Petunia x hybrida 'Crazytunia Blackberry Jam'

Garden hybrid

Petunia x hybridaPetunia

32 other cultivars

annual

Petunia Crazytunia Blackberry Jam

Petunia x hybrida 'Crazytunia Blackberry Jam'

The Story

Plant Bio

Petunia x hybrida 'Crazytunia Blackberry Jam' is a compact, trailing annual with vibrant, dark purple-black flowers that have a ruffled appearance and lush green foliage, making it ideal for containers and hanging baskets.

This cultivar is prized for its striking, deep berry-colored blooms with a unique ruffled petal texture, providing a dramatic contrast in flower displays and attracting pollinators.

Uses & Benefits:

Bright, vibrant flowers add cheerful color to gardens and containers, attracting attention and creating a lively atmosphere.

Easy to grow and maintain, petunias provide continuous blooms without much fuss, ideal for busy gardeners.

Attracts beneficial insects like pollinators, supporting local biodiversity.

SpeciesPetunia x hybridaPetunia

Essentials

At a Glance

Plant Type

Annual

Height

8 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

Water

Moderate

Humidity

Prefers moderate humidity

Lifespan

Annual

Native To

Native to South America

Toxicity

Non-toxic to pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into moist soil in early spring
Keep soil consistently moist during germination
Place in full sun for best flowering
Fertilize every 2 weeks with balanced fertilizer
Pinch back stems to encourage bushier growth
Enjoy continuous blooms through summer

Pro Tip

Use well-draining soil and avoid overwatering for best results

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Deadhead spent flowers to promote reblooming
Fertilize bi-weekly during peak season
Provide full sun for vibrant blooms

Don't

Overwater, which can cause root rot ❌
Allow soil to dry out completely between watering
Use heavy mulch that retains too much moisture
Neglect deadheading, reducing flowering

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Fertilize
Pinch
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bright hanging basketsColorful garden bordersVivid container displays

Companion Plants

Marigolds Sweet potato vine Lobelia Petunia Surfinia Verbena

Multiply

Propagation Methods

Good to Know

Common Questions

Petunia Crazytunia Blackberry Jam questions

What zones can Petunia Crazytunia Blackberry Jam grow in?

Petunia Crazytunia Blackberry Jam is hardy in USDA Zone 10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Petunia Crazytunia Blackberry Jam deer resistant?

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

When does Petunia Crazytunia Blackberry Jam bloom?

Petunia Crazytunia Blackberry Jam 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 Petunia Crazytunia Blackberry Jam need full sun?

Petunia Crazytunia Blackberry Jam does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.