I can’t wait anymore! I got this newly completed greenhouse and am antsy to try it out. I’ve done a lot of research on which plants might do well in the winter and am ready to rock n’ roll! So I am planting cold hardy seeds this week inside the house. I will transplant them into my new greenhouse when they are bigger. I’m also going to try some direct seeding in the greenhouse in the raised beds like arugula, spinach, kale, baby bok choi and mache in mid-February-all of which can handle some pretty cold weather. How cold? We will see soon although you wouldn’t know it by this week. I will also plant other greens like some winter hardy lettuces, peas, and a winter hardy variety of chard called Argentata at the end of February-beginning of March. Everything planted in the greenhouse will have to have row cover over it even in the greenhouse at this early date because of our cold nights. For those of you who do not have a hoophouse, or cold frame, the seeds in the list below will do well outside only you have to wait a little longer.

Here is my list of cold hardy crops to try in the greenhouse. You can also plant these outside in March once the soil is not frozen and cover them with row cover:

From Johnny’s Seeds:
‘5-star greenhouse’ lettuce mix
‘Space’ Spinach

From Southern Exposure Seed Exchange:
‘Even’ Star’ Winter Arugula
‘Winter Bloomsdale’ spinach

From Kitazawa Seed Co:
‘Mei Qing Choi’ (dwarf pak choi)-recommended in ‘Four Season Harvest’ by Eliot Coleman
‘Tatsoi’ (pak choi)-recommended in ‘Four Season Harvest’ by Eliot Coleman
‘Golden Yellow’ pak choi
‘Astro’ arugula

From The Cooks’ Garden:
‘Red Grenoble’ lettuce
‘Forellenschluss'(speckled trout) lettuce
‘Rouge D’Hiver’ lettuce-recommended in ‘Four Season Harvest’ by Eliot Coleman

From John scheepers Kitchen Garden:
‘Argentata’ Chard-recommended in ‘Four Season Harvest’ by Eliot Coleman

From Agua Fria Nursery: transplants ready to plant
mache (corn salad)-recommended in ‘Four Season Harvest’ by Eliot Coleman
endive-recommended in ‘Four Season Harvest’ by Eliot Coleman
‘Winter Wonder’ lettuce
‘Marshall Red’ romaine lettuce