About PlantCare Central
Most plant care advice tells you to “water when the top inch of soil feels dry” or “place in bright, indirect light.” That kind of guidance sounds reasonable until your Fiddle-Leaf Fig drops every leaf and you realise you had no idea what “bright indirect” actually means in foot-candles.
PlantCare Central was built to fix that. Every guide we publish replaces vague instructions with exact measurements: specific watering volumes by pot size, light levels expressed in lux and foot-candles, fertiliser dilution ratios, and seasonal schedules tied to the calendar — not feelings.
Our Mission
We believe plant care fails not because people are inattentive, but because the information they start with is too imprecise to act on. Our mission is to publish the most specific, research-grounded houseplant guides available — guides that give you a number to aim for, a schedule to follow, and a clear diagnosis when something goes wrong.
Whether you are keeping a Monstera alive in a north-facing apartment or fine-tuning the humidity for a Calathea collection, our goal is the same: give you the exact information you need, nothing less and nothing superfluous.
Our Editorial Standards
Every guide on PlantCare Central is structured around five core requirements before it is published:
- Specific measurements over generalisms.Watering advice includes volume per pot size and frequency by season. Light advice includes both lux ranges and practical equivalents (e.g. “2 feet from an east-facing window”).
- Sourced from horticultural literature. Care parameters are cross-referenced against university extension publications, botanical garden databases, and peer-reviewed horticultural research where available.
- Verified against common failure modes. Each guide includes a troubleshooting section built from the most frequently reported problems for that species — not a generic list of houseplant issues copy-pasted across every page.
- Pet and child safety disclosed prominently. Toxicity information is sourced from ASPCA and peer-reviewed veterinary literature and is displayed at the top of every plant guide, not buried at the bottom.
- Seasonal context included. Plants behave differently in winter than in summer. Guides note when to reduce watering, when to hold off on fertiliser, and when to expect a growth pause.
What We Cover
PlantCare Central publishes two types of content: individual plant care guides and topic-based articles.
Plant care guides cover more than 50 of the most popular houseplants — from easy-care species like Snake Plants and Pothos to more demanding aroids like Calatheas and Anthuriums. Each guide covers watering, light, humidity, temperature, soil mix, fertilising schedule, repotting triggers, propagation methods, common pests, and toxicity.
Topic articles go deeper on universal skills: how to read light conditions without a meter, when overwatering and underwatering produce the same visible symptoms and how to tell them apart, how to build a soil mix that drains correctly for your climate, and how to treat root rot before it kills the plant. These are not overview articles — they are practical references designed to solve a specific problem.
Meet Our Plant Expert
Sarah Mitchell
Certified Horticulturist · RHS Level 3 · 12 years growing indoor plants
Sarah has spent twelve years growing and documenting tropical indoor plants from her home in the north of England, where low light and fluctuating temperatures make the hobby genuinely demanding. She holds an RHS Level 3 qualification in horticulture and specialises in aroids, humidity-loving species, and low-light-tolerant plants. Her approach is practical: every recommendation she makes is one she has tested in real growing conditions, not extrapolated from a greenhouse.
Each guide on PlantCare Central is reviewed by Sarah against current horticultural literature, including ASPCA toxicity data and findings from the NASA Clean Air Study. Care parameters are expressed as real measured ranges — foot-candles, millilitres per pot size, temperature in both Fahrenheit and Celsius — rather than estimates or generalisations.
Contact
Have a correction, a question about a specific plant, or a guide request? Get in touch here.