JungleShadows said:Guess we need a Semp Police to keep the names straight! Certainly putting out the names and pictures on the plant data base here is a big step in that direction.
With the breakup of the Sempervivum Society and Sempervivum Fancier's Association there is no ruling body to govern the naming. We are all on our honor!
Kevin
JungleShadows said:MR, I grew semps in a very cold Zone 4-5 MA garden for years. Only a few things did not grow well, 'Commander Hay', for one, I wuld grow and lose every year. Finally gave it up as a bad job. Mrs. Crane's garden was in Dalton MA, which was also very cold and of course Cleveland Morgan, the famous gardener and hybridizer, lived in Montreal. Not exactly the tropics. And of course these are ALPINE plants for the most part so they can take a Zone 3 winter with no problem. The baby seedlings would be my only concern. Those you might want to protect. The best thing for that is Garden Quilt or Remay. You can cover whole beds but be aware it can BLOW AWAY. Make sure it is weighted down or tied down with staples. preferably BOTH. If you are prone to ice, then the Remay is good for protection.
I should do a confession. I had covered a bed of newly transplanted Pacific Coast Native irises with Remay and we had some severe wind even though I THOUGHT I had enough rocks on it to secure it (OR has more wind than I would have expected before I moved here). The Remay was gone. Two weeks later I was walking at a park in downtown Salem. Along the edge of a brook I noticed, you guessed it, my long blown away Remay, 7 miles away. If it wasn't in the ice cold water, I would have rescued it. The next time I went the Remay was gone, but I was still embarrassed. I don't like to create trash. Now the Remay has both staples and rocks on the edges to keep it in place!
Kevin