Sign up for News & Availability Emails
Site Search:
Customer Login

Terra Nova Nurseries

Agastache 'Blue Boa'

Hyssop

Luxurious, deep violet-blue flower spikes over ultra-green foliage. Unlike any other Agastache. The flower spikes are long, wide and extremely showy. It's a great perennial color spot for summer bloom. It is drought tolerant once established and attracts hummingbirds as well as butterflies. We have found all of that to be absolutely true in our trial gardens. This is a must-have feature in your perennial beds and meadows.

Agastache 'Blue Boa'

Penstemon 'Dark Towers'

Beardtongue

Proudly bred by The University of Nebraska–Lincoln! 'Dark Towers' is a hybrid cross between P. digitalis 'Husker Red' and P. 'Prairie Splendor.' It brings the best of both parents to the perennial garden. It has intensely purple willow-shaped leaves and firm purple stems. Aptly named, 'Dark Towers' grows upright to about 30 inches tall when it blooms pink flowers in late spring and early summer. it stands better in garden situations without staking and it flowers over a longer season than most other Penstemons.

Penstemon 'Dark Towers'

Rudbeckia subtomentosa 'Little Henry'

Sweet coneflower

The most darling little selection of native sweet coneflower you'll ever see! This is a third shorter than 'Henry Eilers'; the height has great appeal, but it is the unique petals that draw the most attention. Surrounding the traditional brown-eyed Susan cones are narrow quills that jet out all around it. A wonderfully compact, upright and vigorous introduction from Terra Nova.

Rudbeckia subtomentosa 'Little Henry'

Tricyrtis formosana 'Gilt Edge'

toad lily
Tricyrtis formosana 'Gilt Edge'