Seven citrus trees, one guide, and the fix for the problem every citrus owner hits first. From the growers who raised yours.
Get the guide — $12Instant download8 pages written for your citrus tree. Tap any page to read it.




Nearly every citrus tree yellows at some point, and nearly every owner reacts the same way — more water, more fertiliser, more attention. That combination is what turns a recoverable tree into a dead one.
“Citrus doesn't yellow because it's neglected. It yellows because it's hungry for something specific.”
This guide tells you which yellow you're looking at, what it actually wants, and how to get it back to green — then a dedicated profile for each of the seven.
Beautifully designed and specific to citrus — the shared rules that keep all seven healthy, then a dedicated profile for each tree.
Four different yellows, four different causes. How to tell them apart in about ten seconds.
Meyer lemon, Key lime, Persian lime, Navel, Valencia, Blood orange and Honey murcott — each with its own light, water and tell.
The honest answer, the conditions it takes, and how long to expect to wait.
Citrus are heavy feeders and the wrong food burns them. What to use and when to stop.
Scale, mites and leaf miner — what the damage looks like and what actually works.
How to settle a new citrus tree, plus an 'is it happy?' check you can run in thirty seconds.
One guide covers every citrus in your home, and it's yours to keep for life. That's a fraction of what one mature tree costs — and far less than replacing one you lost to the wrong fix.
The instinct with a yellowing citrus is to water it and feed it. If the cause is root rot or salt burn, both of those accelerate it. Every week you spend treating the wrong problem is a week the tree spends losing leaves it has to regrow.
If this guide doesn't help your citrus, email us within 30 days and we'll refund you. No forms, no questions.
Eureka Farms is a family-run tropical plant nursery in Florida. Everything in this guide comes from growing citrus at scale and watching what actually yellows them — not from reading other care guides.
A 8-page PDF written for your citrus tree. The download link appears on screen the moment you pay and is emailed to you too.
Yes. It's a standard PDF, so it opens on any phone, tablet or computer, and prints cleanly if you like paper.
A tag covers light and water. This guide covers what goes wrong: how to read the warning signs, which fix matches which problem, and what to do in the first weeks after it arrives.
Email support@eureka-farms.com within 30 days and we'll refund you in full. No forms, no questions.
The growers at Eureka Farms, a family-run tropical plant nursery in Florida. It's based on raising these plants at the nursery, not on other care guides.
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Seven citrus trees. One guide. Instant download, yours for life.
Growing more than one kind of plant? Get all 21 guides for $79
Our digital care guides come with a no-hassle guarantee. If you're not satisfied for any reason, email support@eureka-farms.com within 30 days of purchase for a full refund. Guides are delivered instantly as digital downloads (PDF).
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Your purchase grants a personal, non-transferable license to use the guide for your own plant care; it may not be resold or redistributed. All guides, text, and photography are the property of Eureka Farms. Guidance is general and informational — conditions vary, and we can't guarantee a specific outcome for an individual plant. Governed by the laws of Florida, USA. Contact support@eureka-farms.com.