$18 $30

Amazon has the Endless Summer 1 Gal. Original Hydrangea Plant with Pink and Blue Flowers for $18 with free shipping. Home Depot has it for the same price with free shipping as part of its Memorial Day Sale.

$18 retail: $30
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Comments & Reviews (5)

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suednim
Ben's cred: 446
Posted 05/29/2021 at 11:59 AM PT
Posted 05/29/2021 at 11:59 AM PT
To get blue blooms U have to acidify the soil. Usually this means using copper sulfate.
ptcmini
Ben's cred: 101
Posted 05/29/2021 at 12:25 PM PT
Posted 05/29/2021 at 12:25 PM PT
To get blue blooms U have to acidify the soil. Usually this means using copper sulfate. - suednim
Thanks. Can you use Epsom salts?
dave_c
Ben's cred: 5862
Posted 05/29/2021 at 12:55 PM PT
Posted 05/29/2021 at 12:55 PM PT
^ Epsom salts lower pH towards acidic slightly, but not enough to be a primary factor.

It's probable that these plants already have an appropriately acidic soil mix, though if it stays that way depends on what you add to it. For example typical tapwater is slightly alkaline while rainwater is slightly acidic.

Before trying to alter the pH you should determine what the current pH is.
barryk
Ben's cred: -541
Posted 05/29/2021 at 10:29 PM PT
Posted 05/29/2021 at 10:29 PM PT
Dave MacGyver has spoken. Challenge him not.
barryk
Ben's cred: -541
Posted 05/29/2021 at 10:33 PM PT
Posted 05/29/2021 at 10:33 PM PT
After reading the reviews on
Amazon
, you'd be foolish to purchase online. Given than HD has the same deal, better to get it in person if the deal applies in-store. This is too delicate of a plant to handle shipping well.