# water horehounds (*Lycopus*)

Water horehounds are special plants that grow near water. They have green leaves and tiny flowers that attract bees and butterflies. They like to live in wet places like marshes and ponds.

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

![water horehounds](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Illustration_Lycopus_europaeus0.jpg&width=800)

Photo: Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Illustration_Lycopus_europaeus0.jpg)

## Appearance

The water horehounds has distinctive square stems and lance-shaped leaves with serrated edges. Its tiny white or pale pink flowers grow in dense clusters, called whorls, around the stem in the leaf axils, making it easy to spot in damp areas.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Lamiales
- **Family:** Lamiaceae
- **Genus:** Lycopus

## Interesting facts

- Even though they love water, their leaves can help reduce water loss. Cool!
- Its square stems are a secret clue it belongs to the amazing mint family!
- Some people once used parts of this plant to make a natural brown dye.
- Tiny seeds can float on water, helping them travel to new places. Wow!

## Special abilities

- **Root Power:** Water horehounds can spread quickly using underground stems called rhizomes, helping it colonize wet areas effectively.
- **Wet Feet Wonder:** This plant has special roots that allow it to thrive in waterlogged, low-oxygen soils where other plants struggle.
- **Water Filter Friend:** Some species can absorb excess nutrients from the water, naturally helping to clean its watery home.

## Measurements & details

- **Height:** 30-90 cm
- **Spread:** 30-60 cm
- **Flower Size:** 0.2-0.5 cm
- **Bloom Season:** Summer to fall
- **Edible:** No
- **Toxicity:** None
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** Honey Bee (*Apis mellifera*) — visits flowers for nectar and pollen
- **Eats:** [White-tailed Deer](https://www.snappit.app/explore/white-tailed-deer) (*Odocoileus virginianus*) — browses on the leaves and stems
- **Pollinates:** [Common Drone Fly](https://www.snappit.app/explore/common-drone-fly) (*Eristalis tenax*) — visits flowers, collecting nectar

## Traits

- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Cluster Flower](https://www.snappit.app/explore/traits/cluster-flower): Cluster flowers are inflorescences where individual flowers are arranged closely together on a common stem.
- [Medicinal](https://www.snappit.app/explore/traits/medicinal): Medicinal plants possess chemical compounds that can be used for therapeutic purposes to treat illnesses or maintain health.
- [Edible](https://www.snappit.app/explore/traits/edible): Edible plants are those parts of a plant that are considered safe for human consumption.
- [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.
- [Wetland](https://www.snappit.app/explore/traits/wetland): This habitat trait identifies species found in wetlands, which are areas of land saturated with water, either permanently or seasonally, including marshes, swamps, and bogs.
- [Aquatic](https://www.snappit.app/explore/traits/aquatic): Aquatic habitats encompass environments where organisms live predominantly in water, including oceans, rivers, lakes, and wetlands.

## Collections

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

## Safety

**Danger:** 1/5 · Very low

Always stay on paths and don't touch plants without asking an adult.

## Frequently Asked Questions

### How to identify water horehounds?

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 water horehounds?

30-90 cm

### How wide does water horehounds spread?

30-60 cm

### How big are the flowers on water horehounds?

0.2-0.5 cm

### When does water horehounds bloom?

Summer to fall

### Is water horehounds edible?

No

### Is water horehounds toxic?

None

### What is water horehounds'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: [Water Horehounds: Facts & Places to See — Snappit](https://www.snappit.app/explore/water-horehounds)