Hello Jim, Some how in the note below I clearly hit the wrong key when referring to temperatures, it should have read 100 deg F. Regards Don Hello Jim, I have been growing Drimia/Urginia maritima for many years here in Bacchus Marsh, Victoria, Australia. It is growing in a pot out in the open with a large number of other plants and does not receive any protection from the weather what so ever. Summer here are generally very dry although we did have severe flooding in summer one year more often have bush fires rather than flood. I think I have had more problems from lack of water and the bulb dwindled down to a fraction of its purchased size. I have been making sure that it gets plenty of water as long as it has foliage and this has resulted in the bulb regaining some of its previous size. During summer it gets watered along with the other plants and has not suffered at all. I have also seen bulbs in open beds in the Royal Botanic Gardens Melbourne and they look as though they have been in situ a long time. Summers are hot with shade temperatures up to 100 Degrees C much higher in full sun and many of my succulents such as Echeverias, Sedums, Andromischus etc literally cook when in full sun (probably due to soft winter growth and the sun moving to directly overhead), most frustrating. Hope this helps with a southern hemisphere perspective. Regards Don Journet Bacchus Marsh Victoria Australia -- Don Journet Mobile 0439034194 34 Mc Crae Street Maddingley Victoria 3340