Illinois Wildflower Guide

Where and when the state's wildflowers bloom — a season-by-season field reference.

Wildflower profiles with bloom windows
Where to see them — parks, trails, roadsides
A 12-month bloom chart
Look-alike notes for confident ID

Not on sale yet

This one is not written yet. Everything the site knows about Illinois wildflowers is free to read on the state pages meanwhile.

In the box

Exactly what you receive

Format	PDF, laid out for both Letter and A4
Delivery	An instant download link, plus a link you can re-open for 72 hours
Access	Yours to keep — no expiry, no account, no subscription
Refunds	Full refund within 30 days, no questions

How it works

From checkout to the field

Buy it
Checkout takes a card and an email address — no account to create.
Open it straight away
The download link appears immediately and the Illinois files are yours to keep.
Use it through the year
Print the Illinois pages you want and take them outside; they are laid out with room to write on as the season moves.

Free and paid, side by side

The Illinois pages here stay free. Here is what the edition adds.

	The free Illinois pages	Illinois Wildflower Guide
What it covers	The month Illinois is in, free and always	All twelve Illinois months, planned before they arrive
Where you can read it	On a screen, wherever Illinois has signal	On paper, in the field, with no signal at all
Price	Free, and staying that way	once — no renewal, no account

Questions

Before you decide

How accurate is the timing for Illinois?

It describes typical timing across Illinois drawn from long-run records, and because weather, elevation and habitat move real Illinois dates around it says "usually early May" rather than "May 4th".

Is it worth paying when the Illinois pages here are free?

The free Illinois pages are the month you are in; this is the whole Illinois year, planned before it arrives and printable, so you are not holding a screen in the garden.

Will it work for my part of Illinois, or just the big cities?

It is written at state resolution — Illinois as a whole, with regional notes where Illinois genuinely differs end to end, and nothing behind it is recorded finely enough to honestly promise more than that.

What format is the Illinois edition, and can I print it?

A PDF laid out for both Letter and A4, one page per sheet — printing it is the point, since the Illinois pages are made to be carried outside.

What if the Illinois guide is not what I expected?

Email hello@birchcompass.com within 30 days for a full refund on the Illinois edition, and keep the files either way — asking for them back would be theatre.

Details

Format: PDF, laid out for Letter and A4. Delivery: an instant download link, plus a link you can re-open for 72 hours. Refunds: full refund within 30 days, no questions — email hello@birchcompass.com.

Prefer to read online first? The free Illinois wildflowers reference covers the same ground on screen.

The rest of the Illinois shelf