The publication
About Leaf & Thrive
Leaf & Thrive is an independent publication about houseplant care. Every guide is built around one clear question a plant owner is likely to ask, and answers it in practical, specific terms.
The goal is simple: help a houseplant survive its first year indoors, where most are lost to overwatering, low light, or a problem that is easy to fix once it has been correctly identified.
Our editorial standards
Every article on this site follows the same standards:
- One question per guide. Each article addresses a single, specific problem or task, so the answer is easy to find and act on.
- Causes ranked by likelihood. Troubleshooting guides list possible causes from most to least common, so you check the probable explanation first.
- Conservative advice. Where there is a safer option and a riskier one, we recommend the safer one. Under-watering and under-fertilising are far easier to recover from than the reverse.
- Evidence over folklore. Where a popular belief is not supported by evidence, we say so plainly rather than repeat it. Some of our guides exist mainly to correct a myth that has spread unchecked.
- No filler. Guides are kept as short as the topic allows. We do not pad articles to hit a word count.
How our guides are researched and reviewed
Each guide starts from established horticultural practice, the care principles that experienced growers and nurseries broadly agree on, rather than from folk remedies or advice copied between websites.
Claims are weighed before they are repeated. Findings from sealed laboratory studies, such as the often-cited research on plants purifying indoor air, are treated with the caution they deserve and not presented as everyday fact. Where the evidence for a common belief is weak, the guide says so.
Where a guide makes a claim that can be checked, especially a health, safety, or pet-toxicity claim, it cites a named authority such as the ASPCA, the Royal Horticultural Society, or a peer-reviewed study, listed in a Sources section at the foot of the article. Pet and child toxicity is treated as the highest-stakes claim on the site: it is taken from the relevant authority's own listing, and where a plant is not covered by one, the guide says its status is reported rather than confirmed instead of stating it as settled fact.
Every guide carries its publication date, and an updated date once it has been revised. When better information emerges, or a reader points out a mistake, we change the guide rather than leave it. Accuracy matters more to us than being right the first time, so if you spot something wrong or unclear, we want to know.
Who is behind Leaf & Thrive
Leaf & Thrive is written and edited by a small editorial team that applies the standards above to every guide. Articles are published under the Leaf & Thrive name rather than individual bylines: each guide reflects the same shared method rather than one writer's opinion, and the publication stands behind all of it.
Who reviews our guides
Lucy Liu is a nursery worker in London and a hands-on intermediate gardener. She does not claim to be a botanist or a credentialed expert. She learns by doing: testing watering routines, light setups, and propagation methods on her own plants and at the nursery, then noting what actually held up. Our guides are checked against that practical, real-world experience, with a bias toward the cautious option and an honesty about what is still being figured out.
Lucy is shy about photographs, so we use her initials rather than a stock portrait. As she works through the guides, the ones she has checked carry a "Reviewed by Lucy Liu" note at the top. The rest are written and edited to the same standards by the team while that review continues, so the credit always reflects a guide she has genuinely read.
Independence
Leaf & Thrive is independent. The site is funded by advertising and, in some articles, affiliate links, but those never decide what we recommend: advice is based on what works for the plant and the reader. Our disclosure explains exactly how this works.