Top 10 Long Stem Preserved Roses Factories (2026): Verified Manufacturers for Wholesale & OEM

Annie Zhang
4 days ago
6 min read

Long stem preserved roses look straightforward until you try to scale them.

Once you go beyond 30 cm and start selling 50 cm, 60 cm, or 70 cm programs, the failure modes multiply: bent stems, weak joints, petals rubbed during transit, and color lots that do not match across replenishment orders. I run Sweetie-Gifts, and even though we manufacture preserved flower gifts ourselves, I still keep a close eye on who is truly capable in long stem supply, because our customers compare options globally and because the technical bar is real.

In this article, I’m sharing a practical, evidence-based Top 10 list of factories and manufacturing-led suppliers that clearly publish “rose with stem / on stem” offerings or preserved stem programs with defined lengths. I’m also including the exact checkpoints I’d use if I were building a long stem program for a retailer, a florist chain, or an e-commerce brand.

What “long stem preserved roses” means in real B2B sourcing

Most professional buyers I speak with mean one of these stem-length ranges:

30 cm: entry-level long stem, easier to ship, lower breakage risk
50–60 cm: the commercial sweet spot for bouquets and premium gifting
70 cm: specialty, usually higher freight cost and higher QC demands

Just as important is how the stemmed rose is made. In long stem preserved roses, there are two common routes:

Whole-stem preserved (one-piece) The rose is preserved with its natural stem. Beautiful when executed well, but consistency and transport stability get harder as stem length increases.
Reinforced or reassembled stem (head + stem system) The preserved rose head is strengthened and attached to a prepared stem system for straightness and stability. This approach is extremely common in scalable long-stem programs.

How I judged “Top 10” for this list

I kept the criteria strict, because “best factory” lists are easy to write and hard to trust.

Clear long-stem proof: the company publicly lists stemmed roses or preserved stems with specific lengths (not just vague marketing language).
Manufacturing bias: factory-led manufacturers or producers, not purely retail brands.
Program readiness: signs they can support wholesale continuity, such as standardized stem lengths, pack formats, and repeatable assortments.

If you want me to map stem length, packaging, and lead time to your sales channel, email sales@sweetie-group.com and tell me where you sell and which length you’re targeting.

A quick table that helps buyers choose the right supplier type

Supplier type	Best for	What to validate first
Farm-led producer (often Ecuador/SA)	Premium natural stems, large heads, florist-grade programs	Stem lengths offered, pack format, color lot consistency
Factory-led OEM/ODM (often China)	Private label gifts, retail-ready packaging, e-commerce durability	Joint strength, packaging protection, batch stability
Manufacturing-led distributor	Fast market testing and smaller runs	Stock continuity, replenishment speed, spec transparency

The Top 10 long stem preserved roses factories and manufacturers (2026)

1) Verdissimo (Spain, with South America sourcing)

Verdissimo clearly lists “Rose with stem” as a preserved flower product line, and it has long been positioned as a professional preserved-flower supplier rather than a consumer-only brand. (Verdissimo)

Best fit: florist wholesale, décor projects, consistent restocks

What I would verify: your target stem length availability, and whether your target color is stocked or produced to order

2) RoseAmor (Ecuador)

RoseAmor publicly sells preserved stems and stemmed programs, including clear categories for 30 cm, 50 cm, 60 cm, and 70 cm stems. (RoseAmor)

Best fit: buyers who want Ecuador-origin supply and stem-length structure

What I would verify: joint reinforcement method for long stems and straightness tolerance

3) Beijing Sweetie-Gifts (China, Kunming and Yiwu factories)

Sweetie Gifts is a manufacturing-led partner specializing in retail-ready preserved flower products and OEM/ODM solutions, supported by integrated manufacturing and standardized production systems. With factories in Kunming and Yiwu and 19 years of expertise, the company focuses on safer, more volume-efficient packaging, particularly for fragile formats such as domes and long-stem presentations. Sweetie-Gifts serves as an OEM supplier for internationally recognized brands including Walgreens, FamilyMart, and Prada.

Best fit: private label long-stem gifts, domes, boxed singles, and packaging built for display or e-commerce shipping

What I would verify: color approval method, vibration resistance for the stem joint, and carton design to reduce damage and volumetric freight

If you want sample recommendations tailored to your channel, email sales@sweetie-group.com with your target stem length and your first ship date.

4) Ecuadorian Preserved Roses (Ecuador)

This supplier publishes preserved rose stem programs with explicit lengths, including 30 cm, 50 cm, and 60 cm, and even lists stems-per-box, which is unusually helpful for planning. (Ecuadorian Preserved Roses)

Best fit: buyers who want clean SKU logic and predictable packing

What I would verify: color stability between lots, especially reds, metallics, and special finishes

5) ROSENSTAB (Ecuador)

ROSENSTAB explicitly positions itself around preserved stems and stemmed kits, offering 30, 50, 60, and 70 cm sizes and multiple delivery options, including “stems only” and assembly guidance. (rosenstab.com)

Best fit: brands or workshops that assemble stemmed roses in-house, or need stem systems for production lines

What I would verify: assembly consistency, straightness tolerance, and whether support pins are included for your build

6) Iluba (South Africa)

Iluba publicly lists preserved long-stemmed roses with 60 cm stem length and provides basic head size information. (iluba.co.za )

Best fit: alternative origin sourcing, differentiated supply, certain EU/UK buyer preferences

What I would verify: packaging performance for long-distance air shipments and humidity behavior in-store

7) Edenaria (Italy)

Edenaria sells preserved roses “on stem” with explicit specs, including a product listing stating a 55 cm stem and bud diameter range. (Edenaria)

Best fit: EU buyers who prefer European commercial channels and gift-boxed stemmed roses

What I would verify: whether each line is produced in-house or sourced, and long-term color continuity

8) UKIQUEEN / Eternrose (Kunming, China)

Eternrose states it operates a 40,000㎡ Kunming factory producing preserved roses for global markets, clearly framing itself as a manufacturer and OEM supplier. (UKIQUEEN Preserved Rose)

Best fit: OEM/ODM runs, scalable production, packaging iterations

What I would verify: lot-to-lot consistency and the defect replacement policy for long stem items

9) Yunnan Gary’s Flowers (Kunming, China)

Gary’s product catalog explicitly lists “Preserved Rose with Stem” as a category, which is a concrete signal that long-stem SKUs are part of their offering. (yunnan gary)

Best fit: value-driven long stem supply and bulk programs

What I would verify: stem straightness tolerance and the leaf material options (natural vs artificial)

10) SecondFlor (manufacturing-led wholesale channel, France/US site presence)

SecondFlor is best described as a high-end wholesale channel rather than a pure factory, but it publishes detailed “on-stem” SKUs (for example, a 30 cm stem in a presentation box) and can be useful for buyers who want to test demand quickly before developing direct factory programs. (secondflor.us)

Best fit: market testing, small-batch launches, color trend trials

What I would verify: restock cadence and whether the exact stem length and packing are stable season to season

If you want, send your draft RFQ to sales@sweetie-group.com and I’ll help you tighten it so suppliers quote the same specs and you can compare fairly.

The 10 questions to ask before approving any long-stem program

Is it whole-stem preserved or a reinforced reassembled stem system?
Which stem lengths are standard programs (not “custom possible”)?
What is the straightness tolerance for 50–70 cm stems?
What reinforcement is used at the joint, and can you show a close-up video?
Are leaves preserved natural, dried, or artificial?
How do you control color lots across replenishment orders?
How is color approved (physical sample set, swatch, controlled lighting photos)?
What pack formats do you offer (inner box, master carton, display packs)?
What packaging is tested for parcel shipping (if e-commerce is involved)?
What is your peak-season lead time for Valentine’s Day and Mother’s Day?

How to choose a supplier based on your channel

Florist wholesale and event work: prioritize stem-length programs, head-size consistency, and clean packing logic.
Gift retail: prioritize visual uniformity and joint stability. One weak joint ruins the customer experience.
E-commerce: prioritize packaging engineering. Long stems fail online when the rose head touches the inner wall or the stem can swing inside the carton.

Long stem preserved roses can be a strong, high-margin category, but only when the supply chain is designed for repeatability, shipping reality, and seasonal timing.

When you’re ready, email sales@sweetie-group.com with your target stem length, your channel, and your deadline. I’ll recommend a practical build path that fits your market.