got a scarlet hedgehog cactus (Echinocereus coccineus) :) https://t.co/cYZhMGtAPf

— aero (@aero0_0) 2022.3.28

8 different Echinocereus triglochidiatus and Echinocereus coccineus plants, grown from seed last year and the year before. The one at the front was sown April 2020 and is pretty massive. #echinocereus #cactus #SucculentSunday https://t.co/LiG9JSjIMH

— Kathy (@Khaph) 2021.9.26

This one it wasn’t overly confident in. 33% chance it’s Echinocereus coccineus (California hedgehog), but no other species listed were above 15% so I’m going with that for now. It’s a weird little plant https://t.co/QmTv8RMYoi

— silvr (@silvr_alligatr) 2021.6.15

All 4 flowers are open on my Echinocereus coccineus v gurneyi plant now. It's so orange. #cactus #echinocereus https://t.co/YjN43uKqi2

— Kathy (@Khaph) 2020.5.27