# rough blazing star (*Liatris aspera*)

The rough blazing star is a tall, beautiful flower with spiky purple blooms. It attracts butterflies and bees, making gardens lively and colorful!

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

![rough blazing star](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Liatris_aspera_habit.jpg&width=800)

Photo: Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Liatris_aspera_habit.jpg)

## Appearance

The rough blazing star is a tall, slender perennial with a striking spike of vibrant purple flowers that bloom from the top down. Its leaves are narrow and slightly coarse, giving it a 'rough' texture, making it stand out in open fields.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Asterales
- **Family:** Asteraceae
- **Genus:** Liatris

## Interesting facts

- Butterflies like Monarchs absolutely adore its nectar, fueling their long journeys!
- Indigenous peoples once used parts of this plant for traditional remedies!
- Its name 'Liatris' means 'hard to describe' in Greek, how mysterious!
- Unlike most flowers, its purple blooms open from the top of the stalk first!

## Special abilities

- **Deep Drinker:** Rough blazing star can grow an incredibly long taproot that helps it find water deep underground, surviving dry spells.
- **Top-Down Bloom:** This plant has a unique blooming pattern, opening its flowers from the top of the spike downwards, which might spread out nectar rewards for pollinators.
- **Pollinator Magnet:** It can produce brightly colored, nectar-rich flowers that act like a beacon, attracting many different kinds of butterflies and bees.

## Measurements & details

- **Height:** 60-150 cm
- **Spread:** 30-60 cm
- **Flower Size:** 1-2 cm
- **Bloom Season:** Late Summer to Fall (August-October)
- **Edible:** No
- **Toxicity:** None
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** [Monarch Butterfly](https://www.snappit.app/explore/monarch-butterfly) (*Danaus plexippus*) — Feeds on nectar and aids reproduction.
- **Pollinates:** European Honey Bee (*Apis mellifera*) — Gathers nectar and pollen, transferring it.
- **Pollinates:** [Two-spotted Bumble Bee](https://www.snappit.app/explore/two-spotted-bumble-bee) (*Bombus bimaculatus*) — Collects nectar and pollen efficiently.
- **Eaten by:** [White-tailed Deer](https://www.snappit.app/explore/white-tailed-deer) (*Odocoileus virginianus*) — Deer occasionally browse on its foliage.
- **Depends on:** [American Goldfinch](https://www.snappit.app/explore/american-goldfinch) (*Spinus tristis*) — Eats the seeds of this plant in fall.

## Traits

- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Summer Blooming](https://www.snappit.app/explore/traits/summer-blooming): Summer blooming plants produce their flowers during the summer season, often providing vibrant color when many other plants have finished.
- [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.
- [Pollinator](https://www.snappit.app/explore/traits/pollinator): Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants.

## Collections

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

## Safety

**Danger:** 1/5 · Very low

Always look but don't touch flowers without asking an adult first.

## Frequently Asked Questions

### How to identify rough blazing star?

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 rough blazing star?

60-150 cm

### How wide does rough blazing star spread?

30-60 cm

### How big are the flowers on rough blazing star?

1-2 cm

### When does rough blazing star bloom?

Late Summer to Fall (August-October)

### Is rough blazing star edible?

No

### Is rough blazing star toxic?

None

### What is rough blazing star'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: [Rough Blazing Star: Facts & Places to See — Snappit](https://www.snappit.app/explore/rough-blazing-star)