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Garden Betty

what to do if your tomato blossoms keep dropping


In summer, it's common to see a few tomato flowers fall off here and there. But what if you're seeing it happen a lot? Or if they keep shriveling up before any fruits have developed?

Blossom drop is the bane of gardeners who live in hot climates. Even in my zone 5 microclimate, we get stretches of 90-plus degree weather (Fahrenheit) that can take a toll on tomato plants. (And blossom drop affects other vegetables like beans and cucumbers too.)

You see, tomatoes are warm-weather crops, but they aren't HOT-weather crops. When temps stay consistently above 85°F, fruit set suffers. Prolonged heat spells cause flowers to fall off one by one as the pollen becomes unviable (so the flowers are never pollinated).

Can you do anything about it?

Yes!

Not only can you help your tomato plants become productive again, but you can also take steps to prevent blossom drop from ruining your favorite summer harvests.

​Here's what to do about those flowers that keep drying up and falling off.​

Seasonal tips

31 Heat-Set Tomato Varieties for Hot Climates

Heat-Tolerant Vegetables and Herbs You Can Grow All Summer Long

Why Tomato Leaves Have That Unique Smell

Spicy Minty Tomato Sauce Infused With Tomato Leaves

9 Ways to Prevent and Get Rid of Earwigs—For Good

How to Safely Get Rid of Wasps Without Getting Stung

Organic walking onion seeds are ready to ship!

Grow one of my favorite perennials, Egyptian walking onions, in your own garden this fall. I have a limited supply of organic bulbils ready to plant now and available for shipping throughout the USA.

​Read my growing guide here. (They're super easy to grow in USDA zones 3–10 and come back every year!)

P.S. If the flowers on your tomato plants keep drying up and falling off, here's what you can do about it.

P.P.S. Speaking of tomatoes, did you know that tomato leaves are edible? So are many other things in your garden that you're already growing but probably didn't know you could eat. While you're waiting for those beans or broccoli or squash or even peppers to appear, you can sneak a little bonus harvest now!

​Check out my guide that details all the different parts of plants you can eat (and how to prepare them).

$12.00

How to Eat the Parts of Plants You Didn't Know You Could Eat

If you've ever wondered how you can maximize your garden harvests, this is the guide for you.
It covers 47 types of... Read more

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Garden Betty

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