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Himmelsberget
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Planting Calendar: Himmelsberget

Härnösand, Västernorrland, Sweden
0.3°
Near frost tonight at 05:00. Bring in or cover sensitive plants
0.6°
Last 24h: Near frost recorded tonight at 05:00. Inspect for frost damage
Method
Rel. frost
Last spring frost (0°C) 10 May Frost 1 of 4 years · 20 years of data
Frost-free season 161 days 10 May – 18 Oct
Probability that frost is over
10% 28 Apr 25% 3 May 50% 7 May 75% 10 May 90% 14 May

75% = Half of years are frost-free by this date. More about frost & season →

Custom date

Vegetables

Plant Sow indoors Transplant Direct sow
Date Growing timeGrow. time Date Rel. frost Date Rel. frost
Cauliflower
Brassica oleracea (Botrytis-gruppen)
Greenhouse
27 Mar – 10 Apr
5-7 wk
15 May
 1 wk after
28 Apr
2 wk before
Broccoli
Brassica oleracea (Italica-gruppen)
17 Apr – 1 May
4-6 wk
29 May
 3 wk after
14 May
 1 wk after
Chili pepper
Capsicum annuum
Greenhouse
24 Mar – 21 Apr
8-12 wk
16 Jun
 5 wk after
Kale
Brassica oleracea (Curly Kale-gruppen)
3 – 17 Mar
5-7 wk
21 Apr
3 wk before
10 May
Vid frost
Cucumber
Cucumis sativus
Fleece
28 May – 4 Jun
 3-4 wk
25 Jun
 7 wk after
Florence Fennel
Foeniculum vulgare
Greenhouse
12 – 19 May
 4-5 wk
16 Jun
 5 wk after
31 May
 3 wk after
Butter bean
Phaseolus lunatus
Season too short
31 May – 7 Jun
 3-4 wk
28 Jun
 7 wk after
Onion
Allium cepa (Cepa-gruppen)
15 Feb – 15 Mar
8-12 wk
10 May
Vid frost
31 May
 3 wk after
Onion (sets)
Allium cepa (Cepa-gruppen)
31 May
 3 wk after
31 May
 3 wk after
Sweetcorn
Zea mays
Greenhouse
23 – 30 May
 3-4 wk
20 Jun
 6 wk after
Chard
Beta vulgaris (Flavescens-gruppen)
14 – 21 May
 3-4 wk
11 Jun
 5 wk after
31 May
 3 wk after
Carrot
Daucus carota subsp. sativus var. sativus
10 May
Vid frost
Cavolo nero
Brassica oleracea (Palm Kale-gruppen)
3 – 17 Mar
5-7 wk
21 Apr
3 wk before
10 May
Vid frost
Potato
Solanum tuberosum
14 – 28 Apr
4-6 wk
26 May
 2 wk after
26 May
 2 wk after
Ornamental Kale
Brassica oleracea (Ornamental-gruppen)
3 – 17 Mar
5-7 wk
21 Apr
3 wk before
14 May
 1 wk after
Pumpkin
Cucurbita pepo
Fleece
28 May – 4 Jun
 3-4 wk
25 Jun
 7 wk after
Beetroot
Beta vulgaris (Conditiva-gruppen)
14 – 21 May
 3-4 wk
11 Jun
 5 wk after
31 May
 3 wk after
Red Cabbage
Brassica oleracea (Red Cabbage-gruppen)
17 Apr – 1 May
4-6 wk
29 May
 3 wk after
Lettuce
Lactuca sativa
6 – 13 Apr
3-4 wk
4 May
1 wk before
14 May
 1 wk after
Savoy Cabbage
Brassica oleracea (Savoy Cabbage-gruppen)
23 Mar – 6 Apr
4-6 wk
4 May
1 wk before
Shallot (bulbs)
Allium cepa (Aggregatum-gruppen)
12 – 26 Apr
2-4 wk
10 May
Vid frost
10 May
Vid frost
Shallot (sets)
Allium cepa (Aggregatum-gruppen)
14 May
 1 wk after
14 May
 1 wk after
Spinach
Spinacia oleracea
30 Mar – 6 Apr
3-4 wk
27 Apr
2 wk before
6 May
1 wk before
Sweet potato
Ipomoea batatas
11 – 25 Jun
 4-6 wk
23 Jul
 11 wk after
Tomato
Solanum lycopersicum
Fleece
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
Tomatillo
Physalis ixocarpa
French bean
Phaseolus vulgaris
Fleece
19 May – 2 Jun
 2-4 wk
16 Jun
 5 wk after
14 Jun
 5 wk after
White Cabbage
Brassica oleracea (White Cabbage-gruppen)
17 Apr – 1 May
4-6 wk
29 May
 3 wk after
Pea
Pisum sativum
30 Mar – 6 Apr
3-4 wk
27 Apr
2 wk before
14 May
 1 wk after
Current date Soon Date passed

Herbs

Plant Sow indoors Transplant Direct sow
Date Growing timeGrow. time Date Rel. frost Date Rel. frost
Basil
Ocimum basilicum
Greenhouse
9 – 23 May
4-6 wk
20 Jun
 6 wk after
Lemon balm
Melissa officinalis
1 – 15 Mar
8-10 wk
10 May
Vid frost
14 Jun
 5 wk after
Dill
Anethum graveolens
14 May
 1 wk after
Chives
Allium schoenoprasum
24 Feb – 10 Mar
6-8 wk
21 Apr
3 wk before
14 May
 1 wk after
Spearmint
Mentha spicata
2 Feb – 2 Mar
8-12 wk
27 Apr
2 wk before
14 Jun
 5 wk after
Coriander
Coriandrum sativum
31 May
 3 wk after
Sage
Salvia officinalis
2 – 16 Apr
8-10 wk
11 Jun
 5 wk after
Thyme
Thymus vulgaris
20 Mar – 3 Apr
8-10 wk
29 May
 3 wk after
Oregano
Origanum vulgare
20 Mar – 3 Apr
6-8 wk
15 May
 1 wk after
14 Jun
 5 wk after
Parsley
Petroselinum crispum
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
14 May
 1 wk after
Rosemary
Salvia rosmarinus
Fleece
20 Feb – 20 Mar
10-14 wk
29 May
 3 wk after
Current date Soon Date passed

Annual flowers

Plant Sow indoors Transplant Direct sow
Date Growing timeGrow. time Date Rel. frost Date Rel. frost
Morning glory
Ipomoea tricolor
Season too short
28 May – 4 Jun
 3-4 wk
25 Jun
 7 wk after
Cornflower
Centaurea cyanus
27 Apr
2 wk before
14 May
 1 wk after
Statice
Limonium sinuatum
Fleece
7 – 21 Apr
8-10 wk
16 Jun
 5 wk after
Sweet William
Dianthus barbatus
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
26 May
 2 wk after
Snow-on-the-mountain
Euphorbia marginata
Fleece
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
8 Jul
 8 wk after
Dahlia
Dahlia × pinnata
Fleece
16 – 30 Apr
6-8 wk
11 Jun
 5 wk after
Dahlia (tubers)
Dahlia × pinnata
19 Apr – 17 May
4-8 wk
14 Jun
 5 wk after
14 Jun
 5 wk after
Foxglove
Digitalis purpurea
16 Feb – 2 Mar
8-10 wk
27 Apr
2 wk before
31 May
 3 wk after
Busy lizzie
Impatiens walleriana
Fleece
2 – 30 Apr
8-12 wk
25 Jun
 7 wk after
Creeping zinnia
Sanvitalia procumbens
Fleece
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
Hyacinth bean
Dolichos lablab
Season too short
14 – 28 May
 4-6 wk
25 Jun
 7 wk after
Chinese lantern
Physalis alkekengi
Fleece
20 Mar – 3 Apr
8-10 wk
29 May
 3 wk after
Love in a mist
Nigella damascena
14 May
 1 wk after
Strawflower
Xerochrysum bracteatum
Greenhouse
9 – 23 Apr
6-8 wk
4 Jun
 4 wk after
20 Jun
 6 wk after
Tall verbena
Verbena bonariensis
Fleece
6 Mar – 3 Apr
8-12 wk
29 May
 3 wk after
Cardoon
Cynara cardunculus
Season too short
12 Mar – 9 Apr
8-12 wk
4 Jun
 4 wk after
Regal-foxtail
Ptilotus nobilis
Season too short
24 Mar – 21 Apr
8-12 wk
16 Jun
 5 wk after
Globe amaranth
Gomphrena globosa
Greenhouse
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
Corn poppy
Papaver rhoeas
14 May
 1 wk after
Snapdragon
Antirrhinum majus
9 Feb – 9 Mar
8-12 wk
4 May
1 wk before
26 May
 2 wk after
Flossflower
Ageratum houstonianum
Greenhouse
7 – 21 Apr
8-10 wk
16 Jun
 5 wk after
Sweet pea
Lathyrus odoratus
2 – 23 Mar
5-8 wk
27 Apr
2 wk before
Stock
Matthiola incana
9 – 23 Mar
6-8 wk
4 May
1 wk before
31 May
 3 wk after
Wormwood
Artemisia absinthium
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
31 May
 3 wk after
Mexican sunflower
Tithonia rotundifolia
Greenhouse
5 – 19 May
4-6 wk
16 Jun
 5 wk after
Pansy
Viola × wittrockiana
10 – 24 Feb
8-10 wk
21 Apr
3 wk before
26 May
 2 wk after
Petunia
Petunia
Greenhouse
12 Mar – 9 Apr
8-12 wk
4 Jun
 4 wk after
Scabious
Scabiosa atropurpurea
Fleece
3 – 17 Apr
6-8 wk
29 May
 3 wk after
14 Jun
 5 wk after
Zinnia
Zinnia elegans
Fleece
5 – 19 May
4-6 wk
16 Jun
 5 wk after
Common morning glory
Ipomoea purpurea
Greenhouse
12 – 26 May
 3-5 wk
16 Jun
 5 wk after
Cosmos
Cosmos bipinnatus
Fleece
5 – 19 May
4-6 wk
16 Jun
 5 wk after
14 Jun
 5 wk after
Scarlet milkweed
Asclepias curassavica
Greenhouse
2 – 30 Apr
8-12 wk
25 Jun
 7 wk after
Bee balm
Monarda didyma
15 Feb – 15 Mar
8-12 wk
10 May
Vid frost
14 Jun
 5 wk after
Yarrow
Achillea millefolium
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
31 May
 3 wk after
Safflower
Carthamus tinctorius
27 Apr
2 wk before
14 May
 1 wk after
Iceland poppy
Papaver nudicaule
24 Feb – 10 Mar
6-8 wk
21 Apr
3 wk before
10 May
Vid frost
Bishop's flower
Ammi majus
8 – 22 Apr
4-6 wk
20 May
 1 wk after
31 May
 3 wk after
Drumsticks
Pycnosorus globosus
Season too short
24 Mar – 7 Apr
10-12 wk
16 Jun
 5 wk after
Sunflower
Helianthus annuus
Greenhouse
7 – 14 May
3-4 wk
4 Jun
 4 wk after
20 May
 1 wk after
China aster
Callistephus chinensis
Greenhouse
9 – 23 Apr
6-8 wk
4 Jun
 4 wk after
31 May
 3 wk after
Annual phlox
Phlox drummondii
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
28 Jun
 7 wk after
Hollyhock
Alcea rosea
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
31 May
 3 wk after
Delphinium
Delphinium elatum
6 Mar – 3 Apr
8-12 wk
29 May
 3 wk after
14 Jun
 5 wk after
African marigold
Tagetes erecta
Fleece
21 Apr – 5 May
6-8 wk
16 Jun
 5 wk after
Black-eyed Susan
Rudbeckia hirta
16 – 30 Apr
6-8 wk
11 Jun
 5 wk after
28 Jun
 7 wk after
Woodland sage
Salvia nemorosa
6 – 20 Mar
8-10 wk
15 May
 1 wk after
14 Jun
 5 wk after
Black-eyed susan vine
Thunbergia alata
Greenhouse
7 Apr – 5 May
6-10 wk
16 Jun
 5 wk after
California goldenpoppy
Eschscholzia californica
14 May
 1 wk after
Painted tongue
Salpiglossis sinuata
Fleece
7 – 21 Apr
8-10 wk
16 Jun
 5 wk after
Water forget-me-not
Myosotis scorpioides
2 – 16 Mar
6-8 wk
27 Apr
2 wk before
31 May
 3 wk after
Current date Soon Date passed