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No frost in sight Last frost normally in 2 days (11 May), but frost-free in the forecast.
Good day to harden off Overcast and 14°. Acclimatise seedlings to outdoor conditions
Today Partly cloudy Max 14° Min Precip. 0 mm Tomorrow Cloudy Max 11° Min Precip. 0 mm Last 24 h Max 14° Min Precip. 0 mm Last spring frost Date 11 May In 2 d Daylight Today 17.5 h Under 10 h 9 Oct

This week

9 May–10 May

Sow indoors

Scarlet milkweed Black-eyed susan vine Pinnate dahlia (tubers) Common zinnia Garden cosmos Globe amaranth Common Bean Maize Sunflower Basil Mexican sunflower

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 Potato Annual phlox

Transplant

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: 14° Min: Frost: None Precipitation: 0 mm
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Garden pea Lettuce Spinach African marigold China aster Creeping zinnia Garden tomato Potato Snow-on-the-mountain Strawflower Busy lizzie Chili pepper Flossflower Regal-foxtail Beetroot Swiss Chard Shallot (bulbs) Carrot Curly Kale Iceland poppy Palm Kale

Sow indoors

Garden pea Lettuce Spinach African marigold China aster Creeping zinnia Garden tomato Potato Snow-on-the-mountain Strawflower Busy lizzie Chili pepper Flossflower Regal-foxtail Beetroot Swiss Chard

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

11 May–17 May

Sow indoors

Common morning glory Florence Fennel

Harden off

Pinnate dahlia

Transplant

Alpine delphinium Bee balm Bishop's flower Broccoli California goldenpoppy Carrot 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 9 May possible according to forecast. Calendar shows: 11 May.

Cauliflower

Hold off on transplanting. Cold weather in forecast until 17 May. Planned date was 11 May.

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

Hold off on transplanting. Cold weather in forecast until 17 May. Planned date was 16 May.

Weather

Max: 11° Min: Frost: None Precipitation: 4 mm

Frost: In 1 out of 4 years the last frost falls this week, on 16 May.

In 2 weeks

18 May–24 May

Sow indoors

Hyacinth bean Garden cucumber Morning glory Pumpkin

Harden off

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 Pinnate dahlia (tubers)

Transplant

Annual phlox

Transplanting from 18 May possible according to forecast. Calendar shows: 24 May.

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 23 May.

In 3 weeks

25 May–31 May

Transplant

Pinnate dahlia

Transplanting from 19 May possible according to forecast. Calendar shows: 28 May.

Weather

Max: 17° Min: Frost risk: 0% Precipitation: 0 mm

In 4 weeks

1 Jun–7 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

Transplant

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 19 May possible according to forecast. Calendar shows: 2 Jun.

Pinnate dahlia (tubers)

Direct sow

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

Weather

Max: 17° Min: 10° Frost risk: 0% Precipitation: 0 mm

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

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