, natural feel that complements modern home decor and looks great in any space.
- Gift for Curious Cats & Cat Lovers: Thoughtfully designed for both pets and owners, this kit includes bonus cat spring gifts to let your cat have fun while waiting for the grass to grow. It makes a perfect gift for birthdays, holidays, or new pet homes. Plus, if the germination doesn’t meet your expectations, we’ll provide a free replacement.
No. 5
Self-Watering Cat Grass Kit – Grow Fresh, Living Cat Grass at Home in 5–7 Days | No Soil, No Mess | Organic Wheatgrass Seeds | Large Reusable Indoor Tray
- EASIEST WAY TO GROW EDIBLE CAT GRASS FOR INDOOR CATS IN YOUR HOME. Water once at the beginning and that’s it! No need to use messy soil or have to calculate how much water to give on daily basis. Guaranteed to grow in just a few days with no green thumb required.
- BEAUTIFULLY STYLISH: Our Cat Grass Growing Kit system includes a dish washer friendly grass tray measuring 12” x 6” (one of largest Cat grass systems on Amazon!) and insert for continual use, a beautiful bamboo surround because we want it to look good in your home, 1 biodegradable hemp mat, full instructions and certified organic USDA non-GMO wheatgrass seeds with an incredible germinate rate.
- CONVENIENT REFILLS AVAILABLE SEPERATELY: Make growing your own grass for cats a healthy habit and hobby with our easy to use economical refill packs so you will never be without. One kit produces 72 square inches of grass for your purry love!
- WATCH THE MAGIC HAPPEN: No soil needed which means that no chance of your purry love pulling out seeds and dirty soil all over the place! Simply soak seeds, pour water over hemp mat, spread the seeds out and cover with the black out lid, for 3 days and then take the lid off and your wheatgrass will be ready in another 3 – 4 days!
- ZERO RISK SATISFACTION: Our seeds have an excellent germination rate and are guaranteed to grow. If you need any help, our US based ZestiGreens team would love to help you as we want you and your furry friends to love growing your own cat grass as much as we do. We offer full refunds if you are unhappy for any reason.
No. 6
Cat Grass Kit for Indoor Cats - 5 Harvests Cat grass Growing Kit with Wooden Planter, 5 Seed Packets, 6 Soil Disks, Spray Bottle, Tools & Scissors - Natural Hairball Control for Nipping & Nibbling
- Ultimate All-in-One Growing Kit: No more separate trips to the store! This premium set includes a rustic wooden planter with a waterproof liner, 5 packs of non-GMO wheatgrass seeds, 6 nutrient-rich coconut soil disks, a spray bottle, pruning scissors, and a 3-piece mini tool set. Everything you need to start your indoor cat garden is right here
- Grow 5 Full Batches - Unbeatable Value: Unlike other kits that only offer a one-time grow, we provide enough supplies for 5 separate planting cycles. Use 4 soil disks for a dense initial harvest, then easily replant using the remaining disks. It’s a sustainable and cost-effective way to keep your kitty happy for months
- Natural Hairball & Digestion Support: Treat your feline friend to a healthy, organic snack. Our fast-growing wheatgrass is a natural source of fiber and vitamins that helps eliminate hairballs and improves digestion. It provides safe enrichment, keeping your cats away from potentially toxic houseplants
- Beginner-Friendly & Fast Results: No green thumb required! With our high-germination seeds and easy-to-follow instructions, you'll see vibrant green sprouts in as little as 3 days. Simply soak, plant, and watch your lush cat grass reach the perfect height for nibbling in just 5 to 7 days
- Chic Home Decor Aesthetic: Our sturdy, natural wooden cat grass planter adds a touch of farmhouse charm to any windowsill or kitchen counter. It’s a functional, beautiful addition to your home that also makes a perfect gift for any dedicated cat parent
No. 7
The Cat Ladies Cat Grass Refill Kit 100% Organic Cat Grass Seed and Coco Coir Soil Disks - 3 Pack
- Your Cat Deserves the Best: Our cat grass blend adds important nutrients to your cat’s diet, including wheat grass, oat, barley, and rye. Organic and loaded with all the fiber your pet needs for healthy digestion, our cat grass kit provides hairball control for cats as well as a tasty edible grass treat.
- Cat Plant Magic: Add a soil disk, a splash of water, and a sprinkling of seeds, and watch your cat grass planter kit sprout like magic.Read our Cat Ladies insert for easy-to-follow instructions and growing tips, and watch your organic cat grass sprout up to 4” in just 4–7 days. No green thumb required.
- Good for Cats, Good for All: Not only are our grow kits organic and GMO-free, but our cat grass for indoor cats deters them from eating toxic household plants and digging up your favorite blooms, making our cat grass good for cats and their humans.
- Made With Coconut Coir: Make your plants happy! Our disks contain coconut coir, a superior alternative to peat moss. It provides exceptional water and nutrient retention, making it perfect for growing succulents, starting vegetables, and herbs as well as pet grass.
- What’s Inside: 3 packages of organically grown cat grass seed mix, 3 planting disks (number may vary), and lots of love.
No. 8
Cat Grass Kit for Indoor Cats - 3 Pack with Cat Grass Seeds, Nutrient Soil & Planter Pots | Complete Growing Set for Fresh Pet Grass (Non-GMO Wheat Grass)
- 🌿 Complete Cat Grass Kit: Grow fresh, healthy grass for your indoor cats with our all-in-one kit! Includes cat grass seeds, expanding coconut coir soil discs, a stylish wooden planter, and mini gardening tools. Just add water—no green thumb needed!
- 🐾 Supports Digestion & Reduces Hairballs: Packed with fiber, vitamins, and chlorophyll, our pet-safe grass helps cats naturally pass hairballs and aids digestion. A healthier alternative to toxic houseplants or processed treats!
- ⏳ Fast & Easy to Grow – Sprouts in Days!: Simply hydrate the soil, plant the seeds, and watch sprouts appear in 3–7 days! Our high-germination seeds grow lush grass (up to 4–6”) within 1–2 weeks—purrfect for impatient kitties!
- 🎁 Eco-Friendly & Gift-Ready: The sustainable wooden planter doubles as home décor, while the mess-free hydroponic setup fits any space. A thoughtful gift for cat lovers.
- 🌱 Deters Cats from Toxic Plants: Satisfies your cat’s craving to chew, protecting your houseplants from nibbles. 100% non-toxic and safe for multi-pet homes (cats, dogs, and small pets). Happy cat, happier home!
The Ultimate Buying Guide: A Purrfect Choice for Your Feline Friend
Bringing cat grass into your home is a wonderful way to keep your cat happy and healthy. This guide helps you choose the best cat grass kit for your furry companion.
1. Key Features to Look For
When shopping for a cat grass kit, certain features make the process easier and the results better. Look for these important signs:
- Fast Germination Rate: You want seeds that sprout quickly. A good kit shows tiny green shoots within a few days. This keeps your cat interested.
- Container Durability: The pot needs to hold up. Cheap plastic might crack easily. Look for sturdy, reusable containers.
- Included Growing Medium: Some kits come with soil, while others use coconut coir or hydroponic mats. Soil is traditional, but coir is cleaner for indoor use.
- Seed Quantity: Ensure the kit includes enough seeds for several plantings. You want long-term enjoyment, not just one small patch.
2. Important Materials in Your Kit
The materials directly affect how well your grass grows and how safe it is for your cat.
Seeds: The Heart of the Kit
Most kits use oat, wheat, rye, or barley seeds. These are safe and easy for cats to digest. Always check that the seeds are specifically labeled for “cat grass” or “sprouting.” Non-food-grade seeds might have chemicals.
Growing Medium
- Potting Soil: Traditional soil works well. Make sure it is sterile, meaning it has been heated to kill harmful bacteria or pests.
- Coconut Coir (Coco Coir): This is dried coconut fiber. It is a popular, clean alternative to soil. It retains water nicely.
The Container
Most containers are made from BPA-free plastic or sometimes biodegradable materials like bamboo or paper pulp. Avoid containers that smell strongly of chemicals once opened.
3. Factors That Improve or Reduce Quality
Good quality means healthy grass and happy cats. Poor quality leads to frustration and wasted money.
What Improves Quality?
- Organic Certification: Seeds grown without pesticides result in cleaner, safer grass. This is a major quality booster.
- Drainage Holes: The container must have holes at the bottom. Excess water needs to escape, or the seeds will rot.
- Clear Instructions: Detailed, easy-to-follow instructions ensure you use the right amount of water and light.
What Reduces Quality?
- Old Seeds: If the seeds are old, they will not sprout. Low germination rates severely reduce the kit’s quality.
- Heavy Fertilizers: Cat grass does not need fertilizer. Added chemicals can make the grass toxic or bitter tasting to your cat.
- Poor Light: If the grass does not get enough sunlight (or grow light), it grows thin, pale, and weak.
4. User Experience and Use Cases
How you use the kit affects your overall experience.
Ease of Setup
Simple kits require just adding water and waiting. Complex kits might require mixing soil amendments or monitoring pH levels. For beginners, choose the simplest setup. You want quick results without much mess.
Use Cases
- Hairball Control: Cats eat grass to help move indigestible material through their system. This is the most common reason owners buy these kits.
- Enrichment: Growing something provides a fun, engaging activity for the cat to sniff, chew, and play with indoors, especially for indoor-only pets.
- Preventing Houseplant Destruction: If your cat loves chewing on your houseplants, providing safe cat grass often diverts their attention away from potentially toxic ornamentals.
Frequently Asked Questions (FAQ) About Cat Grass Kits
Q: How long does it take for cat grass to grow?
A: Most kits grow quickly. You usually see sprouts in 3 to 7 days. The grass is ready for chewing around two weeks after planting.
Q: Can I reuse the cat grass kit?
A: Yes, often you can. After your cat eats the first batch down, water it well. Sometimes a second, smaller batch will grow. If the seeds are used up, you just need new seeds and growing material.
Q: Is it safe if my cat eats too much grass?
A: Cat grass is safe. However, eating too much at once can sometimes cause vomiting, which is usually just the cat purging indigestible fur or hairballs. Moderation is best.
Q: What is the difference between cat grass and catnip?
A: Cat grass is nutritional grass (oats, wheat) that aids digestion. Catnip contains Nepetalactone, which causes a temporary euphoric reaction in many cats.
Q: Where should I place the cat grass kit?
A: Place the kit where it gets bright, indirect sunlight for several hours a day. A sunny windowsill works perfectly.
Q: Do I need to fertilize cat grass?
A: No. Fertilizers are not needed and can actually make the grass unsafe for your cat to consume.
Q: My grass is turning yellow. What is wrong?
A: Yellowing usually means the grass is not getting enough light or it is receiving too much water. Check your watering schedule first.
Q: Are wheatgrass kits the same as cat grass kits?
A: They are very similar! Wheatgrass is just one type of grass often used. Most cat grass kits are mixes of wheat, oat, or barley, which cats enjoy equally.
Q: How often should I water the seeds?
A: Keep the soil consistently moist, like a damp sponge, until the seeds sprout. After sprouting, water when the top layer of soil feels dry to the touch.
Q: Can I grow cat grass in a dark room?
A: No. While cat grass is resilient, it needs light to produce the necessary chlorophyll to grow strong and green. A dark room will result in weak, dying sprouts.