Purple
A bit warm.
Whisplant
Your plant's mood,
live on screen
No chit-chat. It speaks up when it matters.
Green
A bit cool.
When something's wrong,
it says so.
Bought three succulents. None made it to autumn. It's not that you didn't care — there was no one to remind you until it was too late.
Whisplant doesn't rely on your memory. The moment the soil dries out, it switches to a thirsty face. You just respond when it speaks.
Killing plants isn't your fault. Plants and people are both bad at saying "I need something."
Thirsty — water please!
Away from home,
still taken care of.
The voice stays with the pot on your desk; the messages sit quietly in the app. In a meeting or on the subway — one glance and you know how it's doing. Neither of you interrupts the other.
A lot of moods,
a lot of faces.
Happy, super happy, thirsty, too wet, too much light, just right, drowsy, asleep, low battery. The world around it changes, the face follows — and it chirps too.
Happy
Super happy
Just right
Thirsty
Too wet
Too bright
Drowsy
Asleep
Low battery
Adopt a plant,
nine personalities.
Pick a species when you adopt — each one has its own expressions, its own care routine, its own temperament. The same moisture level: a cactus is fine, mint is already crying for water.
Pothos
Generous
Mushroom
Curious
Cactus
Sassy
Reishi
Serene
Potato
Down-to-earth
Succulent
Adorable
Mint
Refreshing
Fittonia
Delicate
Soil-grown
Easy-going
Got questions?
Ask LemonZW.
The AI plant expert on your phone. It reads your device's live data and 18 care guides — from "why are the leaves yellow" to "should I fertilize in December."
Chat shown in real Q&A style. The knowledge base keeps growing.
Why are my pothos leaves turning yellow?
Feel the soil first. If it's still wet, overwatering is the usual cause — let it dry before the next pour. If only the lower leaves are yellow, that's normal turnover. Nothing to fix.
Should I fertilize in December?
Stop fertilizing, halve the watering. Cold plus wet is the main cause of winter root rot — err on the dry side.
LemonZW · AI Plant Expert
Four sensors,
always watching.
Soil, air, temperature, light. It uses all four to decide which face to wear next.
Soil moisture
It knows before you do.
Air humidity
Dry air — it worries for the leaves.
Temperature
Too hot or too cold — it chirps either way.
Light
Enough sun, or not quite.
* Sample readings. The one it truly cares for is that pot on your windowsill.
The round window
is always open.
Don't toss that mango pit — bury it in the soil. Roots first, then a shoot. No need to dig it up to check: soil, roots, new growth, all visible through the window.
When it gets dark,
it's still breathing.
Night falls, and the round window lights up — a faint rainbow ring along the acrylic edge, shifting slowly with its mood. Soft, and very quiet. Battery-saver mode stretches it for over 30 days; you'll think about charging about once a month.
A week with it.
How a real relationship usually starts.
Monday · Out the door
Forgot to water. By evening it puts on a thirsty face — not nagging, just letting you know.
Wednesday · Home
Watered it, jotted a line in the app. The face switches back.
Friday · Late night
Working until 11pm. You look over — the little screen on the base is still glowing.
Sunday · Morning
Soft sunlight. It stretches — one more new leaf than last week.
What you buy
is just the start.
Leave it on Wi-Fi and it quietly levels up: new moods, new plants, new little features — all growing inside the same shell. LemonZW's care knowledge base keeps thickening too — the longer it answers, the better it knows your plants.
A year later,
these numbers remember for you.
You just live your life. The numbers are its job.
157,680
glances — that's how many times it checked on your plant in a year.
9 × ∞
moods — it reads the world around it and decides how to feel. No two of your exchanges will look the same.
365
diary slots — every watering, every new leaf, every "super happy," kept for you.
1°C
of temperature change doesn't slip past it. Plants don't talk, but it counts.
Common questions.
- How much is it? When does it ship?
- Pricing and launch timing aren't final yet — leave your email in the pre-order section above and you'll be the first to know.
- Does it work without Wi-Fi?
- Yes. Expressions, voice cues and the ambient light all live on the device itself — they work offline; remote viewing, LemonZW and software updates need a connection.
- I always kill my plants — is it right for me?
- Absolutely. You don't need to remember any numbers — when it's thirsty, too sunny or too stuffy, it changes its face to tell you. Several of the nine adoptable plants are very forgiving.
- Can I give it as a gift?
- Yes. Scan to bind, and the recipient adopts it with their own WeChat — the relationship starts the moment they unbox it.
- Is the plant real? Do I need to buy seeds?
- You adopt a real little plant (pothos, succulents, mint…). A little seedling comes with the device — just pot it following the guide.
- What if my room has no direct sunlight?
- Fine. Many of the nine plants tolerate shade (pothos, fittonia), and it uses the light it sees to tell you which spot works best.
It shows up in
real life.
Different desks, windowsills and nightstands — the same companionship.
A child's first plant
Plant a seed together on the weekend and watch the roots grow day by day through the round window. Watering becomes the first chore he remembers on his own — no nagging; LemonZW reminds him for you.
A diary for your plant
"Watered, turned half a turn, new leaf +1." Jot these little things in the app and a year later you have a whole album of growing up together. The plant won't speak, but the diary remembers.
A touch of green
on late nights
Third revision of the deck. You look up and see it stretch. Suddenly the night doesn't feel so bad. A desk with a little life that shows its mood beats a quiet pot of green, every time.
A housewarming gift for your bestie
The night she moved in, she sent you a photo: its little light glowing, keeping her company for you. Nothing to teach, nothing to remember — it calls out when it's thirsty. You didn't give her a plant. You gave her a friend who answers.
Peace of mind, pocket-sized
Between meetings, one glance at your phone: temperature, humidity, and its little mood today — your plant's whole state fits in your pocket. If it's thirsty, it messages you first. No more rushing home with a watering can.
New leaves on Sunday morning
First thing on a weekend morning: watering can in hand, checking for new leaves. The plant you somehow kept alive is quietly thriving — a better start than scrolling your phone.
The first Whisplants
are on their way.
Leave your email and be the first to know at launch.
Or write to us at marketing@lemonzw.com.