Reference for Eruvin 200:12

ואיבעית אימא הא והא דאית ליה עוקצי הא דאית ליה שרכא הא דלית ליה שרכא

Since the latter refers to fresh grass whereas the former refers to dry grass.<span class="x" onmousemove="('comment',' Which is regarded as detached since it no longer draws any nurture from the ground.');">¹⁶</span> And if you prefer I might say: Both [Baraithas] refer to fresh grass, and yet there is no difficulty since the latter refers to the hot season<span class="x" onmousemove="('comment',' When the grass contains seeds that are dislodged by the walker's feet.');">¹⁷</span>

Jastrow

Jastrow