Failed RHS on my first try — here's what actually went wrong (and what fixed it)

The thing that changed everything for me was stopping when I got a wrong answer on a practice test and actually figuring out why I thought the other choice was right. Not just checking the answer key and moving on. I'd been doing that for weeks and it wasn't working because I kept making the same types of mistakes -- I had misconceptions I didn't even know I had about soil pH and plant nutrition that were just baked in. Once I started treating every wrong answer like a little puzzle to solve, my retention got way better because I understood the logic behind the material instead of just pattern-matching to answers I'd seen before.

It's slower, honestly. You'll go through fewer questions per study session. But when I retook it I felt so much more confident because I wasn't just hoping I'd memorized enough -- I actually understood why certain cultural practices work the way they do, and that made it easier to reason through questions I hadn't seen before. If a question tripped you up, don't just note that you got it wrong and move on. Sit with it for a minute and figure out what you were thinking, because that's the actual gap you need to close.

Update for anyone following this thread — I'm finally seeing real progress. Hit an 84 on my last rhs documentation health records practice set, which honestly shocked me because that section wrecked me the first time around. It's clicking now in a way it just wasn't before.

I've got my retake scheduled for the third week of August. Nervous but actually feeling ready this time, which is new. I'll report back.

That 62% gut punch is real — I've been there with a different exam and it's a specific kind of awful when you were so sure walking out. For me the weak spot ended up being healthcare compliance and regulations, which I thought I understood until I actually had to apply it under time pressure. What helped was drilling with free rhs healthcare compliance & regulations questions and answers — not to memorize answers, but because the explanations after each question forced me to actually understand *why* something was a violation versus just pattern-matching keywords. That distinction matters a lot on RHS because the scenarios are worded to trip you up if you're going off gut feel.

The other thing I noticed is that practice questions flagged exactly which sub-topics kept biting me. Turns out I was solid on HIPAA basics but weak on the enforcement side — civil vs. criminal penalties, who has jurisdiction, that kind of thing. Once I could see the pattern in my wrong answers it stopped feeling like random bad luck and started feeling fixable. Two weeks of targeted review on those gaps and I retook it at 76%.

Your instinct to break down what went wrong is the right move. Most people who fail RHS aren't failing because they don't know the material at all — they're failing in two or three specific areas that tank the score. Figure out what yours are and go deep there instead of re-reading everything from the beginning.

I failed my first attempt too, and honestly the biggest mistake I made was treating it like a regular multiple choice exam where you just memorize facts. What actually saved me the second time was slowing down and really learning the plant identification side of things, not just the names but the cultural requirements and why certain plants fail in certain conditions. That's where I was losing points and didn't even realize it until I did a proper practice test breakdown.

The other thing I'd say is don't underestimate the business and pest management sections. I wasn't putting nearly enough time into those because I figured I knew plants, so I'd be fine. I wasn't. Give yourself at least two solid weeks just for review, take timed practice tests under real conditions, and actually look up the ones you get wrong instead of just moving on. Second attempt I passed with an 82 and I genuinely think those two changes made the difference.

Man, that 62% hit different — I remember mine was 64% and I kept refreshing the page like the number was going to change. What killed me was I went in thinking the horticultural science section was basically common sense, and it absolutely is not. They get really specific on things like soil pH ranges for particular plant groups and nutrient deficiency symptoms, and I had just kind of skimmed that stuff assuming I'd figure it out from context. I did not.

Second attempt I completely changed how I studied. Stopped reading passively and started doing practice questions first, then going back to fill in the gaps. That alone made a huge difference because the RHS exam has this way of asking about practical application — like, you can know what boron deficiency looks like in theory but the question will describe it on a specific crop and you have to recognize it. Also spent way more time on pest and disease identification than I thought I needed to. That category is broader than it looks on the syllabus.

Passed with an 81% the second time. Not saying the failure wasn't rough, because it was — but honestly it forced me to actually learn the material instead of just getting familiar with it. Big difference, and you'll probably find your weak spots were more obvious than you expect once you go back through with fresh eyes.

Oof, that 62% gut-punch is real. I went through almost the exact same thing — walked out thinking I'd nailed the documentation and infection control sections, and then completely bombed on the reimbursement coding questions I'd basically skimmed. Turns out I had a massive blind spot around ICD-10 specificity requirements and how they tie into home health eligibility criteria. I didn't even realize how deep that rabbit hole went until I failed.

What actually changed for me on the second attempt was stopping the passive re-reading and forcing myself to answer questions under time pressure from day one. I spent a lot of time on the rhs practice test questions specifically because they exposed gaps I couldn't see just by reviewing notes — like how I kept confusing Medicare coverage criteria with Medicaid when the scenario involved a dual-eligible patient. Every wrong answer became a topic to chase down, not just a thing to flag and move on from.

The other thing I'd add: don't underestimate the OASIS assessment competency stuff. I thought I knew it well enough because I use it at work, but the exam tests the "why" behind scoring decisions in ways that daily clinical practice doesn't always force you to articulate. Passed with an 81 the second time. It's doable — the first attempt just shows you exactly where to aim.

Just passed mine last month so this thread hit close to home. The 70% cutoff sounds manageable until you're actually sitting there and realize how specific the questions get — especially around plant hardiness zones and soil amendment rates. That's exactly where I was bleeding points without knowing it.

The thing that actually moved the needle for me was drilling integrated pest management scenarios specifically. Not just memorizing which pest attacks which plant, but working through the "you notice X symptom, what do you do first" style questions. I was rushing through those on my first attempt because they felt straightforward, but they're really testing whether you apply IPM principles in the right order — cultural controls before chemical, that kind of thing. Once I slowed down on those and actually thought through the decision tree, my practice scores jumped noticeably.

Also seconding what you said about the horticulture math. Fertilizer calculations and coverage rates feel tedious to practice but they show up enough that getting those right basically gives you a cushion elsewhere. Passed with a 76 — not spectacular, but it's done.