World of Plants (Blackbirch Press) Books in Order
World of Plants (Blackbirch Press) is a 2-book series by John Farndon for ages 5–8, at a grade 4 reading level, with gentle content (HootRated intensity 1/5).
- Books
- 2
- By publication date
- Content intensity
- Gentle
- HootRated 1/5
World of Plants (Blackbirch Press) Reading Order
Series numbers aren't available for most World of Plants (Blackbirch Press) books, so they're listed by publication date (oldest first).
| # | Title | Reading Level | Ages | Content |
|---|---|---|---|---|
| 1 | Leaves 2005 | Level 4-5 | 5-8 | Gentle |
| 2 | World of Plants - Flowers (World of Plants) 2006 | Level 4-5 | 5-8 | Gentle |
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. World of Plants (Blackbirch Press) (2 books by John Farndon) lands at a grade 4 reading level, with average content intensity 1/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.
The reading-order table above lists every book with per-volume reading level, age and intensity ratings so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.
All World of Plants (Blackbirch Press) Books
Leaves
John Farndon
Leaves
John Farndon
World of Plants - Flowers (World of Plants)
John Farndon
World of Plants - Flowers (World of Plants)
John Farndon
Series Like World of Plants (Blackbirch Press): What to Read Next
Similar reading level, content intensity and themes.
- Dolphins; Checkerboard Library by John F. Prevost 5 books · Grades 4–5 · gentle content
- Spiders (ABDO); Checkerboard Library by James E. Gerholdt 5 books · Grade 4 · gentle content
- Flowers (Abdo); Checkerboard Library by John F. Prevost 3 books · Grade 4 · gentle content
- Life Cycles (Rourke); High Interest Adventures in Reading by Julie K. Lundgren 3 books · Grades 3–4 · gentle content
- Library of Spiders by Alice B. McGinty 6 books · Grades 4–5 · gentle content
- Our Changing Earth; PowerKids Press by Jason D. Nemeth 3 books · Grades 4–5 · gentle content
Questions about the World of Plants (Blackbirch Press) series
- What reading level is the World of Plants (Blackbirch Press) series?
- World of Plants (Blackbirch Press) books are at a grade 4 reading level (average grade level 4.2), and HootRated recommends the series for ages 5–8. There are 2 books in the series.
- What order should I read the World of Plants (Blackbirch Press) books?
- Series numbers aren't available for most World of Plants (Blackbirch Press) books, so HootRated lists them by publication date: Leaves (2005); World of Plants - Flowers (World of Plants) (2006).
- What age is the World of Plants (Blackbirch Press) series appropriate for?
- HootRated recommends World of Plants (Blackbirch Press) for ages 5–8. Content is gentle (HootRated intensity 1/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.