apartment therapy changing the world, one room at a time


Spring Gardening: Protecting Seedlings with a Pop Bottle Cloche

2008_05_15-PopCloche.jpgSeeing 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.

posted by PinkThumb on 2008-05-15 12:35:55
view PinkThumb's profile

Got any tips on how to protect flower seedlings from human vandals? People keep pulling up my nasturtium seedlings in the sidewalk. Grrr.

posted by Kathryn Hill on 2008-05-15 14:16:42
view Kathryn Hill's profile

What a fantastic idea! I wish that I knew this a month ago. *sigh*

posted by ami on 2008-05-15 14:41:46
view ami's profile

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

posted by kittystockings on 2008-05-15 22:39:21
view kittystockings's profile

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.

posted by peacelily on 2008-05-16 23:51:37
view peacelily's profile

oh this is sooo clever... and perfect timing for me too... off to try this!

posted by Sumhope on 2008-05-20 13:12:47
view Sumhope's profile
Buy Text Ads