All of those characters (except GINGER ROOT, as described above) are rendered for me by Firefox. The characters GINGER ROOT and LUNGS are not rendered in my Cygwin CLI; they appear as a question mark inside a square.

Thanks kcott for motivating me to learn a bit more about this topic.

To take Perl and the Web Browser out of the equation, and just test basic platform support, I ran the following simple test on both my Windows 11 laptop and its embedded WSL Ubuntu Linux 22.04.

On Ubuntu, running the following t1.bash script at the shell command prompt:

#!/usr/bin/bash
echo -e '\U1F5A7'     # THREE NETWORKED COMPUTERS
echo -e '\U274E'      # NEGATIVE SQUARED CROSS MARK
echo -e '\U1FADA'     # GINGER ROOT
echo -e '\U1F330'     # CHESTNUT
echo -e '\U1F34E'     # RED APPLE
echo -e '\U1F60B'     # FACE SAVOURING DELICIOUS FOOD
echo -e '\U1F384'     # CHRISTMAS TREE
echo -e '\U1F6F9'     # SKATEBOARD
echo -e '\U1F3D8'     # HOUSE BUILDINGS
echo -e '\U1FAC1'     # LUNGS
[download]

On Windows 11, running the following PowerShell commands:

[char]::ConvertFromUtf32(0x1F5A7)    # THREE NETWORKED COMPUTERS
[char]::ConvertFromUtf32(0x274E)     # NEGATIVE SQUARED CROSS MARK
[char]::ConvertFromUtf32(0x1FADA)    # GINGER ROOT
[char]::ConvertFromUtf32(0x1F330)    # CHESTNUT
[char]::ConvertFromUtf32(0x1F34E)    # RED APPLE
[char]::ConvertFromUtf32(0x1F60B)    # FACE SAVOURING DELICIOUS FOOD
[char]::ConvertFromUtf32(0x1F384)    # CHRISTMAS TREE
[char]::ConvertFromUtf32(0x1F6F9)    # SKATEBOARD
[char]::ConvertFromUtf32(0x1F3D8)    # HOUSE BUILDINGS
[char]::ConvertFromUtf32(0x1FAC1)    # LUNGS
[download]

The characters GINGER ROOT and LUNGS are not rendered in my Cygwin CLI

I'm not running Cygwin. However, if you open a Powershell window on your Windows 10 box and type these two commands:

[char]::ConvertFromUtf32(0x1FADA)    # GINGER ROOT
[char]::ConvertFromUtf32(0x1FAC1)    # LUNGS
[download]

👁️🍾👍🦟