I jusr removed my winter shelter over my pusilla date palm a few days ago,,,It looks great and has lots of new growths coming up,,,My question,,the next 3 days will be on and off rain,,,highs 50 and lows in the upper 30's just rain and clouds,,,will this effect this palm,,,or should I cover with plastic ? Will the rain and cold temps be a problem,,until thursday when it going to be sunny and in the 60's,,,,,,,Thanks in advance for any comments!!Bill