Pimpinella anisum
annual

Anise

Pimpinella anisum

The Story

Plant Bio

Pimpinella anisum, commonly known as anise, is a dainty, erect annual herb native to the Eastern Mediterranean and Southwest Asia. It features slender, branching stems clothed in light green foliage that transitions from rounded basal leaves to feathery, finely divided upper segments, culminating in flat-topped clusters of tiny white flowers.

This species is primarily cultivated for its aromatic seeds and foliage, which carry a distinct licorice-like flavor profile. The delicate, compound umbels attract a wide range of beneficial predatory wasps and native pollinators to the summer garden.

Uses & Benefits:

Ornamental UsesProduces delicate, feathery light green foliage and airy, flat-topped white flower clusters.
Practical UsesYields aromatic seeds and leaves widely used for culinary flavoring and essential oil extraction.
Ecological BenefitsAttracts beneficial insects, predatory wasps, and native pollinators to its summer blooms.

Essentials

At a Glance

Plant Type

Annual

Height

24"

Width

12"

Light

Full Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Moderate

Lifespan

Annual

Native To

Eastern Mediterranean, Southwest Asia

Toxicity

Skin Irritant

Bloom period

Summer

J
F
M
A
M
J
J
A
S
O
N
D

In flower about 3 months of the year

Planting

How to Grow

  1. Select a planting site in full sun with light, fertile, and exceptionally well-drained sandy or loamy soil.
  2. Sow seeds directly into the garden in spring after all danger of frost has passed, planting them one-quarter inch deep.
  3. Keep the soil consistently moist during the germination and early establishment phases.
  4. Thin seedlings to stand approximately eight to ten inches apart to allow adequate air circulation.

Pro Tip

Direct-sow seeds exactly where they are to grow; the delicate taproot does not tolerate transplanting and attempts to move seedlings will stunt or kill the plant.

Keep It Thriving

Care Guide

Do

  • Water regularly during the initial establishment period to support steady growth.
  • Ensure the planting site has high drainage to prevent seedling damping-off and root rot.
  • Apply balanced fertilizers sparingly to maintain the concentration of aromatic essential oils.

Don't

  • Do not attempt to transplant nursery-grown seedlings or propagate via root divisions.
  • Avoid heavy nitrogen applications, which produce lush green foliage growth at the expense of essential oil accumulation.
  • Do not overwater or plant in heavy, waterlogged soils where roots will quickly decay.

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Harvest
Pest Check
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Herb GardenKitchen GardenPollinator Garden

Multiply

Propagation Methods

Good to Know

Common Questions

Anise questions

What zones can Anise grow in?

Anise is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Anise deer resistant?

Not reliably. Deer may browse Anise, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Anise bloom?

Anise typically blooms in summer through summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Anise need full sun?

Anise does best in full sun (6+ hours).

Is Anise drought tolerant?

Yes — once established (usually after the first full season), Anise handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

Keep exploring

Grow Anise with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.