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Dahlia

Dahlia

Garden dahlia

DifficultyEasy
SeasonSummer–fall
Cut flowersLasts 4-6 days in a vase

Meaning

Great good luck, thank you

Big, round, and full of petals.

Mildly toxic to cats and dogs. Eating it can cause vomiting or skin irritation.

Light

Out of direct sun

Water

Change the water every day

Temperature

15-25°C

Preservative

Flower food is fine

Do this when you get home

  1. Cut the stems on a slant. They're hollow, so a drink of warm water helps them perk up.
  2. Strip any leaves that would sit in the water

Day to day

  • Change the water every day and recut the stems
  • Dahlias don't last long in a vase. Half-open blooms are the better buy.

Common questions

The head droops quickly?

The stem is hollow and takes in air easily. Recut it and soak it in deep water for 1 hour.

Plant doctor

More cut flowers

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PetalPal

Reminders and a care diary live in the app

Get a nudge when it’s time to water or change the vase water, and keep a diary for each plant, in the PetalPal app. Search “PetalPal” on the App Store or Google Play.