Pelargonium interspecific
Calliope® Large
Color variety
Calliope® Large Magenta
Calliope® Large Magenta
70059912
Calliope® Large Burgundy
Calliope® Large Burgundy
70020360
Calliope® Large Dark Red
Calliope® Large Dark Red
70004166
Calliope® Large Dark Salmon
Calliope® Large Dark Salmon
70113083
Calliope® Large Hot Pink
Calliope® Large Hot Pink
70070046
Calliope® Large Hot Rose
Calliope® Large Hot Rose
70070047
Calliope® Large Lavender
Calliope® Large Lavender
70069761
Calliope® Large Lavender Mega Splash
Calliope® Large Lavender Mega Splash
70059873
Calliope® Large Orange Splash
Calliope® Large Orange Splash
70074574
Calliope® Large Pink
Calliope® Large Pink
70040840
Calliope® Large Red
Calliope® Large Red
70054691
Calliope® Large Rose Mega Splash
Calliope® Large Rose Mega Splash
70070020
Calliope® Large Scarlet Fire
Calliope® Large Scarlet Fire
70074607
Calliope® Large White
Calliope® Large White
70087138
Habit Mounding
Vigor Medium-Vigorous
Exposure Part Sun, Full Sun
Pollinator Friendly Yes
Product Form CC, URC

Description

Intense Color That Lasts™.

    An industry-first innovation and still the No. 1 geranium for color and performance.

    Vigorous habits and maximum flower power make Calliope Large the perfect choice for high-impact baskets and large pots.

    A wide range of color options, large habits, and all-season performance translate directly into consumer success.

Features

Botanical Name
Pelargonium interspecific
Crop
Interspecific Geranium
Product Form
CC, URC
Category
Annuals
Heat Lover
Yes
Exposure
Part Sun, Full Sun
Flowering Time
Mid Spring, Late Spring, Summer
Habit
Mounding
Vigor
Medium-Vigorous
Garden Height
16–20 in.
Garden Width
20–24 in.
Recommended Container Size
1.5 gal. HB, 2 gal. HB, 2.5 gal. pot, 2.5 qt., 3 gal. HB, 3 gal. pot, 3 qt., 3.5 gal. pot
Hardiness Zone
10a
Color
Purple/Lavender/Violet
Available
Yes

Media

Crop video: Calliope® Large Dark Red (70004166)

Growing information

Geranium Custom Combos Catalog
Catalog
Geranium Interspecific Calliope® Large Sell Sheet
Sell Sheet
Geranium Interspecific Calliope® Large Culture Guide
Culture Guide
Geranium Interspecific Calliope® Large PGR Tips
White Paper
Grower Success Guide 2024-2025
Catalog

Photography

High resolution image
Download

Frequently asked questions

Flowers Global FAQ
Where can I purchase Syngenta Flowers' products?

You can buy Syngenta Flowers' products through authorized distributors and brokers. Visit the Distributors section of our website to find a supplier near you.

Find a distributor

Can I buy Syngenta Flowers’ seeds and cuttings directly from the website?

No, Syngenta Flowers does not sell directly to consumers or growers. Our products are available through authorized distributors and brokers. Please refer to our Where to Buy page for more information.

Find a distributor

How can I stay updated with the latest news from Syngenta Flowers?

You can stay informed by visiting the News section on our website, which features updates on new products, partnerships, and industry recognitions. You can also, sign up for our e-mail newsletters for the latest insights on new varieties, tech tips, and more!

Sign-up for Newsletter

Visit our News Section

Does Syngenta Flowers provide technical support for growers?

Yes, we offer a Technical Document Library with culture guides, sell sheets, white papers, technical articles, and videos to support growers. We have a Grower Success Guide that serves as a fast and easy reference tool for all Annuals and perennials. And if you still need help, contact your broker rep directly, and they will resolve or direct you to the correct contact.

Grower Success Guide

Authorized Broker Reps

I am a home gardener, where can I find your products?

Look for our flowers in garden centers across the country. Many of our seeds are available to consumers from seed packet companies online. 

How can I search for more images on your website?

Growers, retailers, agencies, and brokers - can access images through the Trinity Image Library. The library link is conveniently located in the footer of every page.

Image Library

Do you have any resources for protecting my flowers during shipping so they last longer at retailers and for consumers?

Yes, during transport, plants experience a lot of stress and when plants are stressed they can release ethylene. Higher temperatures, enclosed spaces, and damage to the plants increase the ethylene concentrations in the shipping environment. 

Resources

Protect your Ethylene-Sensitive Crops

Chrysal Alesco®: More blooms, More Sales

Chrysal Alesco® Webinar

Where can I get your latest catalog?

All our product catalogs are available digitally on our website's catalog page. While we maintain limited printed versions, we primarily offer digital catalogs to support environmental sustainability. 

For the most current product information, we recommend checking our website directly as product details may change more frequently than catalog updates.

See all catalogs

Search our latest products on our website
 

Where can I find Syngenta Flowers videos?

You can find our videos across multiple platforms:

  • YouTube: Subscribe to our Syngenta Flowers channel for growing tips, product showcases, and educational content
  • Instagram: Follow us for quick video updates and stories
  • LinkedIn: Connect with us for professional insights and industry news
  • Document Library: Access our technical videos and product demonstrations
     

For the most comprehensive video collection, visit our YouTube channel.

YouTube Channel