For more: Syngenta Flowers/Goldsmith Seeds, www.goldsmithseeds.com ![]() Penstemon ‘Prairie Twilight’ from Blooms of Bressingham produces myriad small tubular flowers with white tips and throats. Plants have wide, lance-shaped leaves and sturdy stems. It has a long bloom time from late May through July. Vigorous plants reach 22 inches tall and spread to 26 inches. It can also be used as an upright element in sunny perennial borders and in containers. It is hardy to USDA Hardiness Zones 4 to 9. For more: Blooms of Bressingham, www.bobna.com
|

Explore the April 2011 Issue
Check out more from this issue and find your next story to read.
Latest from Garden Center
- Boxed in: 2025 Axiom Gardening Outlook Study explores big box vs IGCs
- The Growth Industry Episode 3: Across the Pond with Neville Stein
- Trends: Proven Winners 2025 perennial survey shows strong demand
- Online registration opens for the 2025 Farwest Show
- Sustainabloom launches Wholesale Nickel Program to support floriculture sustainability
- Society of American Florists accepting entries for 2025 Marketer of the Year Contest
- American Horticultural Society welcomes five new board members
- Color Orchids acquires Floricultura Pacific, becoming largest orchid supplier in U.S.