# Catbells (*Baptisia perfoliata*)

Catbells are beautiful plants with lovely blue flowers that bloom in spring. They grow tall and can be found in sunny places, making them a cheerful sight in gardens and fields.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Habitat:** Grasslands

![Catbells](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Baptisia_perfoliata_%28Curtis%29.jpg&width=800)

Photo: Denis.prévôt, CC BY-SA 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Baptisia_perfoliata_%28Curtis%29.jpg)

## Appearance

The Catbells has distinctive gray-green leaves that appear to be pierced by the stem, a feature called 'perfoliate'. Its bright yellow, pea-like flowers grow in clusters, contrasting with its often purplish stems. This shrubby plant stands out with its unusual foliage.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Fabales
- **Family:** Fabaceae
- **Genus:** Baptisia

## Interesting facts

- After blooming, it grows cool seed pods that rattle in the wind.
- Its quirky leaves look like the stem is growing \*through\* them!
- Native Americans used relatives of Catbells to make blue dyes.
- This plant is a super friend to bees, helping them find food!

## Special abilities

- **Nitrogen Fixer:** Catbells can enrich the soil by converting nitrogen gas into a plant-usable form, acting like a natural fertilizer.
- **Rainwater Channel:** Catbells has unique perfoliate leaves where the stem appears to pierce through, helping channel rainwater to its roots.
- **Chemical Defense:** Catbells produces mild toxins that protect it from most hungry herbivores, making it less appealing to eat.

## Measurements & details

- **Height:** 30-90 cm
- **Spread:** 30-60 cm
- **Flower Size:** 2-3 cm
- **Bloom Season:** Late spring to early summer
- **Edible:** No
- **Toxicity:** Mild
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** [Common Eastern Bumble Bee](https://www.snappit.app/explore/common-eastern-bumble-bee) (*Bombus impatiens*) — Collects nectar and pollen
- **Eats:** [Horace's Duskywing](https://www.snappit.app/explore/horaces-duskywing) (*Erynnis horatius*) — Larval host plant for caterpillars
- **Symbiotic with:** [Florida Harvester Ant](https://www.snappit.app/explore/florida-harvester-ant) (*Pogonomyrmex badius*) — Disperses seeds for food reward
- **Symbiotic with:** Rhizobium bacteria (*Rhizobium leguminosarum*) — Fixes nitrogen in root nodules

## Traits

- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Nitrogen Fixing](https://www.snappit.app/explore/traits/nitrogen-fixing): Describes organisms capable of converting atmospheric nitrogen into compounds usable by plants.
- [Spring Blooming](https://www.snappit.app/explore/traits/spring-blooming): Spring blooming plants produce their flowers during the spring season, often signifying the end of winter and the start of new growth.
- [Drought Tolerant](https://www.snappit.app/explore/traits/drought-tolerant): Drought-tolerant plants can survive and flourish in conditions with limited water availability.
- [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
- [Grassland](https://www.snappit.app/explore/traits/grassland): Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals.
- [Pollinator Magnet](https://www.snappit.app/explore/traits/pollinator-magnet): Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.

## Collections

- [Plants](https://www.snappit.app/explore/collections/plants)

## Safety

**Danger:** 1/5 · Very low

Always look but don't touch wild plants unless a grown-up says it's okay.

## Frequently Asked Questions

### How to identify Catbells?

Start with the whole plant, then compare leaf arrangement, leaf edges, stems and any flowers or fruit. Opposite leaves grow in pairs; alternate leaves come one at a time along the stem. These details tell you far more together than a single green leaf does. Plant Identifier: upload a photo and compare the visible details.

### How tall is Catbells?

30-90 cm

### How wide does Catbells spread?

30-60 cm

### How big are the flowers on Catbells?

2-3 cm

### When does Catbells bloom?

Late spring to early summer

### Is Catbells edible?

No

### Is Catbells toxic?

Mild

### What is Catbells's lifecycle?

Perennial

## More Plants

- [white snakeroot](https://www.snappit.app/explore/white-snakeroot) (*Ageratina altissima*)
- [tree-of-heaven](https://www.snappit.app/explore/tree-of-heaven) (*Ailanthus altissima*)
- [western sword fern](https://www.snappit.app/explore/western-sword-fern) (*Polystichum munitum*)
- [common milkweed](https://www.snappit.app/explore/common-milkweed) (*Asclepias syriaca*)

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Source: [Catbells: Characteristics, Facts & Places to See — Snappit](https://www.snappit.app/explore/catbells)