Skip to content
Products
PRODUCTS INDEX
View an index of this section
New Varieties
The latest new products
Plant Search
Find what you need
Products A-Z
Our full assortment
Better Versions
Evaluated for top performance
Easy Perennials
Grow these perennials like annuals
Spring Showcase
Early-blooming perennials
Perennials for Fall
Plan for late-season color
Regional Picks
Explore what's best for you
Hummingbirds
Pollinator-focused varieties
Cut Flowers
Bouquets for days
First Year Flowering
First year flowering varieties
Marketing
MARKETING INDEX
View an index of the section
Catalogs & Literature
Our latest printed guides
Photo Library
Download hi-res photos here
Videos
View our video library
Blog
Get expert advice
Company News
The latest announcements
Events
Visit us at the shows
Darwin Perennials Day
Join us on June, 18th
Supply
SUPPLY INDEX
View an index of this section
Our Farm
Learn about Darwin Colombia
Product Forms
Options for any producer
Liner Supply
Rooting station partners
Logistics
Delivering in full and on time
Where to Buy
Distributors and brokers
Culture
CULTURE INDEX
View an index of this section
First-Year-Flowering Tool
Schedule your season
Trial Sites
Regional performance trials
Tech Support
Support from the experts
About Us
ABOUT US INDEX
View an index of this section
About Darwin Perennials
Breeding, production and education
Meet the Team
We're here for you
Contact Us
Ask the experts
FAQ
Frequently asked questions
opens in a new window
Varieties for Penstemon
Penstemon
Penstemon Cherry Sparks
Zone: 5a - 9b
Darwin Perennials
Penstemon MissionBells™
Zone: 5a - 9b
Darwin Perennials
Penstemon Mountain Treats™
Zone: 6a - 9b
NEW
Darwin Perennials
Penstemon Quartz
®
Zone: 6a - 9b
Darwin Perennials
Penstemon Summit Sweets™
Zone: 5a - 8b
NEW
Darwin Perennials
Penstemon barbatus
Penstemon barbatus Rock Candy
®
Zone: 5a - 8b
Penstemon digitalis
Penstemon digitalis Blackbeard
Zone: 3a - 8b
Penstemon digitalis Onyx and Pearls
Zone: 3a - 8b