Sowing calendar: May 2023

When to sow and plant in May? Folk tradition uses the Moon’s phase and zodiac sign: above-ground crops are sown during the waxing Moon and root crops during the waning Moon. The sign defines the day type: root, leaf, fruit or flower. These traditions are not scientifically proven.

Most favourable days

Root day carrots, beetroot, potatoes, onions, garlic, radishes
Leaf day lettuce, cabbage, spinach, dill, parsley, herbs
Fruit day tomatoes, cucumbers, peppers, beans, peas, strawberries, fruit trees
Flower day flowers, broccoli, cauliflower, flowering bulbs

Every day in May

  1. 1 Mo
    Waxing gibbous Moon: Virgo
    Root day
    Neutral Waxing Moon, but a root day – tradition suggests waiting
  2. 2 Tu
    Waxing gibbous Moon: Libra (from 07:10)
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  3. 3 We
    Waxing gibbous Moon: Libra
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  4. 4 Th
    Waxing gibbous Moon: Libra (from 15:33 Scorpio)
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  5. 5 Fr
    Full moon 18:36 Moon: Scorpio
    Leaf day
    Unfavourable Full moon – traditionally a time to avoid sowing and planting
  6. 6 Sa
    Full moon Moon: Scorpio (from 21:05 Sagittarius)
    Leaf day
    Unfavourable Full moon – traditionally a time to avoid sowing and planting
  7. 7 Su
    Waning gibbous Moon: Sagittarius
    Fruit day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  8. 8 Mo
    Waning gibbous Moon: Sagittarius
    Fruit day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  9. 9 Tu
    Waning gibbous Moon: Capricorn (from 00:34)
    Root day
    Favourable Waning Moon – traditionally favourable for root crops and bulbs
  10. 10 We
    Waning gibbous Moon: Capricorn
    Root day
    Favourable Waning Moon – traditionally favourable for root crops and bulbs
  11. 11 Th
    Waning gibbous Moon: Aquarius (from 03:06)
    Flower day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  12. 12 Fr
    Last quarter 15:29 Moon: Aquarius
    Flower day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  13. 13 Sa
    Last quarter Moon: Pisces (from 05:39)
    Leaf day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  14. 14 Su
    Waning crescent Moon: Pisces
    Leaf day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  15. 15 Mo
    Waning crescent Moon: Aries (from 08:56)
    Fruit day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  16. 16 Tu
    Waning crescent Moon: Aries
    Fruit day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  17. 17 We
    Waning crescent Moon: Aries (from 13:28 Taurus)
    Fruit day
    Neutral Waning Moon – traditionally suitable for weeding, pruning and feeding
  18. 18 Th
    Waning crescent Moon: Taurus
    Root day
    Favourable Waning Moon – traditionally favourable for root crops and bulbs
  19. 19 Fr
    New moon 16:55 Moon: Taurus (from 19:49 Gemini)
    Root day
    Unfavourable New moon – traditionally a time to avoid sowing and planting
  20. 20 Sa
    New moon Moon: Gemini
    Flower day
    Unfavourable New moon – traditionally a time to avoid sowing and planting
  21. 21 Su
    Waxing crescent Moon: Gemini
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  22. 22 Mo
    Waxing crescent Moon: Cancer (from 04:29)
    Leaf day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  23. 23 Tu
    Waxing crescent Moon: Cancer
    Leaf day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  24. 24 We
    Waxing crescent Moon: Cancer (from 15:35 Leo)
    Leaf day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  25. 25 Th
    Waxing crescent Moon: Leo
    Fruit day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  26. 26 Fr
    Waxing crescent Moon: Leo
    Fruit day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  27. 27 Sa
    First quarter 16:23 Moon: Virgo (from 04:06)
    Root day
    Neutral Waxing Moon, but a root day – tradition suggests waiting
  28. 28 Su
    First quarter Moon: Virgo
    Root day
    Neutral Waxing Moon, but a root day – tradition suggests waiting
  29. 29 Mo
    Waxing gibbous Moon: Virgo (from 15:52 Libra)
    Root day
    Neutral Waxing Moon, but a root day – tradition suggests waiting
  30. 30 Tu
    Waxing gibbous Moon: Libra
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops
  31. 31 We
    Waxing gibbous Moon: Libra
    Flower day
    Favourable Waxing Moon – traditionally favourable for above-ground crops

This calendar follows folk traditions and the biodynamic calendar; its recommendations are not scientifically proven. The Moon’s sign is shown at local noon; times are UK local time.

Moon image: NASA Scientific Visualization Studio (public domain).