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Black Dahlia
Black Dahlia
Floral arrangement
Floral arrangement
Long table
Long table
Empty table
Empty table
Purple flower arrangement
Purple flower arrangement
Small bouquet
Small bouquet
Tall table centerpiece
Tall table centerpiece
Table setting
Table setting
Flowing oblong centerpiece at the Bourne Mansion
Flowing oblong centerpiece at the Bourne Mansion
Beautiful florals and candle centerpieces at the De Seversky mansion
Beautiful florals and candle centerpieces at the De Seversky mansion
Colorful bouquet
Colorful bouquet
Stunning orchid and feather Gatsby style candelabra
Stunning orchid and feather Gatsby style candelabra
Decorated bride and Groom chairs
Decorated bride and Groom chairs
Big table centerpiece
Big table centerpiece
Cake decoration with O'hara Garden Roses
Cake decoration with O'hara Garden Roses
Tall and lush with greenery centerpieces in the Gable room at The Inn at New Hyde Park
Tall and lush with greenery centerpieces in the Gable room at The Inn at New Hyde Park
Rented lanterns with floral arrangements surrounding
Rented lanterns with floral arrangements surrounding
Beautiful tables cape of eucalyptus garland, flowers and candelabras in the Winter Garden Room
Beautiful tables cape of eucalyptus garland, flowers and candelabras in the Winter Garden Room
Eucalyptus table garlands at a backyard wedding in South Hampton
Eucalyptus table garlands at a backyard wedding in South Hampton
High and low centerpieces at the Bourne Mansion
High and low centerpieces at the Bourne Mansion
Archway at the Hamlet Country Club Commack
Archway at the Hamlet Country Club Commack

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Black Dahlia Inc.

About

Black Dahlia Inc. provides florals for weddings in Melville, New York. Owner Sheryl Cappelli first started her career with flowers when she helped a bride with a makeshift bouquet that ended up saving the day. Since then, she and her team of floral designers have been providing couples in the Long Island region with beautiful arrangements and decor for their ceremony and reception.

Services Offered

No matter what vision you have for your wedding day—classic, tropical, rustic, vintage, etc—Sheryl will make sure that everything is just as you imagined, if not more. With her team of experienced florists, they are able to provide you with a variety of ceremony and decor options. From ceremony decor to table arrangements, bouquets, boutonnieres and more, they have your floral arrangement needs covered. Black Dahlia Inc. is available for consultations after hours and by appointment only. Sheryl's services include:

  • Setup
  • Cleanup
  • Consultation
  • Delivery
  • Event design
  • Sample
  • Woman-owned
illustration popular

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Frequently asked questions

What is the average price for a bridal bouquet?

$165

What is the average price for a bridesmaid bouquet?

$70

What is the average price for a boutonniere?

$12

What is the average price for a low table arrangement (per arrangement)?

$75

What is the average price for an elevated table arrangement (per arrangement)?

$175

Which of the following are included in the cost of your floral services?

Clean Up
Consultations
Delivery
Event Design
Samples
Set Up

How would you describe your floral designs?

Classic
Country
Eclectic
Glamorous
Modern
Nautical
Preppy
Romantic
Rustic
Tropical
Vintage

Which of the following services do you provide?

Clean Up
Consultations
Delivery
Event Design
Samples
Set Up

What types of arrangements do you provide?

Aisle Decor
Altar Decor
Artificial
Bouquets
Boutonnieres
Centerpieces
Chuppah Decor
Corsages
Flower Baskets
Flower Crowns
Flower Petals
Non-Floral
Single Flowers

Reviews of Black Dahlia

Write a review
Write a review
Black Dahlia - 1
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+108 User photos
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Debbie
Debbie Sent on 10/26/2025
5 out of 5 rating

Magical Beach Wedding

Sheryl & Alexis made my daughter's wedding at the Crescent Beach Club absolutely magical. They worked within our budget and brought her beached theme vision to life with gorgeous flowers, starfish and seashells, as well as an actual fish in a giant wine glass surrounded by the oyster shell place cards. The arch on the beach was beautifully decorated with palm and flowers. The rows of chairs were accented with tulle & giant seashells which tied together the perfect scene. Every detail was stunning. Sheryl & Alexis were so kind, creative and wonderful to work with. We're forever grateful for how beautiful they made her dream wedding come true.
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Stephanie
Stephanie Sent on 07/29/2024
5 out of 5 rating

Obsessed with my wedding florals!

I could not have been happier with how my wedding flowers came out! I am not all that knowledgeable about florals myself, so I completely trusted the professionals to make my vision come to life. Black Dahlia came recommended by my venue. I had an initial phone meeting about 10 months before the wedding, where I sent inspiration photos and described my vision. I then had another call the week before the wedding to make some minor updates, but other than that there was very little I needed to do. The day of the wedding, the florals were delivered on time and arranged beautifully and exactly how we discussed. I couldn't stop talking about how much I loved the flowers all night long. Thank you Black Dahlia for your incredible work! I highly recommend them to any bride, especially those who are not too familiar with florals (you can trust the professionals here!!)
  • Black Dahlia - 8
C
Chris Sent on 01/31/2024
5 out of 5 rating

Most amazing florist and wedding coordinator!!!

We chose Sonja and Black Dahlia upon our first meeting. Once we met, we knew Sonja and the team at Black Dahlia would help make our daughter’s dream wedding a reality! The flowers were only the beginning of what Sonja did for us. ( Believe me they were incredible) Her wedding coordinator service was over the top! My husband initially did not feel this was a service we needed, after the wedding he commented that was some of the best money spent! Sonja helped us finalize things with other vendors, handle tip money, help organize day of activities and addressed any issues that arose. Thank goodness her assistant was a seamstress that fixed a bridesmaids gown that wouldn’t zipper! I do need to mention flowers as I am uploading pictures. They were over the top! She transformed The Mansion at Oyster Bay into a holiday wonderland!!!
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Erika
Erika Sent on 05/02/2023
5 out of 5 rating

Excellent!

I used Black Dahlia as part of the Lessings package at the Pavilion at Sunken Meadow. I didn’t get any upgrades but added some centerpieces. Everything was beautiful!
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Alex Sent on 12/28/2022
5 out of 5 rating

Most amazing experience. We love you Black Dahlia!

I can't put into words the gratitude my husband and I have for Sonja, Mark, and the Black Dahlia team. They made our wedding (plus rehearsal dinner and bridal shower) unbelievably beautiful and SEAMLESS. Sonja is so talented and professional (not to mention extremely hard working and helpful) - the second we walked into Black Dahlia she made us feel comfortable and taken care of. We got married at Oheka Castle in October 2022, and we still receive countless compliments on the floral arrangements from our guests. The flowers were elegant, timeless, and exactly what I was looking for. I was blown away, and even more blown away with how efficient and easy they made the entire planning process -- they took care of everything. Do not think twice before hiring Black Dahlia - they are simply the best. We could not be more grateful. THANK YOU Sonja and Mark for making our special day absolutely perfect!
B
Blake Sent on 11/27/2022
5 out of 5 rating

Most beautiful wedding flowers

Sheryl and the team at Black Dahlia did such an incredible job with the flowers for our wedding. From the start, we explained our vision and she immediately understood and captured it perfectly. She was sweet and easy to work with and wanted to make us happy. The fall colors and especially the vines covered with flowers on the arbor where we got married were so gorgeous. We absolutely recommend!
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J
Jessica Sent on 10/23/2022
5 out of 5 rating

Black Dahlia is great!

We loved working with Sonja and the team at Black Dahlia! They truly made our floral visions come to life for our special day. They were kind, patient and very helpful, providing suggestions and creativity with what we needed and wanted while staying in our budget. We received so many compliments on how absolutely gorgeous our flowers were. We are so thankful for Black Dahlia and would highly recommend them for any floral needs!
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Mariella
Mariella Sent on 10/03/2022
5 out of 5 rating

Beautiful Flowers

Affordable prices, stunning centerpieces. I know nothing about flowers but provided a mood board with pictures of different arrangements and color scheme, and they made my vision come to life. They were very accommodating with adjustments given our the venue change. Sonya was very helpful with suggestions for our new space. They repurposed some of my ceremony flowers for the reception. I have never really been much of a flower person, but the flowers really added such a beautiful pop of color to our day. Anyone who is looking for another great vendor with KIND people with affordable prices, Black Dahlia is a great option.
A
Amanda Sent on 06/10/2022
5 out of 5 rating

Could not be happier!!

Sonja and Black Dahlia were phenomenal to work with for our 5/20/22 wedding! From the moment I first spoke to Sonja over the phone, I knew we had to have them be the florist for our wedding! Extremely detailed and they really brought my vision to life! The flowers, centerpieces and bouquets were STUNNING! They provided 3 unique centerpieces for our wedding ceremony. We really could not be happier! Highly recommend them and are definitely using them for any and all future events I have! They are the best of the best!!
K
Kayla Sent on 11/21/2021
5 out of 5 rating

Wonderful for TWO Weddings

Sonja and the Black Dahlia team are truly wonderful! They provided beautiful flowers for my small, intimate wedding in May 2021 and large wedding in September 2021. For September, they also put up incredible ceiling installations that were a literal dream come true. They were so kind and easy to work with, prompt, professional, generous, flexible, and highly talented. I would recommend them in a heartbeat!
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Awards

122
WeddingWire Couples' Choice Awards 2023 Winner
WeddingWire Couples' Choice Awards 2020 Winner
WeddingWire Couples' Choice Awards 2019 Winner
WeddingWire Couples' Choice Awards 2018 Winner
WeddingWire Couples' Choice Awards 2017 Winner
WeddingWire Couples' Choice Awards 2016 Winner
WeddingWire Couples' Choice Awards 2015 Winner
WeddingWire Couples' Choice Awards 2014 Winner

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Professional Network & Endorsements

1 Endorsement
Sparkle and Ink Sparkle and Ink Wedding Invitations

Sonja and Sheryl at Black Dahlia are incredibly talented floral designers. Their creations always feature the most beautiful, high quality flowers and each creation shows the love and care that they put into to it. Bridal bouquets, centerpieces, event rentals, etc,... They do it all. They also take ownership of the look of the entire event and will not let any little detail go unnoticed. When Black Dahlia is finished setting up an event space, it is done to perfection.

Map

Addresses map
Flowers Long Island
Flowers Melville
Next Wedding Florists: Something Blue Floral Events

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