bluing hydrangeas

bluing hydrangeas

i bought some aluminum sulfate last year to add blue to my hydrangeas. one is already a light blue and the other is pink. when i bought them last year they had already bloomed. right now ive got a few buds on both plants and they are just starting to open up. should i add the aluminum now? or wait?
Zucchini and Ginger

Zucchini and Ginger

uh oh…

uh oh…

second post.

second post.

A Delightful Surprise

A Delightful Surprise

sugar snap peas!

sugar snap peas!

Pink-Zinnia

Pink-Zinnia