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No frost in sight Last frost normally in 1 days (24 May), but frost-free in the forecast.
Good day to harden off Overcast and 17°. Acclimatise seedlings to outdoor conditions
Today Partly cloudy Max 17° Min 10° Precip. 1.3 mm Tomorrow Mostly clear Max 19° Min Precip. 7.7 mm Last 24 h Max 22° Min 10° Precip. 0 mm Last spring frost Date 24 May In 1 d Daylight Today 18.6 h Under 10 h 10 Oct

This week

23 May–24 May

Sow indoors

Pinnate dahlia (tubers) Scarlet milkweed Common Bean Basil Mexican sunflower Common morning glory Florence Fennel

Harden off

Alpine delphinium Bee balm Bishop's flower Broccoli Cauliflower Common thyme Curly Kale Foxglove Garden pansy Garden pea Hollyhock Iceland poppy Lemon balm Lettuce Onion Oregano Ornamental Kale Palm Kale Parsley Red Cabbage Savoy Cabbage Snapdragon Spearmint Spinach Stock Sweet William Sweet pea Water forget-me-not White Cabbage Wild chives Wood sage Wormwood Yarrow Beetroot Black-eyed Susan Chinese lantern Garden sage Purple-top vervain Rosemary Sweet Scabious Swiss Chard Annual phlox Potato Pinnate dahlia African marigold Cardoon China aster Common Bean Common zinnia Creeping zinnia Garden cosmos Garden tomato Maize Painted tongue Petunia Snow-on-the-mountain Statice Strawflower Sunflower

Transplant

Alpine delphinium Bee balm Bishop's flower Broccoli California goldenpoppy Carrot Cauliflower Common thyme Coriander Corn poppy Cornflower Curly Kale Foxglove Garden pansy Garden pea Hollyhock Iceland poppy Lemon balm Lettuce Love in a mist Onion Oregano Ornamental Kale Palm Kale Parsley Red Cabbage Safflower Savoy Cabbage Snapdragon Spearmint Spinach Stock Sweet William Sweet pea Water forget-me-not White Cabbage Wild chives Wood sage Wormwood Yarrow

Transplanting from 23 May possible according to forecast. Calendar shows: 24 May.

Onion (sets) Shallot (sets)

Direct sow

Broccoli California goldenpoppy Cauliflower Corn poppy Cornflower Dill Garden pea Lettuce Love in a mist Onion (sets) Ornamental Kale Parsley Safflower Shallot (sets) Wild chives

Weather

Max: 19° Min: Frost: None Precipitation: 9 mm

Frost: In a normal year, the last frost occurs this week, on 24 May.

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Potato Beetroot Swiss Chard Common zinnia Garden cosmos Black-eyed susan vine Globe amaranth Maize Sunflower Shallot (bulbs) Spinach Carrot Curly Kale Iceland poppy Palm Kale

Sow indoors

Potato Beetroot Swiss Chard Common zinnia Garden cosmos Black-eyed susan vine Globe amaranth Maize Sunflower

Harden off

Shallot (bulbs)

Transplant

Shallot (bulbs)

Direct sow

Spinach Carrot Curly Kale Iceland poppy Palm Kale Shallot (bulbs)

No worries, you can often start growing later than planned.

Next week

25 May–31 May

Sow indoors

Garden cucumber Morning glory Pumpkin

Transplant

Beetroot Black-eyed Susan Chinese lantern Garden sage Purple-top vervain Rosemary Sweet Scabious Swiss Chard

Transplanting from 23 May possible according to forecast. Calendar shows: 26 May.

Annual phlox

Transplanting from 29 May possible according to forecast. Calendar shows: 30 May.

Weather

Max: 16° Min: Frost: None Precipitation: 0.9 mm

In 2 weeks

1 Jun–7 Jun

Sow indoors

Hyacinth bean

Harden off

Pinnate dahlia (tubers)

Transplant

Pinnate dahlia

Transplanting from 2 Jun possible according to forecast. Calendar shows: 4 Jun.

African marigold Cardoon China aster Common Bean Common zinnia Creeping zinnia Garden cosmos Garden tomato Maize Painted tongue Petunia Snow-on-the-mountain Statice Strawflower Sunflower

Transplanting from 2 Jun possible according to forecast. Calendar shows: 6 Jun.

Potato

Direct sow

Garden pansy Potato Snapdragon Sweet William Beetroot Bishop's flower Coriander Foxglove Hollyhock Onion Stock Swiss Chard Water forget-me-not Wormwood Yarrow

Weather

Max: 18° Min: Frost risk: 0% Precipitation: 0 mm

Frost: In 1 out of 10 years the last frost falls this week, on 7 Jun.

In 3 weeks

8 Jun–14 Jun

Harden off

Basil Black-eyed susan vine Busy lizzie Chili pepper Common morning glory Drumsticks Florence Fennel Flossflower Garden cucumber Globe amaranth Mexican sunflower Morning glory Pumpkin Regal-foxtail

Weather

Max: 18° Min: 10° Frost risk: 0% Precipitation: 0 mm

In 4 weeks

15 Jun–21 Jun

Transplant

Pinnate dahlia (tubers)

Direct sow

Alpine delphinium Bee balm Lemon balm Oregano Pinnate dahlia (tubers) Spearmint Sunflower Wood sage

Weather

Max: 19° Min: 11° Frost risk: 0% Precipitation: 0 mm

The forecast covers 4 days into the week (until 18 Jun).

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