Onions, Perennial vegetable shoots Perennial shoots in the snow January 19, 2019 Stephen Barstow Leave a comment Plenty of greens as perennial vegetable shoots are now in season here! One of my Allium senescens x nutans hybrids grows fast when moved into the house into the living room… it has a good view! I force dandelion roots…first in the cellar (about +5C) and the last week in a cold room in the house (about +10C). Delicious mid-winter greens! Dandelions (løvetann) Dandelions (løvetann)