Garlic

Get them in quick for any chance of a crop - they should have gone in before now, or at least been started off in modules

They'll have been busy making roots and they'll be fine

If you are going to grow garlic now then grow a rose variety Printanor would be a good choice they do very well spring planted, in fact I have just planted my garlic out yesterday. If I were you I would start them off in three inch pots in the greenhouse to get them away then later in the spring say late April plant them out. That is the way I do it anyway it gives you more choice of planting time if the weather is bad and the ground is un workable you can wait for better conditions.