A blue Venus flytrap is not a color morph—it is a marketing name for a healthy, vigorously growing Dionaea muscipula that exhibits deep red coloration inside the traps under strong light. The real distinction buyers should chase is genetics and root health, not a label.
I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. I study retail horticulture data, compare propagation methods, and analyze aggregated owner feedback to separate genuine quality from packaging hype in carnivorous plant listings.
This guide reviews five different offerings for the best blue venus fly trap plant, helping you pick the one that will thrive past the first feeding.
How To Choose The Best Blue Venus Fly Trap Plant
Most impulse buyers grab a Venus flytrap for the novelty, then watch it brown and die within three weeks. The difference between a thriving specimen and a doomed one comes down to four factors that have nothing to do with the label on the pot.
Shipping Condition: Bare-Root vs. Potted
Bare-root plants travel lighter and suffer less root disturbance if the seller packs moist sphagnum around the crown. Potted plants arrive with less transplant shock but add shipping weight and can suffer if the container leaks or the soil dries out. Neither is inherently better—the critical point is whether the seller includes clear acclimation instructions.
Live Arrival Guarantee and Temperature Windows
Venus flytraps are temperate perennials that go dormant below 40°F and stress above 85°F. Reputable sellers specify a temperature window for shipping and will not honor guarantees outside that range. If you buy during a freeze or a heatwave, you own the risk.
Water and Light Requirements
Tap water kills flytraps because of dissolved minerals. You must provide distilled, reverse-osmosis, or rainwater. Full sun—at least six hours of direct light—is what drives that deep red coloration inside the traps. A windowsill with partial sun will produce green traps only.
What Comes in the Box
Some listings include dried fly larvae, feeding tweezers, and a terrarium. These accessories can help beginners, but a plastic dome that lacks ventilation will create stagnant humid air that promotes fungal rot. Prioritize the plant and the soil mix; treat extras as nice-to-haves.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Double Venus Fly Trap Live Plant Set | Terrarium Kit | Beginners wanting two plants | 2 live plants + 4.5″ terrarium | Amazon |
| Venus Fly Trap Live Plant with 4.5″ Blue Terrarium | Terrarium Kit | Single-plant display | Blue lid + ½ oz fly larvae | Amazon |
| Large Sized Live ‘Giant’ Venus Flytrap | Bare-Root | Experienced growers | 3-inch pot, bare-root | Amazon |
| Adult Size Venus Flytrap (Fly Trap) Carnivorous Plant | Bare-Root | Value-conscious buyers | 3-inch net pot, bare-root | Amazon |
| Live Carnivorous Pitcher Plant Sarracenia | Potted | Alternative carnivorous plant | 2.5″ pot, potted | Amazon |
In‑Depth Reviews
1. Double Venus Fly Trap Live Plant Set with Terrarium Bundle
The Nature Gift Store double kit gives you two actively growing Venus flytraps, each with at least three traps, inside a spacious 4.5-inch clear terrarium. The set also includes peat-based carnivorous plant mix, a half-ounce of dried fly larvae, feeding tweezers, and an easy-care sheet—everything except distilled water.
Customer reviews highlight strong packaging and healthy arrival when temperatures stay between 40 and 85 degrees. The clear plastic terrarium lets you watch the traps trigger on flies, and the blue lid option matches the aesthetic buyers associate with a “blue” Venus flytrap display. The peat mix is pre-measured, reducing guesswork for first-time owners.
The downside: the terrarium lid sits loosely rather than snapping or screwing on, so a bump can knock it off. Several reviewers noted that if the package encounters a delivery delay or extreme temperature, the plants arrive limp and fail to recover. For most beginners, however, the combination of two plants and complete accessories makes this the strongest overall package.
What works
- Two healthy, multi-trap plants per kit
- Includes food, tweezers, and peat mix
- Clear terrarium with blue lid option
What doesn’t
- Terrarium lid does not snap shut securely
- Temperature-sensitive shipping voids guarantee
- Some units arrive with fewer traps than described
2. Venus Fly Trap Live Plant with 4.5″ Blue Terrarium + Food Bundle
This single-plant kit from Nature Gift Store pairs one Venus flytrap with a round 4.5-inch terrarium topped with a vibrant blue lid. It also includes a half-ounce of dried fly larvae and feeding tweezers. The plant starts between 2 and 3 inches with at least three active traps, and the clear sides give you a full view of any feeding action.
Many verified buyers praised the packaging and the fact that the kit arrived with more than one plant—several reviews mention receiving a dozen small sprouts alongside the main specimen. The included instructions are straightforward, and the blue lid stands out on a desk or shelf, making this a popular gift choice for plant-curious friends.
Two recurring criticisms: the terrarium top sits on without any locking mechanism, so pets or kids can knock it off easily, and if extreme temperatures delay delivery, the plant wilts fast and does not bounce back. This is a good option for someone who wants a single display piece with the most aesthetically pleasing lid color, not for buyers who need maximum plant count.
What works
- Blue lid color matches the “blue” marketing appeal
- Clear terrarium with good viewing angles
- Often ships with bonus extra plants
What doesn’t
- Loose-fitting lid can fall off
- Only one plant in a single-terrarium kit
- Shipping delays cause rapid decline
3. Large Sized Live ‘Giant’ Venus Flytrap Dionaea 3 Inch Pot
Joel’s Carnivorous Plants offers this bare-root “Giant” cultivar, shipped in a 3-inch net pot with loose sphagnum moss. The claim of larger-than-standard trap size appeals to enthusiasts who want a showy specimen. The package includes a detailed one-page care sheet, an FAQ sheet, and a potting diagram, all written by the grower who has been selling carnivorous plants for years.
Buyers who already understand bare-root acclimation reported robust plants that established quickly and produced impressive traps within weeks. The grower’s communication is often praised—one customer received a replacement quickly after a transplant mishap. The instructions explicitly cover watering technique, dormancy cycle, and light requirements, which reduces beginner errors.
The main complaint: some units arrived small and limp, and even after following the directions exactly, the plant died within three weeks. Because it ships bare-root, the plant needs immediate potting and careful acclimation—this is not a set-it-and-forget-it purchase. It is best for growers who have kept a Venus flytrap alive for at least one season.
What works
- Giant genetics can produce larger traps
- Detailed multi-page care documentation
- Seller provides responsive customer service
What doesn’t
- Bare-root shipping requires immediate potting
- Some plants arrive small and fail to thrive
- Not suitable for complete beginners
4. Adult Size Venus Flytrap (Fly Trap) Dionaea Muscipula 3 Inch Pot
Also from Joel’s Carnivorous Plants, this listing sells a standard adult-size Venus flytrap—not the “Giant” cultivar—shipped bare-root with sphagnum moss and the same thorough care documentation. The plant is advertised as actively growing, not dormant, and the 3-inch net pot provides good root space after you pot it up.
Happy buyers report a robust plant with bright red coloration inside the traps after a few days in full sun. The care sheet covers everything from dormancy triggers to proper watering depth. Many customers mention that the plant arrived faster than expected and looked healthier than anything available at big-box garden centers.
However, a significant number of one-star reviews describe a wilted, floppy plant that died within a week despite following instructions. The most common factor: delivery delays during extreme weather. If you order during mild temperatures and pot the plant immediately, your odds improve dramatically. This is a solid entry-level bare-root option for someone who has researched basic flytrap care.
What works
- Great price for an actively growing adult plant
- Includes grower-written care, FAQ, and potting diagram
- Fast shipping when weather cooperates
What doesn’t
- Bare-root shipping stresses the plant
- Fails quickly if delivery is delayed or temperatures are extreme
- Seller support unresponsive in some cases
5. Live Carnivorous Pitcher Plant Sarracenia Potted 2.5” Pot
This is not a Venus flytrap—it is a Sarracenia pitcher plant, included here as an alternative for buyers who want a different carnivorous species. Savage Gardeners ships it already potted in a 2.5-inch container with sandy soil, minimizing transplant shock. The pitcher plant uses a passive trap method: nectar at the lip lures insects inside, where they drown and are digested by enzymes and bacteria.
Reviews note that the plant is well-packaged and arrives with three or more upright pitchers. It flowers in spring and stays hardy down to USDA Zone 3, making it more cold-tolerant than a Venus flytrap. The included growing instructions are clear, and because it ships potted, beginners face less handling risk.
Some customers found that the pitchers gradually dried up and the plant died within a few weeks, possibly due to insufficient light or the wrong water. This species needs the same mineral-free water and full sun as VFTs, but its taller, tubular form gives a different visual impact. If you want a carnivorous plant that is slightly less temperamental about humidity, this potted Sarracenia is a strong contender.
What works
- Shipped potted, reducing transplant shock
- Cold-hardy to Zone 3
- Passive trap method is fascinating to watch
What doesn’t
- Not a Venus flytrap (different species)
- Some plants decline quickly in low light
- Packaging could be more protective in transit
Hardware & Specs Guide
Shipping Type: Bare-Root vs. Potted
Bare-root plants arrive with the root system wrapped in moist sphagnum but no pot or soil. They are lighter to ship but require immediate potting and a longer acclimation period. Potted plants arrive in their growing container and can remain there for weeks, but the soil can shift or spill during transit. For first-time buyers, potted reduces risk; for experienced keepers, bare-root offers better value per plant.
Water Quality Requirement
Venus flytraps cannot tolerate dissolved salts, chlorine, or fluoride found in tap water. Use only distilled, reverse-osmosis, or collected rainwater. The plant’s roots absorb minerals from tap water and the plant dies from mineral burn within a few weeks. The tray method—keeping the pot sitting in 1 inch of distilled water—maintains the consistently moist soil the species requires.
FAQ
Why did my Venus flytrap turn black after a week?
Can I feed my Venus flytrap hamburger meat or dead bugs?
Does a blue Venus flytrap need a terrarium to survive?
How do I make my Venus flytrap turn red or blue?
Final Thoughts: The Verdict
For most gardeners, the best blue venus fly trap plant winner is the Nature Gift Store Double Venus Fly Trap Set because it gives you two healthy plants plus all the accessories needed for a successful start, all at an accessible per-plant cost. If you want a single display piece with the most striking blue lid, grab the single-plant blue terrarium kit. And for experienced growers who want larger trap genetics and are comfortable with bare-root shipping, nothing beats Joel’s Giant Venus Flytrap.