Printed at Netherland Bulb, www.netherlandbulb.com

Photo © Netherland Bulb Company, Images may not be copied,
altered or reproduced without express written consent.

Larkspur

Delphinium grandiflorum 'Blue Butterfly'

Lavish blue blooms on a compact mound of deeply cut foliage.

Characteristics:

Bloom Time:

Blooms early to mid summer

Mature Height:

12-14 Inches

Hardiness Zone:

3-7 Find your zone

Exposure:

Full Sun,Partial Shade

Features and Usage:

Greenhouse Growing Instructions:

Grow on at 65-75° F in photoperiods of 12 hours or longer while keeping evenly moist, never overly wet. Avoid overhead watering and wet foliage. Provide good air circulation to prevent disease. Once actively growing, feed at 75-100 ppm N with each watering. Plants generally finish in 6-8 weeks based on growing conditions.
Plants Per Gallon: 1
Storage Temperature Prior to Planting: 45-60
Cooler Humidity Prior to Planting: High

Transplanting Instructions:

Plant in professional potting soil keeping crown of plant at same level it was in the plug. Once potted, water immediately and apply a broad spectrum fungicide according to directions to avoid crown and root rot.

Homeowner Planting and Maintenance Tips:

Plant in moist, fertile, well-drained soil in full sun to partial shade.

Printed at Netherland Bulb, www.netherlandbulb.com
Printed at www.netherlandbulb.com
© Copyright 2022 Netherland Bulb Company. All Rights Reserved.
13 McFadden Rd · Easton, PA 18045  · Tel.: 1.800.78TULIP