Pteris vittata
The ladder or Chinese brake fern, a tough, widespread Old World fern that grows in rock crevices, old walls and limestone, often in fairly bright spots. It likes alkaline, well-drained ground and is known for hyperaccumulating arsenic.
Where it grows wild
Limestone outcrops, walls, mortar, stream banks and disturbed ground, from open sunny crevices to light shade.
Recorded from 10 to 3,000 m, median about 240 m.
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The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:
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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app. Photo from Wikimedia Commons, used under its CC BY-SA 3.0 licence, unmodified.