Tag Archives: plant printing

Ecoprinting throughout the year – April

It’s April and there’s lots of new foliage about now to print with. I have deliberately picked new leaves from my favourite plants which I know print well throughout the year. Also I had to try some of the flowers that are out this month.

If you want to see the rest of the year type “Ecoprinting throughout the year” into the search box.

April.

Pot – Rusty roasting tin

Water – Tap water with vinegar.

Paper – Cartridge paper, mixed media paper, watercolour paper.

Mordant – alum acetate

Leaf dip – rust water

Plants – Flowering currant, rose, cranesbill geranium, elder, astilbe, herb Robert, grape hyacinth, dandelion, bluebells.

Cooking time – 40 minutes, turned, 40 minutes.

Blanket -none.

Images

New rose leaves, the top 2 pictures show both sides of the leaf.
Flowering currant, the one on the left was printed this time last year in a different pot.
Cranesbill geraniums showing both sides of the leaf.
Herb Robert and astilbe.
Grape hyacinth, dandelions and bluebells.
Elder leaf.

Conclusion – As I already mentioned I chose leaves from plants I know print well, but a lot of plants are not so good at this time of year, the bluebells, grape hyacinth and dandelions didn’t print so well, but it really depends on what you want to use the prints for, sometimes a delicate print is what’s required.

I used a very rusty roasting tin for these prints which I believe has interacted with the leaf tannins to produce the dark prints. But there are so many variables, which for me makes ecoprinting exciting.

Ecoprinting throughout the year – January, part 2.

This is the second post about my ecoprinting / botanical printing journey throughout the year. During my journey I will share photos of my prints in order for you to see what works best at what time of year. Even in the depths of winter we can still achieve good results.

I will try different papers and mordants, dye blankets etc along the way.

If you want to see the results for the rest of the year ( I will post each month) then sign up to my blog to get email notification of new posts or type “Ecoprinting throughout the year” into the search box. There will be other posts comparing plants at different times of the year for example, and a beginners step by step guide to ecoprinting on paper, my way.

January – Boil 1. The Control – no mordant or leaf dip.

Pot – Rusty roasting tin

Water – Tap with vinegar, about 2 tablespoons to 2 litres of water.

Paper – Seawhites and Windsor & Newton cartridge paper, printer paper.

Mordant – none

Leaf dip – none

Plants – cranesbill geranium, rose, strawberry, bramble, fern, herb robert, spleenwort.

Cooking time – submerged and boiled 45 minutes , turned and boiled 45 minutes.

Observations -This is my control reference with no mordant or leaf dip.

Images

Boil 2 – as boil 1 except:-

Leaf dip– copper sulphate 2%

Images

Boil 3 – as boil 1 except :-

Mordant – Alum Acetate 2.5%

Leaf dip – copper sulphate 2%

Images

Conclusion – Copper leaf dip gives brighter colours, more gold/ yellow/ brown prints. The fern that printed a light blue green and was totally unexpected. Spleenwort printed rust.

Comparison photo

Top left no mordant or leaf dip, top right no mordant and copper leaf dip. Bottom AA mordant and copper leaf dip.