perennial

Daylily Tetrina's Daughter

Hemerocallis x hybrida 'Tetrina's Daughter'

The Story

Plant Bio

A robust, clump-forming perennial with arching, strap-like, semi-evergreen leaves. In summer, it produces large, trumpet-shaped flowers on tall scapes.

Prized for its large, fragrant, lemon-yellow flowers with ruffled edges. This tetraploid cultivar is a nocturnal bloomer, with flowers opening in the late afternoon and lasting through the night.

Uses & Benefits:

Ornamental UsesBright, cheerful flowers add vibrancy to garden borders and beds.
Practical UsesLow water needs once established, making it eco-friendly.
Ecological BenefitsProvides nectar for pollinators and habitat for beneficial insects.
SpeciesHemerocallis x hybridaDaylily

Essentials

At a Glance

Plant Type

Perennial

Height

33 inches

Width

21 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9

Water

Medium; drought tolerant once established

Humidity

Adaptable to a wide range

Lifespan

Perennial

Native To

Cultivated hybrid; parent species native to Asia

Toxicity

Non-toxic to humans, but toxic to cats.

Bloom period

Mid-summer – Late summer

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In flower about 2 months of the year

Planting

How to Grow

  1. Tuck roots into well-drained soil in early spring.
  2. Water thoroughly after planting to settle soil.
  3. Fertilize with balanced fertilizer in spring and mid-summer.
  4. Divide clumps every 3-4 years in early spring or fall.
  5. Mulch around plants to retain moisture and suppress weeds.
  6. Remove dead foliage in late fall for tidy appearance.

Pro Tip

Plant in full sun for best flowering and ensure well-drained soil.

Keep It Thriving

Care Guide

Do

  • Water regularly during dry spells 🌱
  • Apply mulch to conserve moisture
  • Divide every 3-4 years for vigorous growth
  • Remove spent flowers to encourage more blooms

Don't

  • Avoid overwatering to prevent root rot ❌
  • Don't plant in heavy clay soil without amendment
  • Refrain from fertilizing late in the season
  • Don't neglect deadheading spent blooms

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deadhead
Divide
Fertilize
Mulch
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful border with vibrant flowersLow-maintenance perennial bedPollinator-friendly garden element

Companion Plants

Multiply

Propagation Methods

Good to Know

Common Questions

Daylily Tetrina's Daughter questions

What zones can Daylily Tetrina's Daughter grow in?

Daylily Tetrina's Daughter 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 Daylily Tetrina's Daughter deer resistant?

Not reliably. Deer may browse Daylily Tetrina's Daughter, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Daylily Tetrina's Daughter bloom?

Daylily Tetrina's Daughter typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Daylily Tetrina's Daughter need full sun?

Daylily Tetrina's Daughter does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Daylily Tetrina's Daughter drought tolerant?

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

Keep exploring

Grow Daylily Tetrina's Daughter 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.