Blue Flower Gift Special Feature
Stylish bouquets/arrangements recommended by our staff
Keio Sakura, which is rapidly gaining popularity and comes with wrapping, is on the list! It arrives in buds and you can enjoy blooming.
![Green-Blue Early Summer Bouquet "Brise Bleue" for Birthdays and Wedding Anniversaries [Limited Time Offer]](http://youkaen-store.com/cdn/shop/files/summer_bouquet_blue_005_001_1500x.jpg?v=1745311237)
![Green-Blue Early Summer Bouquet "Brise Bleue" for Birthdays and Wedding Anniversaries [Limited Time Offer]](http://youkaen-store.com/cdn/shop/files/summer_bouquet_blue_005_008_1500x.jpg?v=1745311236)
![[Limited Time Offer] Seasonal Color Bouquet "Rain and Hydrangea -blue hydrangea-"](http://youkaen-store.com/cdn/shop/files/monthly_bouquet_009_006_1500x.jpg?v=1748541870)
![[Limited Time Offer] Seasonal Color Bouquet "Rain and Hydrangea -blue hydrangea-"](http://youkaen-store.com/cdn/shop/files/monthly_bouquet_009_008_1500x.jpg?v=1748541870)
![[June Only] Hydrangea and seasonal flower bouquet "Blue pluie" - Perfect for birthdays and wedding anniversaries.](http://youkaen-store.com/cdn/shop/files/summer_bouquet_blue_003_004_1500x.jpg?v=1739023549)
![[June Only] Hydrangea and seasonal flower bouquet "Blue pluie" - Perfect for birthdays and wedding anniversaries.](http://youkaen-store.com/cdn/shop/files/summer_bouquet_blue_003_001_1500x.jpg?v=1739023549)
![[Bouquet] Refreshing and cool natural blue and purple stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_blue_001_005_1500x.jpg?v=1739023712)
![[Bouquet] Refreshing and cool natural blue and purple stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_blue_001_005_rap_1500x.jpg?v=1780125245)
![[Bouquet] Simple and stylish natural white and green bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_white_004_005_1500x.jpg?v=1739023688)
![[Bouquet] Simple and stylish natural white and green bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_white_004_005_rap_1500x.jpg?v=1780125245)
![[Arrangement] Arrangement recommended for celebrations GR size pink "luxe rose"](http://youkaen-store.com/cdn/shop/files/standard_arrange_pink_009_003_1500x.jpg?v=1739023566)
![[Arrangement] Arrangement recommended for celebrations GR size pink "luxe rose"](http://youkaen-store.com/cdn/shop/products/standard_arrange_pink_009_001_1500x.jpg?v=1739023566)
![[Arrangement] Arrangement Recommended for Celebrations - GR size, Orange and Yellow "luxe orange"](http://youkaen-store.com/cdn/shop/files/standard_arrange_orange_007_008_1500x.jpg?v=1739023539)
![[Arrangement] Arrangement Recommended for Celebrations - GR size, Orange and Yellow "luxe orange"](http://youkaen-store.com/cdn/shop/products/standard_arrange_orange_007_001_1500x.jpg?v=1739023539)
Popular product ranking
![[Bouquet] Calm colors, natural yellow & orange, stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_orange_013_001_1500x.jpg?v=1739023699)
![[Bouquet] Calm colors, natural yellow & orange, stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_orange_013_001_rap_1500x.jpg?v=1780125246)
![[Bouquet] Cute and stylish natural pink bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_pink_009_005_1500x.jpg?v=1739023699)
![[Bouquet] Cute and stylish natural pink bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_pink_009_001_rap_1500x.jpg?v=1780125246)
![[Bouquet] Refreshing and cool stylish natural blue bouquet M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_blue_002_005_1500x.jpg?v=1739023704)
![[Bouquet] Refreshing and cool stylish natural blue bouquet M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_blue_002_005_rap_1500x.jpg?v=1780125245)
![[Bouquet] Chic and cute natural red & pink stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_red_010_001_1500x.jpg?v=1739023710)
![[Bouquet] Chic and cute natural red & pink stylish bouquet L size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_red_010_001_rap_1500x.jpg?v=1780125245)
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![[Bouquet] Cute and stylish natural pink bouquet M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_pink_010_005_1500x.jpg?v=1739023674)
![[Bouquet] Cute and stylish natural pink bouquet M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_pink_010_005_rap_1500x.jpg?v=1780125246)
![[Bouquet] Stylish natural orange bouquet in calm colors M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_orange_006_005_1500x.jpg?v=1739023653)
![[Bouquet] Stylish natural orange bouquet in calm colors M size [Stylish bouquet]](http://youkaen-store.com/cdn/shop/files/standard_bouquet_orange_006_005_rap_1500x.jpg?v=1780125246)
Information on seasonal and new products
Hydrangeas are in season now! Let's decorate with hydrangeas, perfect for a rainy day, and enjoy the rainy season.
Hydrangeas are in season now! Let's enjoy the rainy season by decorating with hydrangeas perfect for a rainy day.
...
Father's Day: Gifts Other Than Alcohol. Stylish Flower Gifts That Show Your Gratitude | &YOUKAEN
Father's Day Gifts Other Than Alcohol. Stylish Flower Gifts to Convey Your Gratitude | &YOUKAEN
Are you str...
Is it still possible to get a Mother's Day bouquet? Bouquet gifts that can be sent late and delivery dates
If Mother's Day is approaching and you're panicking because you haven't prepared a bouquet yet, don't worry.
By ...
Is it okay to give flowers on Mother's Day? How to choose a bouquet that will be appreciated
Of course, it's perfectly fine to give a bouquet for Mother's Day.
Bouquets featuring carnations or early summer...
Looking for a Mother's Day flower arrangement? How to choose and display one
Mother’s Day 2026
Regular Mother's Day gift orders are now closed.
If you wish to s...
A gentle "thank you" in the form of gifting flowers equivalent to one's age《be full —Unexpected joys.》vol.6
As many "thank yous" as your age. The YOUKAEN bouquet, with as many flowers as years you've lived, is a special Mother's Day gift that transforms your accumulated gratitude into a floral arrangement.
Important notice
【Announcement】When will Mother's Day gifts arrive? Important information regarding 2026 deliveries
May 4, 2026
※This is information for the 2026 edition. Past Mother's Day delivery information has been updated to the latest.
Tha...
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[Important] Delivery closure notice for the period of Tuesday, May 5th to Monday, May 11th, 2026
Mar 29, 2026
Thank you for your continued patronage of & YOUKAEN.
Please note that for deliveries scheduled to arrive between ...
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[Important] Change from Room Temperature Delivery to Refrigerated Delivery effective Monday, April 20, 2026, 17:00
Mar 29, 2026
Thank you for your continued patronage of & YOUKAEN.
To maintain the quality of our flowers during high-temperatu...
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Features and Usage
Notification of Changes to &YOUKAEN Login Method (effective June 7, 2026)
May 29, 2026
At &YOUKAEN, we are changing our login method to make it safer and smoother for you to use our services.
In the future, instead of logging in with your email address and password, you will log in using a "6-digit verification code" sent to your registered email address.
Your order history and member information will be carried over, and you will not need to register as a new member or reset your password.
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&YOUKAEN Smartphone Payment (QR Code): How to Use and FAQs
Nov 14, 2025
This page provides detailed information on how to use QR code payments (PayPay and Merpay).
■ What is smartphone payment (QR code)?QR code payment is a cashless payment method that allows you to pay using a dedicated smartphone app. If you use apps such as PayPay or Merpay, simply select the corresponding payment method when placing your order, and the app will automatically launch. You can then easily complete your payment by following the on-screen instructions.Since there is no need to enter credit card information, you can use it smoothly and securely.
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How to use &YOUKAEN points
Apr 12, 2023
Our &Points program has been renewed for your convenience at &YOUKAEN!Here's how to use &Points, now ea...
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