You are here:

Bulbs/naked lady bulbs

Advertisement


Question
can these be grown in the Willamette Valley, Oregon?

Answer
Magic lily, Resurrection lily, aka "Naked Lilies"

Williamette Valley, Oregon is listed as USDA Hardiness Zone 7 and Sunset Western Climate Zone 6.

The important factor when considering Lycoris squamigera (Magic lily, Resurrection lily, Naked Ladies, etc .. it has many names) is the lowest winter temperatures because the bulb is damaged at temperatures below 28 deg F to 5 deg F depending on the individual types and maturity.

In your (sunset) zone winter lows are usually listed between 1 and 28 deg F, e.g. your winter lows would usually be cold enough to severly damage the bulb.

It does not mean that you can not grow the bulb. You can plant it in spring after last chance of frost and grow it all summer. Around mid October, remove the plant from the ground and put it somewhere warm and dry until the foliage dries out. then cut the foliage off at the base of the bulb. Place the bulb on a bed of dry peatmoss sphagnum or wooden shavings (rabit bedding) for the winter. Keep it dry but cool (45-55 deg F). A cool room, an attached/insolated but unheated garage, an attick, etc. Next spring, pot it up 2-3 weeks prior to last frost and transfer it outdoors after last chance of frost.  

Bulbs

All Answers


Ask Experts

Volunteer


Kenneth Joergensen

Expertise

Can answer questions about spring and summer bulbs: selection, soil preparation, planting, fertilizing, designing with bulbs. I can also give references where to buy the bulbs and how to store them. Besides the typical bulbs (tulips, daffodils, amaryllis, lilies etc) I can also answer questions about other geophytes, such as tuberous begonia, dahlias, etc. When to start indoors, light requirement, etc. My experience is in cool season areas, but I can answer questions about warm season areas if given time to research matter.

Experience

Have worked with various bulbs (spring and summer bulbs). I am presently an allexpert advicer on the lawn message board also.

©2012 About.com, a part of The New York Times Company. All rights reserved.