A nearly invisible foundation for floral arrangements
Lets the flowers take centre stage.
Kenzan Ring 150 mm Acrylic Flower Frog
Description
A nearly invisible foundation for floral arrangements
The Hanataba Kenzan Ring 150 mm Acrylic Flower Frog is designed to let the flowers take centre stage.
Place the ring in a bowl or vase.
Add water.
Insert stems onto the pins and build your arrangement around the ring.
It doesn’t draw attention.
It lets the flowers do that.
Crafted from clear acrylic, the ring becomes almost invisible in water. The technique behind the arrangement fades into the background, allowing the flowers and branches to stand out naturally.
Although lightweight, the circular design distributes weight evenly across the arrangement. When stems are balanced around the ring, it remains surprisingly stable in most bowls and vases.
The acrylic pins are best suited for fresh flowers, grasses and lighter stems, making this ring ideal for airy, natural and modern floral compositions.
Material: Clear acrylic ring with acrylic pins
Outer diameter: 150 mm (5.9 in)
Inner diameter: 113 mm (4.4 in)
Height: 25 mm (1 in)
Weight: 120 g (4.2 oz)
Design: Circular ring with open centre
Remove stems after use.
Rinse with water and brush gently if needed.
Plant residue can easily be removed using a Kenzan Rake or a small brush.
Allow the ring to dry completely before storing.
Avoid using very hard or woody stems that may damage the acrylic pins.
Works beautifully with fresh flowers, grasses and lighter stems.
The acrylic ring is ideal for airy arrangements with flowers such as tulips, ranunculus, cosmos, daisies, anemones and seasonal garden blooms.
For best stability, distribute stems evenly around the ring to create a balanced composition.
Transparent Flower Frog for Clean Designs
Design refined floral arrangements with the world’s first 150 mm acrylic Kenzan ring.
Crystal-clear, stable, and distraction-free, perfect for ikebana bowls and modern centerpieces.
Discover tips on our inspiration blog.
FAQ's
Can I use the acrylic Kenzan ring with any vase or bowl?
Yes – the 150 mm acrylic ring is designed to fit most shallow ikebana bowls, trays, and open vases. Its wide, flat base offers excellent stability and visibility for your floral design.
Just make sure the container has a flat surface and enough diameter to support the ring.
Will the acrylic damage my vase or bowl?
No – the ring is made from smooth, transparent acrylic with no sharp metal edges. It’s gentle on glass, ceramic, or metal containers and won’t scratch surfaces during normal use.
However, we still recommend placing it carefully, especially in delicate handmade vessels.
Why should I choose the acrylic Kenzan ring over floral foam?
The acrylic Kenzan ring is reusable, sustainable, and offers a sleek, minimalist look that highlights your flowers—not the mechanics. Unlike floral foam, it doesn’t break down, release microplastics, or absorb bacteria.
It also provides excellent stem support while allowing for cleaner water and better hydration—helping your blooms last longer, naturally.
How fast is the delivery?
Orders are processed within 1–2 business days. Delivery usually takes 2–5 business days.
What if I change my mind?
No worries! You have 14 days to return your product. Just contact our support team with your order number and we’ll guide you through the process.