Solve these clues to fill the grid.
- Warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings
- 1 Across
- Any collection of particles or gases that is visible (plural)
- 5 Across
- Bulbous plant having hollow leaves cultivated worldwide for its rounded edible bulb
- 7 Across
- Any of various low perennial herbs with many runners and bearing white flowers followed by edible
- 9 Across
- Any liliaceous plant of the genus Lilium having showy pendulous flowers
- 12 Across
- Small white grains grown in wet fields
- 13 Across
- The atmosphere and outer space as viewed from the earth
- 14 Across
- Any of many shrubs of the genus Rosa that bear ___
- 2 Down
- A small, round, edible fruit with dark-blue skin.
- 3 Down
- Frozen flakes that fall in winter
- 4 Down
- Mildly acid red or yellow pulpy fruit eaten as a vegetable
- 6 Down
- Any of numerous trees and shrubs producing a small fleshy round fruit with a single hard stone
- 8 Down
- Round red or green fruit that grows on trees
- 10 Down
- White drink that comes from cows
- 11 Down