Opera Supreme Pink Morn

Petunia

Zone 5a Save Garden

Botanical illustration of Opera Supreme Pink Morn

🌱 75d to harvest Spreading

Drenched in a luminous wash of soft pink, Opera Supreme Pink Morn blooms with a velvety, velour-like presence that seems to glow …

Crop Dates

Milestone	Date
Start Indoors	Feb 27th
Last Frost	May 8th
Transplant / Sow Outdoors	Jul 3rd
Harvest Begins	Sep 16th
Harvest Ends	Sep 30th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Spreading
Support Needed	None
Planting Depth	Surface
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	7

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Frequently Asked Questions

What pest or disease commonly affects Petunia × atkinsiana, and how do I control it?

Petunias (Petunia × atkinsiana) are frequently hit by gray mold (Botrytis) during cool, humid weather and with wet leaves. Water at the soil level, improve airflow between plants, and remove any gray, mushy foliage immediately. If it keeps recurring, use a labeled fungicide for Botrytis per the product directions and avoid watering in the evening.

How often should I water Petunia × atkinsiana during its main growing phase in full sun?

During active growth and flowering, keep the root zone evenly moist but not soggy—water when the top 1 inch of soil feels dry. In full sun, container petunias often need daily checks and may require watering most days, while in-ground plants may need a deep watering every few days depending on heat. Consistent moisture helps prevent bud drop and keeps blooms steady.

How can I tell when Petunia × atkinsiana is ready to harvest?

Petunia × atkinsiana is mainly grown for flowers rather than a true “harvest,” and it’s ready to start picking when buds are formed and the petals have fully opened. Remove spent blooms regularly (deadhead) to prevent seed development and encourage new flowering. If you want seed, leave a few flowers until seed pods dry and turn brown, then collect them when fully dry.

Drenched in a luminous wash of soft pink, Opera Supreme Pink Morn blooms with a velvety, velour-like presence that seems to glow from within. The trailing, spreading habit forms a cascading tapestry of nonstop flowers with a tidy, mounding base—ideal for containers where you want a living curtain of color. Expect abundant blossoms for fresh garden display, with petals that hold their shape beautifully through warm days and breezy evenings.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 7 days first.

Expert Note

Start early under lights, keep soil evenly moist (not soggy), and pinch lightly once to encourage branching before it spills over basket edges.