Tulipa tulipa 'Purple Flag'
bulb corm tuber

Purple Flag Tulip

Tulipa tulipa 'Purple Flag'

The Story

Plant Bio

Tulip 'Purple Flag' is known for its striking purple flowers and upright growth habit.

This cultivar is appreciated for its deep, vibrant color and elegance in spring gardens.

Uses & Benefits:

Ornamental UsesTulipa Purple Flag adds vibrant purple color to spring gardens, creating a striking visual impact.
Practical UsesEasy to grow and maintain, tulips are excellent for beginner gardeners and container displays.
Ecological BenefitsSupports pollinators like bees during early spring bloom.
SpeciesTulipa tulipaTulip

Essentials

At a Glance

Plant Type

Bulb Corm Tuber

Height

18 inches

Width

6 inches

Light

Full Sun

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Moderate

Lifespan

Perennial (often grown as an annual)

Native To

Central Asia

Toxicity

Toxic to pets if ingested

Bloom period

Mid-spring – Late spring

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

In flower about 2 months of the year

Planting

How to Grow

  1. Tuck bulbs 6 inches deep in well-draining soil in fall.
  2. Water thoroughly after planting to settle soil around bulbs.
  3. Allow foliage to yellow naturally after blooming for energy storage.
  4. Mulch lightly to protect from extreme cold in winter.
  5. Divide clumps every 3-5 years in early fall for best display.
  6. Store bulbs in a cool, dry place if planting out of season.

Pro Tip

Plant bulbs in a sunny spot with well-draining soil for vibrant blooms.

Keep It Thriving

Care Guide

Do

  • Water regularly during active growth 🌱
  • Apply bulb fertilizer in early spring
  • Allow foliage to die back naturally to nourish the bulb

Don't

  • Avoid overwatering which can cause rot ❌
  • Don’t plant too deep or too shallow
  • Refrain from heavy fertilization after blooming

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deadhead
Fertilize
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful flower bedsSpring garden bordersContainer plantings

Companion Plants

Daffodils Crocuses Hyacinths Grape hyacinths

Multiply

Propagation Methods

Good to Know

Common Questions

Purple Flag Tulip questions

What zones can Purple Flag Tulip grow in?

Purple Flag Tulip is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Purple Flag Tulip deer resistant?

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

When does Purple Flag Tulip bloom?

Purple Flag Tulip typically blooms in mid-spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Purple Flag Tulip need full sun?

Purple Flag Tulip does best in full sun (6+ hours).

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Keep exploring

Explore the genus

Grow Purple Flag Tulip 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.

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