Vegetable Seed Germinating
Temperatures
See also:- Growing Herbs
&
Vegetables Main Page |
Garden Store
Below
are guidelines to minimum temperatures required for reasonable
germination. In general, seeds should be sown at the beginning of the
season, when outdoor temperatures are likely to rise rather than
fall. However, you are advised to read the notes on the seed packet
for your particular country.
N.B.
Most vegetable and herb seeds will
germinate well/more quickly at higher temperatures.
For even more detailed instructions on growing
vegetables, fruit, herbs and edible flowers plus in-depth articles on growing
your own edible produce visit our sister site
www.pots2plots.com
or why not visit our gardening blog
The Urban Gardener.
Minimum
Temperature
|
Vegetable
|
21C/69F |
Aubergine |
|
Beans |
8C/
46F |
Broad
Bean |
12C/
53F |
French
Bean |
12C/
53F |
Runner
Bean |
8C/
46F |
Beetroot |
8C/
46F |
Broccoli
/ Calabrese |
8C/
46F |
Brussels
sprouts |
8C/
46F |
Cabbage
(summer) |
8C/
46F |
Carrot |
8C/
46F |
Cauliflower |
10C/
50F |
Celeriac |
10C/
50F |
Celery |
18C/
64F |
Chili
Peppers |
8C/
46F |
Chinese
cabbage |
13C/
55F |
Courgette |
13C/
55F |
Cucumber
(Outdoor) |
21C/
70F |
Cucumber
(greenhouse) |
8C/46F |
Kale |
8C/46F |
Kohl
Rabi |
8C/46F |
Leek |
8C/46F |
Lettuce |
10C/50F |
Mangetout |
13C/
55F |
Marrow |
8C/46F |
Onion |
8C/46F |
Parsnip |
8C/46F |
Peas |
18C/
64F |
Peppers
(Sweet/ Capsicum) |
8C/46F |
Radish |
8C/46F |
Salsify |
8C/46F |
Spinach
/Leaf beet |
18C/
64F |
Squash/Pumpkin |
8C/46F |
Swede |
12C/53F |
Sweet
corn |
18C/64F |
Tomatoes |
8C/46F |
Turnip |
|
|