Plant preorder for the 2027 season will begin mid to late November

Delphinium 'Guardian Series Blue'

Regular price $1599
Shipping calculated at checkout.

2027 pre-order will begin late November

  • Pot Size: 5.25 inch Inch Square Pot
  • Common Name: 5.25 Inch Square Pot
  • Exposure: Full Sun to Partial Sun
  • Hardiness Zone: 3-7
  • Bloom Color: Blue
  • Bloom Time: Summer-Fall
  • Garden Height: 30-39 Inches
  • Garden Spread: 10-12 Inches

Delphinium 'Guardian Series Blue' produces beautiful blue flowers on sturdy stems. This is a great choice for the spring garden and for cut flowers.

Uses: Beds, Borders, Mass Plantings
Nature Attraction: Butterflies, Hummingbirds
Critter Resistance: Deer Rabbit
Notable Features: Cut Flower
Growth Habit: Upright

Photo(s) courtesy of Swift Greenhouses, Inc.

Delivery and Shipping

Orders will be scheduled to ship based on the last frost date in your area. See the map below for more information.

We guarantee our plants to arrive in acceptable condition. If there are any issues upon delivery, please email support@romencegardens.com within 48 hours and we will resolve the issue.

Plants are regularly trimmed as part of standard care. You might receive plants that have already been cut back, which supports better longevity, performance, and appearance.  

Images show mature plants and may not match exactly what is shipped.

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
KARIN mcquillan
superior robust plants

plants arrived in good condition and were impressively robust

Estimated Time In Transit

This map shows the estimated amount of time that your order will spend in transit on its way to you after it leaves our facility. Transit time does not include shipping day.