Fontainea Picrosperma vs Hylandia Dockrillii: Why Species Matters for Blushwood Berry Extract
Published 21 August 2026
When you read the words "Blushwood Berry" on a product label, you might assume every bottle contains the same fruit. It does not. The published research interest behind Blushwood Berry Extract concerns one specific species of rainforest tree — Fontainea picrosperma — and if your extract was sourced from the wrong species, it is not the plant the research describes. At Blushwood Health, every jar of Blushwood Berry Extract Capsules and every bottle of Blushwood Berry Extract Tincture is made from Fontainea picrosperma seed — the only species with published Blushwood Berry Extract research.
Why does one name cover two very different trees?
The label "blushwood" has been used loosely in Australia for more than a century. Early European botanists used it for several small rainforest trees with reddish bark or flowering clusters in the wet tropics of Far North Queensland. Two of those trees are now commonly confused in the supplement market: Fontainea picrosperma, a small understorey tree whose seed chemistry drew serious scientific attention in the early 2000s, and Hylandia dockrillii, a different rainforest species that also grows in the same region.
In short: “Blushwood Berry” on a label can mean two completely different trees. Only Fontainea picrosperma — the species we use — matches the studied compound profile; Hylandia dockrillii is an unrelated tree that shares the nickname. Species verification through independent testing is the single most important quality check you can make.
Key findings at a glance
- Two different trees share the “Blushwood” nickname — chemistry differs completely
- Fontainea picrosperma is the studied species; ours is verified by Eurofins
- Online traditional-use stories usually trace to the WRONG species
- Ask any brand: which species, and where is the certificate?
- Our full species and testing documentation is published on the site
They look similar to an untrained eye. Both produce small, rounded fruit. Both shed seeds that can be harvested. Both live in the same humid, shaded rainforest understorey. But the phytochemistry is worlds apart. Fontainea picrosperma seeds carry a distinctive natural profile of flavonoids, polyphenols and natural fatty acids. Hylandia dockrillii does not share this profile. A bottle labelled "Blushwood Berry Extract" that actually came from Hylandia is, chemically speaking, a completely different product — one that simply is not the plant the research describes.
Why does the species confusion happen?
Part of the problem is that "blushwood" is a common name, not a scientific one. Common names travel between species freely; scientific binomials do not. Without independent lab testing, "Blushwood Berry" on a label is a marketing claim, not a guarantee of quality. At Blushwood Health, every batch is tested by Eurofins — a globally recognised third-party laboratory — to help ensure that what you receive meets our standards for purity and consistency.
This matters for you as a supplement buyer. The body of published research on Blushwood Berry Extract was conducted using material sourced specifically from Fontainea picrosperma. None of it applies to extracts made from Hylandia dockrillii or any other tree. When a product page references "research on blushwood berry" but the jar actually contains the wrong species, the research and the product no longer connect.
What makes Fontainea picrosperma the right species?
Every batch of Blushwood Berry Extract that leaves our facility starts with seed from Fontainea picrosperma trees. Our 10:1 whole-seed extraction process uses Fontainea picrosperma material, and every finished batch undergoes independent Eurofins laboratory analysis.
What should you look for on a label?
If you are shopping for a Blushwood Berry or Blushwood Berry Extract supplement, the single most useful check you can do is look for the scientific name on the label or product page. A trustworthy product will name Fontainea picrosperma explicitly. Vague wording like "Australian blushwood berry" or "wild-harvested rainforest berry extract" tells you nothing about species, and in our experience it is often a sign the brand either does not know or does not want to say. You can also look for independent lab testing (ideally Eurofins or an equivalent globally recognised laboratory), transparent extract ratios such as 10:1 whole-seed, and simple ingredient lists. Our Blushwood Berry Extract Tincture, for example, contains only three ingredients: whole-seed extract from Fontainea picrosperma, vegetable glycerin, and purified water. That is the standard we think every Blushwood Berry product should meet.
The Bigger Picture: Species Sourcing Is a Cellular-Health Story
There is a reason we keep coming back to species identity. Only Fontainea picrosperma carries the seed profile the research describes. No other species in the "blushwood" common-name family matches it. So when we say the species matters, we are not being pedantic. We are telling you that the difference between the plant the research describes and a lookalike is the difference between Fontainea picrosperma and everything else.
Frequently Asked Questions
Is Fontainea picrosperma the only tree that produces Blushwood Berry Extract?
Yes. The published research and our product are both built specifically on Fontainea picrosperma. No other species — including Hylandia dockrillii, which is sometimes confused with it — matches the studied seed profile.
Why is Hylandia dockrillii sometimes sold as "Blushwood Berry"?
"Blushwood" is a common name that has been loosely applied to several rainforest trees in Queensland. Without independent lab testing for purity and potency, the "Blushwood Berry Extract" on a label is not guaranteed to meet any particular quality standard.
How can I verify my Blushwood Berry Extract supplement is from the correct species?
Look for the scientific name Fontainea picrosperma on the product page or label, check for independent lab testing from a recognised laboratory such as Eurofins, and make sure the extract ratio (for example 10:1 whole-seed) is disclosed. A transparent brand will name the species, disclose the ratio, and publish third-party testing.
Does the Blushwood Health Blushwood Berry Extract Tincture use Fontainea picrosperma?
Yes. Our Blushwood Berry Extract Tincture is made from Fontainea picrosperma seed extract, vegetable glycerin, and purified water — three ingredients, no fillers. It can be used both orally, by placing drops under the tongue, or topically, by applying drops directly to the skin.
How many capsules come in a jar of Blushwood Berry Extract Capsules?
Each jar of Blushwood Health Blushwood Berry Extract Capsules contains 90 capsules of 10:1 whole-seed Fontainea picrosperma extract.
Experience Blushwood Berry Extract
If you want the confidence of knowing exactly what species is in your bottle, our range is built on Fontainea picrosperma sourcing and independent Eurofins testing.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. The information provided is for educational purposes only and is not a substitute for professional medical advice. Individual results may vary. Consult your healthcare provider before starting any new supplement, especially if you are pregnant, nursing, or taking medication.
Curious what actual customers say? Blushwood Health is independently rated Excellent on Trustpilot and 4.9 on Reviews.io — reviews you can verify at the source.
Our honest take
This article exists because we got tired of watching lookalike products borrow the Blushwood name. Species accuracy is not pedantry — it is the difference between the plant the research describes and a stranger wearing its name. Check ours, check everyone's; the certificate either exists or it does not.
