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Petunias, seed trays, and potting mix on a wooden potting bench
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Garden Journal

Petunia Growing

Start with the small details that make a difference: timing, light, moisture, and a little patience.

Hands sowing petunia seeds into a cell tray on a potting bench

Starting From Seed

How to Grow Petunias From Seed

A practical, step-by-step guide to starting petunias from seed, from tiny seeds through transplanting.

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Hands removing a faded bloom from a purple petunia in a terracotta pot

Summer Care

How to Deadhead Petunias for More Flowers

A simple guide to removing spent petunia blooms, tidying long stems, and keeping containers flowering.

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A terracotta pot overflowing with healthy purple petunias in summer bloom

Season-Long Care

How to Keep Petunias Blooming All Summer

A practical guide to helping petunias keep flowering through heat, rain, and everyday container care.

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Hands opening dry petunia seed capsules over a terracotta dish

Saving Seeds

How to Collect Petunia Seeds

A practical guide to spotting ripe petunia seed pods, collecting the tiny seeds, and saving them for next season.

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A flowering petunia in a terracotta container on a sunny patio

Planning Ahead

Are Petunias Annuals or Perennials?

Understand why petunias return in some gardens, disappear after frost in others, and how to plan the next season.

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