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Hollyhock

Alcea rosea 'Halo Mixture'

Stunning cottage garden hollyhocks tower up to 72" in the border. Brilliant colored flowers!

Characteristics:

Bloom Time:

Blooms summer

Mature Height:

60-72 Inches

Hardiness Zone:

3-9 Find your zone

Exposure:

Full Sun

Features and Usage:

Greenhouse Growing Instructions:

Grow on at 65-70° F in long days with high light, will not flower when grown under short days. Water moderately then allow plants to dry a little in between. 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: 38
Cooler Humidity Prior to Planting: Low

Transplanting Instructions:

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

Homeowner Planting and Maintenance Tips:

Hollyhocks prefer rich, moist but well-drained soil in full sun.

Printed at Netherland Bulb, www.netherlandbulb.com
Printed at www.netherlandbulb.com
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13 McFadden Rd · Easton, PA 18045  · Tel.: 1.800.78TULIP