perennial

Peruvian Lily Monica

Alstroemeria x hybrida 'Monica'

The Story

Plant Bio

Alstroemeria x hybrida 'Monica' is a perennial herbaceous plant known for its clump-forming growth habit, featuring lance-shaped leaves and vibrant, trumpet-shaped flowers with striking red and yellow markings.

This cultivar is distinguished by its long-lasting, brightly colored flowers that bloom profusely, making it a popular choice for cut flower arrangements and garden displays.

Uses & Benefits:

Ornamental UsesBright, trumpet-shaped flowers add vibrant color to shaded garden areas.
Practical UsesProvides seasonal interest and attracts beneficial insects.
Ecological BenefitsSupports pollinators like bees and butterflies.
Garden hybrid

Bred from more than one wild species, so it has no species page of its own.

Essentials

At a Glance

Plant Type

Perennial

Height

24 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

7, 8, 9, 10

Water

Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

South America

Toxicity

Mildly toxic if ingested; can cause skin irritation.

Planting

How to Grow

  1. Tuck seeds or divisions into soil in early spring.
  2. Water regularly to keep soil moist but not soggy.
  3. Apply balanced fertilizer during active growth.
  4. Mulch around the base to retain moisture and suppress weeds.
  5. Stake tall stems if necessary to prevent flopping.
  6. Remove spent flowers to encourage rebloom.

Pro Tip

Plant in partial shade with well-drained soil for best results.

Keep It Thriving

Care Guide

Do

  • Water consistently during dry periods 🌱
  • Mulch to retain moisture and regulate soil temperature
  • Fertilize in spring with a balanced fertilizer
  • Divide clumps every 3-4 years to rejuvenate

Don't

  • Avoid overwatering, which can cause root rot ❌
  • Don’t expose to full, harsh sun in hot climates
  • Refrain from heavy pruning in late fall
  • Don’t plant in poorly drained areas

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Harvest
Mulch

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful border with lush foliageShade garden accentFlowering container centerpiece

Companion Plants

Multiply

Propagation Methods

Good to Know

Common Questions

Peruvian Lily Monica questions

What zones can Peruvian Lily Monica grow in?

Peruvian Lily Monica is hardy in USDA Zones 7–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Peruvian Lily Monica deer resistant?

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

When does Peruvian Lily Monica bloom?

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

Does Peruvian Lily Monica need full sun?

Peruvian Lily Monica does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Keep exploring

Grow Peruvian Lily Monica 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.