A not so expert crossword puzzle.

12345678910
Across
  1. 1. pea
  2. 3. 11 th month
  3. 5. hats
  4. 8. Covid
  5. 10. 15
Down
  1. 2. European
  2. 4. delicious
  3. 6. 4
  4. 7. cerebral
  5. 9. flower