A Notice About the Rose Prototype

February 23, 2026April 22, 2026

Summary of this article

Agriture brings you an announcement of a prototype of dried rose using domestic edible roses. We carefully dried domestic edible roses and finished them additive-free and colorant-free so as not to spoil the aroma. We assume a wide range of applications—herbal tea, flavored tea, baked goods, drink toppings—and support flower-material dried raw materials and OEM development.

The rose is known as a fragrant, gorgeous flower, and beyond its visual beauty, because it contains aromatic components with a relaxing effect, it is used for food and herbal tea as well. Edible roses are a material that can add aroma and color just by adding a small amount to sweets, beverages, seasonings, and the like. Drying enhances storability and lets us supply them at a stable quality.

In this prototype, we carefully dried domestic edible roses and finished them additive-free and colorant-free so as not to spoil the aroma. We assume a wide range of applications—herbal tea, flavored tea, baked goods, drink toppings.

Agriture develops plant-derived dried raw materials, including flower materials, and OEM. Companies considering product-making that makes the most of the aroma and color of domestic materials are welcome to inquire.

Dried turnip can be expected to attract commercial interest as a material for soups, simmered dishes, and pickles, and if processed into powder, it can also be used as a raw material for baby food and nursing-care food. Turnip's characteristic gentle flavor is a material well compatible with children's foods and products for the elderly.

Characteristics of edible roses and points to note about their components

Edible roses are a variety of the genus Rosa in the Rosaceae family cultivated for food use, a material whose gorgeous fragrance and relaxing effect become points to note during development. Aromatic components such as geraniol, citronellol, and nerol make up the rose's characteristic aroma, but because the direction of the aroma differs by variety and cultivation conditions, we recommend sensory evaluation of each lot at the prototyping stage. Agriture low-temperature dries the petals of edible roses grown without pesticides and finishes them as dried rose that retains its aroma. For spec details, you can check theedible rose product page.

Using fresh petals, dried petals, and powder differently

For edible roses, the destination of use and how the aroma remains change with the shape. Use the following comparison table as a guide for choices at the development stage (figures vary by variety and cultivation conditions).

Item	Fresh petals	Dried petals	Rose powder
Main use	Garnish, salad, dessert	Herbal tea, sweets decoration, bath herb	Confectionery dough, drink mix, cosmetic raw material
Storage period guide	A few days refrigerated	About 6 months at room temperature (from the shipping date)	About 6 months from the shipping date
Aroma intensity	★★★	★★ (retainable with low-temperature drying)	★★ (aroma rises easily with fine grinding)
Visual impact	◎ (petals as they are)	◎ (petals with color retained)	△ (shape is lost due to the powder form)
Dispersibility	Not suitable	Not suitable	◎ (mixes evenly into drinks and dough)

Dried petals can make use of the petal shape as a topping for herbal tea and sweets, so they suit products that value visual presentation. Powder is chosen when you want to disperse the aroma evenly into dough or drinks.

Aromatic components and drying design

The rose's aromatic components are highly volatile, a material whose aroma flies off easily with high-temperature drying. Agriture uses a process design that releases only moisture with low-temperature drying under controlled product temperature, raising the retention rate of the aromatic components.

You can check the details of turnip's powder form on the

For edible roses, both "aroma" and "appearance" determine product value. For herbal tea, retaining the color and aroma of the dried petals is important; for kneading into confectionery dough, the aroma intensity of the powder is the key point. In prototyping, we recommend comparing dried samples of 2–3 varieties and narrowing down the direction of aroma that fits the product concept.

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Edible roses suit product design centered on "gorgeous fragrance," "visual beauty," and "a sense of relaxation." We introduce representative ideas by application.

Herbal tea and flavored tea

Rose tea with dried rose petals sealed directly into a tea bag is a representative product form for edible roses. It is also popular as a blended tea with chamomile, lavender, and lemongrass, and prototyping is advancing at brands with relaxation and self-care concepts.

Tea-bag products of rose tea (single item)
A blending material for relaxation-blend herbal tea
Blended products with flavored tea and black tea

Sweets and confectionery

Kneading rose powder into the dough of macarons, chocolate, and financiers finishes them into rose-scented sweets. Dried petals can present a gorgeous appearance as a topping for cakes and tarts.The nutritional value and benefits of vegetable powder.

A kneading raw material for rose macarons and rose chocolate
A topping for wedding cakes and gift sweets
A manufacturing raw material for rose jam and rose paste

Drinks and syrups

A material used in prototyping as a raw material for drink products that make the most of the rose's aroma—rose syrup, rose water, rose latte. It also suits developing cafe-oriented PB syrups and craft cordials.Vegetable powder list pageyou can also check combinations with other materials on.

An extraction raw material for rose syrup and cordial
A flavor material for rose latte and flavored drinks
A presentation material for craft soda and mocktails

Bath herb, aroma, cosmetic raw material

Food-grade dried rose is also used as a bath herb (bath-agent raw material), aroma sachet, and cosmetic raw material. The story of "roses of edible quality" becomes a differentiator for skincare products.Dried vegetable and herb product list.

A blending material for bath herbs and bath agents
A natural raw material for aroma sachets and potpourri
A plant-derived raw material for cosmetics (lotions, packs)

A base raw material for vegetable bouillon and dashi powder

We have compiled representative specifications for Agriture's commercial lots of edible roses. A defining feature is a low-temperature drying process that emphasizes aroma retention.Edible rose spec detailsplease refer to together with.

A vegetable base powder for baby food

Item	Agriture's manufacturing specs and OEM support
Raw materials	Domestic edible roses (petals, grown without pesticides)
Processing step	Sorting → washing → low-temperature drying (temperature design emphasizing aroma retention) → powder processing (on request) → filling
Additives	No colorants, fragrances, or antioxidants used
Storage period	A guide of about 6 months at room temperature (from the shipping date) (varies by storage conditions)
Processing shape	From 1 kg of raw material
Main production lot	From 5 kg of raw material
Not used	Minimum prototyping lot

Customization support

Blending: supports blended-tea design with other herbs (chamomile, lavender, etc.)
Packaging: 500 g bag, 1 kg bag, 5 kg commercial bag, tea-bag filling supported
Shape: slice (for pickles), dice cut (for ingredients), powder
Growing region: a domestic contract-cultivation route is prepared

Blending: pre-blend support with other dried vegetables

Since the direction of aroma differs by variety, we recommend a process of comparative aroma evaluation at the prototyping stage for edible roses.

dried vegetable / powder OEM inquiry formContact us with the prototyping content, application, and desired form via
Share the assumed product and target aroma and color in a concept hearing (Zoom or email)
We ship prototype samples in 1 kg units of raw material (normally 2–3 weeks). Comparative prototyping across different varieties is possible
Contact us with the prototyping content, desired shape, and assumed application via
Main manufacturing (from 5 kg of raw material). Issuing necessary documents and lot-by-lot quality inspection supported

If you tell us the application—"dried petals for tea bags," "powder for confectionery dough," "a blend for bath herbs"—we will propose the optimal processing conditions.

Product catalog showing the items we handle

Flexible support from small lots to large lots

Sold in small lots from 100g
Handling heirloom vegetables from across Japan
Dried fruits and herbs also supported

Download here

Frequently asked questions

Q. Are the pesticides on edible roses okay?

A. The edible roses handled by Agriture use raw material grown without pesticides. Their cultivation system differs from ornamental roses, and cultivation management premised on food use is carried out. We also support issuing documents.

Q. Does the aroma remain after drying?

A. We use a process that retains the aromatic components as much as possible with low-temperature drying, but the aroma intensity declines compared with fresh flowers. Since the persistence of the aroma also changes with the storage environment (light-blocking, sealing), we recommend testing storage conditions to match the product design.

Q. Can it be blended with other herbs?

A. Yes. We support the design of blended teas combined with dried herbs such as chamomile, lavender, lemongrass, and peppermint.Vegetable powder list pagePlease check the items on

Q. Can you issue a certificate of raw material origin and an analysis table?

A. We can issue both a certificate of raw material origin showing that it is domestic raw material and a microbiological test report. We support the quality requirements for both food and cosmetic applications.

Q. Can it be blended with other dried vegetables?

A. Prototyping is possible from 1 kg on a raw material basis. You can compare the dried-petal and powder forms simultaneously, and main manufacturing is a guideline of 5 kg or more of raw material.

Author of this article

Rei Kojima Agriture CEO

CEO of Agriture Inc. Runs a contract processing and OEM business centered on dried vegetables and dried fruit. In partnership with farmers within Kyoto Prefecture, he pursues “sustainable food distribution” through the use of non-standard vegetables and support for sixth-industrialization. Drawing on extensive hands-on experience at manufacturing sites, he provides support that walks alongside every business considering OEM—from product planning and prototyping to small-lot handling, packaging design, and sales-channel development.

A Notice About the Rose Prototype

Characteristics of edible roses and points to note about their components