Mia Lagerman designed the small greenhouse Spira, the place you may pre-sprout your plants till they’re prepared for the backyard. BTW, You might be fallacious in calling the blanket analogy poor. What a blanket and an IR absorbing environment have in common is that they enhance the thermal impedance between warm reservoir and chilly. tdarby, if the fig is planted in the floor (not in a pot above the ground), you possibly can wrap it in black plastic just before the primary autumn frost and remove the plastic simply after the final expected spring frost. I don’t know the place you are, however US Zone 6 gardeners have success with this apply. Good luck!
idiot2death, thanks for the vote, fellow gardener! Oh wow! What did you do with it after catching it, Matthew? Thanks to your comment. The other manner is to go for vegetated mats. These mats are sedum Plumber Adelaide sods which have 80% plant coverage. They’re rolled out on the soil laid in your rooftop. They want a skinny layer of soil, since a lot of the soil comes with the mat.
Very informative lens. Especially about salt. I attempt to avoid salt however many stuff you … Read The Rest