Seeing those first seedlings peek up out of the soil is a proud moment for novice and veteran gardeners alike.
Which makes it all the more dispiriting when a late-spring cold snap blows through or a squirrel decides your container garden is a good place to look for dinner.
An easy and inexpensive way to protect your wee plantlings is with a plastic pop-bottle cloche!
Any plastic bottle will do. Small ones are good for individual plants that grow straight up, and larger ones will cover multiple seedlings or ones that become bushy.
Unscrew and discard the cap. Remove any labels from the bottle.
Cut off the bottom few inches of the bottle and position it over your seedling(s). Push it a few inches into the soil so it stands upright on its own and won't be knocked over easily.
The humid greenhouse environment inside the cloche will protect the little plants from temperature swings. The opening at the top lets rain trickle gently onto the plant and also allows air to circulate (which helps keep fungus from growing).
The sturdy container will also deter critters from digging up your seedling and prevent harsh winds from stripping away tender new leaves.
When your plant grows too large for the cloche, just lift it off and recycle the bottle.
We first read about this method in You Grow Girl by Gayla Trail, available on Amazon.com for $10.88. A great book for newbie gardeners!
Related: Growing Potatoes in a Bag
(Image Credit: Gayla Trail, YouGrowGirl.com)

Comments (6)
I do this with all kinds of used plastic bottles. It keeps the plants shielded from cold winds and nibbling critters until it's large enough to be out of reach or out of danger.
Got any tips on how to protect flower seedlings from human vandals? People keep pulling up my nasturtium seedlings in the sidewalk. Grrr.
What a fantastic idea! I wish that I knew this a month ago. *sigh*
Sadly this method won't protect from squirrels *digging* in the soil of container gardens. Sigh! My current nightmare!
You can also check out the You Grow Girl website for another handy bottle use: an irrigation system! Seen here: http://www.yougrowgirl.com/garden/dripsystem.php
I've been doing this for a few years to protect my tomato plants. Since I don't drink pop myself I had to plan a few evening walks to go through neighbour's recycling bins.
oh this is sooo clever... and perfect timing for me too... off to try this!