How to Press Flowers in a Book: The Complete Guide to Beautiful, Long-Lasting Results
8 min read
Contents:
- Why Pressing Flowers in a Book Still Works
- Choosing the Right Flowers to Press in a Book
- Best Flowers for Beginners
- Flowers That Require More Technique
- What You Need to Press Flowers in a Book
- Essential Supplies
- Quick Cost Breakdown
- Step-by-Step: How to Press Flowers in a Book
- Step 1 — Prepare Your Flowers
- Step 2 — Set Up Your Pages
- Step 3 — Close and Weight the Book
- Step 4 — Change the Paper After 48 Hours
- Step 5 — Wait the Full Drying Time
- Step 6 — Remove and Store
- Practical Tips for Better Results
- The Eco-Friendly Case for Pressing Your Own Flowers
- What to Make With Pressed Flowers
- Frequently Asked Questions
- How long does it take to press flowers in a book?
- What is the best book to press flowers in?
- Why do my pressed flowers turn brown?
- Can you press flowers in any book?
- How do you keep pressed flowers from fading?
- Start With What You Have, Then Refine
You’ve just come inside from the garden with a handful of blooms — maybe a few zinnias still warm from the sun, or a sprig of lavender you almost walked past. You don’t want to lose them. Sound familiar? Pressing flowers in a book is one of those satisfying, low-tech crafts that’s been around for centuries, and for good reason: it costs almost nothing, requires no special equipment, and produces keepsakes that last for decades. This guide walks you through exactly how to press flowers in a book, from choosing the right blooms to finishing techniques that professionals actually use.
Why Pressing Flowers in a Book Still Works
Before specialty flower presses became widely available, botanical illustrators, scientists, and hobbyists all relied on heavy books to flatten and dry plant specimens. The technique works because the pages absorb moisture from the petals while the book’s weight applies steady, even pressure — two conditions that produce flat, vibrant results without mold or distortion.
A pressed flower kept away from direct sunlight and humidity can retain its color and structure for 50 years or more. Museum herbarium specimens pressed in the 1800s are still intact today. The method isn’t primitive — it’s proven.
Choosing the Right Flowers to Press in a Book
Not every flower presses equally well. The single most important factor is water content. High-moisture flowers like tulips and succulents tend to brown and rot before they dry out. Flat or semi-flat flowers with thin petals are the easiest starting point.
Best Flowers for Beginners
- Pansies and violas — naturally flat, dry in 1–2 weeks, hold color well
- Larkspur and delphiniums — individual florets press beautifully
- Ferns and foliage — very forgiving, add structure to arrangements
- Queen Anne’s lace — delicate and architectural once dry
- Cosmos and black-eyed Susans — single-layer petals, quick drying time
Flowers That Require More Technique
- Roses — press individual petals separately rather than the whole bloom
- Hydrangeas — separate into individual florets for best results
- Daisies — remove some of the center disk to reduce thickness
Harvest flowers in the morning, after dew has evaporated but before afternoon heat sets in. Avoid blooms that are past their peak — once petals begin to curl or brown at the edges, pressing won’t reverse that. For the sharpest colors, press flowers the same day you pick them.
What You Need to Press Flowers in a Book
The beauty of this method is that the supply list is genuinely minimal.
Essential Supplies
- A heavy book — dictionaries, phone books, and hardcover encyclopedias work well. Aim for at least 5 lbs.
- Absorbent paper — plain printer paper, parchment paper, or blotting paper. Avoid newspaper (the ink transfers).
- Additional heavy books or weights to stack on top
- Optional: tweezers for positioning delicate petals
💡 What the Pros Know
Botanical artists often slip a sheet of blotting paper on both sides of the flower rather than regular printer paper. Blotting paper absorbs 3–4 times more moisture per sheet, which dramatically reduces the chance of mold in humid climates and can cut drying time by up to a week. You can buy a 25-sheet pad for under $8 at most art supply stores.
Quick Cost Breakdown
- Heavy book: $0 (use what you have) or $1–$3 at a thrift store
- Printer paper: Already in most homes; ~$0.01 per sheet
- Blotting paper (optional upgrade): $6–$10 for a pad
- Tweezers (optional): $3–$8
- Total startup cost: $0 to $15, depending on what you already own
Step-by-Step: How to Press Flowers in a Book
Step 1 — Prepare Your Flowers
Trim stems to about 1 inch unless you want to press them with longer stems for a botanical look. Gently remove any damaged outer petals. If pressing roses or other layered blooms, pull the petals apart and press them individually. Pat flowers lightly with a paper towel if they feel damp — surface moisture is the enemy of a clean press.
Step 2 — Set Up Your Pages
Open the book to somewhere in the middle — pressing near the spine warps pages. Lay a sheet of absorbent paper on the right-hand page. Arrange your flowers face-down on the paper, leaving at least half an inch of space between each bloom. Overlapping petals will stick together and tear when you remove them. Place a second sheet of paper on top.
Step 3 — Close and Weight the Book
Close the book gently, keeping the pages from shifting. Stack 2–3 additional heavy books on top. You’re aiming for consistent, firm pressure — not crushing force. Place the stack somewhere with good air circulation and low humidity. A shelf in a climate-controlled room is ideal; avoid basements or garages where moisture fluctuates.
Step 4 — Change the Paper After 48 Hours
This step is skipped by most beginners and responsible for most failures. After the first two days, the absorbent paper will be saturated with moisture drawn from the flowers. Open the book carefully, swap in fresh paper on both sides, and re-stack. This single change dramatically reduces mold risk and speeds up drying.
Step 5 — Wait the Full Drying Time
Most thin flowers (pansies, cosmos, ferns) are fully pressed in 2–3 weeks. Thicker flowers or those with dense centers (black-eyed Susans, zinnias) may need 4–6 weeks. Resist the urge to check daily — every time you open the book, you risk disturbing the arrangement before petals have set. Mark your calendar and wait.
Step 6 — Remove and Store
Use a pair of tweezers or a thin palette knife to lift pressed flowers from the paper. They will be fragile. Store them flat between sheets of acid-free paper inside a box or folder, away from light and humidity. Direct sunlight fades colors within weeks; a dark drawer or box extends vibrancy for years.
Practical Tips for Better Results
- Press multiples of each flower. Even experienced pressers lose 20–30% of flowers to breakage or browning. Having backups means you’ll always have what you need for a finished project.
- Label as you go. Once dried, many flowers look similar. Tuck a small paper note beside each bloom in the book with the species name and date pressed.
- Use silica gel packets in your storage box. The same packets that come in shoe boxes absorb ambient humidity and keep pressed flowers crisp for longer.
- Experiment with partial pressing. Pressing a stem with leaves still attached — rather than just the flower head — creates a more naturalistic, botanical-illustration look.
The Eco-Friendly Case for Pressing Your Own Flowers
Pressed flower crafting is one of the most sustainable creative hobbies you can pick up. When you press flowers from your own garden or forage them legally from wild spaces, there’s no supply chain involved — no plastic packaging, no shipping emissions, no floral foam (which is a non-biodegradable microplastic pollutant used in most conventional arrangements).
If you’re sourcing cut flowers to press rather than using garden blooms, look for certified organic stems from domestic US growers or farmers’ market vendors. Imported cut flowers — which account for roughly 80% of flowers sold in the US — often involve significant pesticide use and air freight emissions. Pressing flowers is also a meaningful way to extend the life of a bouquet you’ve already received, turning a gift that would otherwise compost in a week into something permanent.
What to Make With Pressed Flowers
Once you have a collection of pressed blooms, the applications are wide. Framed botanical panels are one of the most popular uses — a simple black frame and white matboard let the flowers speak for themselves. Other common projects include resin jewelry, handmade greeting cards, bookmarks, decoupage on candles or glass, and decorating the pages of journals or planners.
For resin projects, seal your pressed flowers with a thin coat of Mod Podge first to prevent air bubbles from forming around the petals during the curing process.
Frequently Asked Questions
How long does it take to press flowers in a book?
Most thin flowers take 2–3 weeks to fully press in a book. Thicker flowers with dense centers or multiple layers of petals can take 4–6 weeks. Changing the absorbent paper after the first 48 hours speeds up the process and prevents mold.
What is the best book to press flowers in?
Any heavy, hardcover book weighing at least 5 pounds works well. Dictionaries, encyclopedias, and old phone books are popular choices. Avoid books you care about — the moisture from flowers can warp pages over time. Thrift stores reliably carry large, inexpensive hardcovers.
Why do my pressed flowers turn brown?
Browning usually happens for one of three reasons: the flowers were already past their peak when pressed, moisture wasn’t absorbed quickly enough (leading to oxidation), or the flowers were exposed to humidity during storage. Using fresh blooms, changing paper after 48 hours, and storing finished flowers away from light and dampness prevents most browning.
Can you press flowers in any book?
Technically yes, but absorbency matters. Books with very glossy pages (like coffee table books or magazines) don’t absorb moisture as effectively, which slows drying and increases mold risk. Plain-paper books with matte pages work significantly better. If you only have glossy-paged books available, use extra layers of blotting paper on each side of the flowers.
How do you keep pressed flowers from fading?
Store finished pressed flowers away from direct sunlight — UV light is the primary cause of color fading. Framed pieces should hang on walls away from windows or be covered with UV-filtering glass. Silica gel packets in storage boxes reduce humidity, which also contributes to color loss over time.
Start With What You Have, Then Refine
You don’t need a dedicated flower press, a specialty supply kit, or even a particularly interesting garden to get started. A heavy book, a few sheets of printer paper, and almost any flower in bloom right now is enough to produce something genuinely beautiful. The technique rewards patience more than precision — your first attempts will teach you more than any guide can.
Once you’ve pressed a dozen or so flowers and have a sense of which varieties you love working with, consider graduating to a dedicated wooden flower press for larger batches or more consistent results. But the book method? It never really gets retired. Even seasoned botanical artists keep a dictionary on the shelf for spontaneous pressing when inspiration — or the right bloom — shows up unexpectedly.
