Plant care with a planetary purpose.

Leaflet blends farmer-trusted technology with a simple app to bring high-quality, holistic plant care for your home.

Of the plant species on Earth, less than 10% have been studied. We are a group of scientists, artists, and engineers on a mission to change this.  Every plant has a super power, imagine the world we could unlock if we studied them all–if that information was available to everyone.

That’s why leaflet has the only consumer sensor as good as precision agriculture. By using leaflet, you don't just keep your plants happy, but you help advance plant science for the planet.

Tech

Leaflet earns polarized reviews: many users report healthier, revived plants and stress‑free care guided by precise watering, light, and temperature alerts, while others find the app’s readings too opaque and the guidance no better than calendar reminders. Reviewers praise the elegant sensor design, eco‑friendly packaging, science‑driven features (PAR meter, spectrometer), and personal horticulturist support, but cite setup confusion, limited in‑app data, required subscription, and inconsistent usefulness as notable drawbacks.

About leaflet