How can i get a white rose to turn blue?

Question

its me and my gf's 8th anniversery july 23. i want to get 8 white roses and get them to turn blue. like people do in 3rd grade in class.

i heard from a friend u soaked them in blue windex, but for some reason i rmbr soaking them in a vase with water with blue food coloring... how do u do it?

Answer 1

put them in a vase with the water and blue food colouring

Answer 2

you use blue food colouring

i think windex will kill it... but not sure

Answer 3

put the roses in blue food coloring....

Answer 4

Take a needle and syrynge ,fill it with whatever color food color and shoot it into the stem . If you got a neighbor that gets on your nerves ,try it on his tomato plants! Sure is fun to watch 'em try to figure that out!

Answer 5

I've recently finished this school ecology project on taking care of plants. The point was to choose a factor and change it to see if there is any change.

If you leave them in a vase of water that should be fine. Keep adding blue food colouring to them daily as that should help them chance colour of the petals.

Windex is a chemical product that is part of WHIMIS so.... lol I don't think that'll be quite healthy for your plant.

If your lucky enough you'll get them blue and still has that new plant look in time for your anniversary. If your plant starts to slowly look like it's dying. Snip the bottom of your plant near the area of the roots, and dip the bottom of the plant in root hormone.