Oh, I love my milk jugs! I start my seeds in them. I root cuttings in them. I short cut the hardening-off process with them.
Yes! That’s right you can now be lazy like me and get past the long and annoying process of getting plants into your garden. Hardening off plants is necessary but I hate it. It requires patience, planning and organization. I am not good at any of those. Moving a plant from indoor light to your outdoor location (especially in full sun) without having the plant sunburn and suffer from wind burn takes more effort than I enjoy using for a seedling: out in the shade, back in the house, in the shade, in the sun…moving trays of plants ad nauseum.
Granted I don’t have acres of garden area to deal with, but I have enough plants hardening off at the same time that I was on the lookout for an easier way to do it.
Enter the milk jugs. Luckily for me I have some major milk drinking kids (Okay, I admit it. I am, too) and I always have gallon jugs. The nice thing about milk jugs is they are semi-opaque. They keep the sun down to a reasonable level, keep the wind at bay and let the transplanted seedling establish itself. Just cut the base off and you’re good to go. You will need to raise the jugs to water.
I am also using water bottles with some parchment paper or wax paper run inside it and vents cut around individual seedlings for a few days. The water bottles will only allow a small plant. You could probably use it on any nightshade family plant that starts off looking like a pepper seedling (including: tomatillo, peppers, husk cherry, garden huckleberry.) If we drank pop: I would also be using two liter bottles with the parchment/wax paper. I use what we have, therefore: I use milk jugs (and well rinsed out vinegar jugs when I get an empty.)
Run a stick next to your transplanted seedling to hold bottles in place. I’m only using water bottles because I don’t have thirty milk jugs hanging out to cover everything. Like I said: I use what I have. I’m certainly saving more jugs for next year!!! Go ahead and cut some vents in any clear container you are putting paper in. All of the covers will need to vent or you will cook the plants.
Next: nestle the jug or bottle into the soil. If you live in a windy area like I do, run some chicken wire over your bed (flatten it out first.) The chicken wire and your stick you ran down the center of the bottles will hold the jugs and bottles in place. Do not put the caps back on. I also put some iron based natural snail bait down because I was getting holes on the plants overnight. Slugs and snails are sneaky!!!
Don’t let them dry out, keep them watered daily until they establish. Leave the small ones on for several days, the jugs up to a week. You can then make a judgement call when you think they will make it without the cover. You are looking for things like: solid growth, no major wilting and generally healthy, happy seedlings. You can pop these on and off during the day/night for a few days before you are ready to remove them for good. This will get the plants past wind burn and sunburn. Look at what you are dealing with weather-wise and try to remove the covers permanently on a calm/cloudy/wet day or when you will experience lower temperatures. You could certainly use row cover to do the same thing, but I prefer the milk jugs (I’m now addicted! Good thing I love milk!)
I could deal with row cover (which really isn’t much different, but here are the cons:) Row cover falls apart quickly, gets full of debris, can blow off and into your neighbors yard with enough wind (the winds in Colorado would blow so hard the row cover would rip away from the landscape pins!) some seasons I can find it easily, other seasons it’s a huge search that results in serious frustration and a purchase online, lastly: I bleach most things I reuse between seasons to cut down on fungal spores. Alternatively: I can store a bunch of milk jugs in my garage every winter and use them for years! Quicker, easier, already on hand…the jugs have my vote!
My peppers made the transition beautifully! I love shortcuts that work!
Since I’m enjoying my garden so much this year, I thought I’d throw in some random photos from this week:
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