Staghorn Fernの育て方・育成ガイド
Platycerium bifurcatum · Polypodiaceae
Staghorn Fern（Platycerium bifurcatum）はテラリウム植物です。 Polypodiaceae科に属します。 原産地はEastern Australia (southern New South Wales to northern Queensland), Lord Howe Island and New Caledonia; grows on tree trunks and branchesです。 光量はbright dappled light or partial shade; avoid hot direct sun; very low light invites disease and pestsを必要とします。 適正水温：≥ 5°C。 育成難易度：Easy。 生長速度：slow。
Staghorn Fernの育て方・育成方法は？
| 光量 | Bright dappled light or partial shade; avoid hot direct sun; very low light invites disease and pests |
|---|---|
| CO₂ | Likes some moisture but needs air movement; excess humidity causes black spot (no figure in sources) |
| 水温 | ≥ 5°C |
| 配置 | NOT for a closed terrarium: it grows far too big (fertile fronds to about 90 cm) and needs air movement; sealed humid air promotes black spot. Open terrarium: only a young plant on a mount in a very large open vivarium/paludarium, and expect to move it out as it grows. Best mounted on a wall or board as a houseplant. |
| 生長速度 | Slow |
| 難易度 | Easy |
| 科名 | Polypodiaceae |
Staghorn Fernのトリミングや増やし方は？
Do NOT remove the brown shield fronds – they protect the roots and collect water and debris. Remove only dead or damaged fertile fronds. Propagate by separating pups from the rhizome or dividing large plants.
Staghorn Fernによくあるトラブルや病気は？
Black patches and rot at the base from overwatering or humid stagnant air (black spot fungus); scale, mealybugs, aphids, spider mites. Brown felt under the fertile frond tips is normal spore patches, not disease.
Staghorn Fernのトラブルや枯れへの対処法は？
Mount on a board, bark or tree-fern slab over a pad of sphagnum, tied with plastic, nylon or non-copper wire. Water when the root ball has dried slightly (fronds just start to droop) – about weekly in warm weather, less when cool; never soaking wet. Balanced 1:1:1 feed: young plants monthly in warm months and every other month when cool; mature plants only once or twice a year. Takes brief cold near freezing but keep it frost-free.
Staghorn Fernの原産地や生息地は？
Eastern Australia (southern New South Wales to northern Queensland), Lord Howe Island and New Caledonia; grows on tree trunks and branches
Staghorn Fernを購入する前に知っておくべきことは？
Non-toxic to cats, dogs and horses (NC State). Recorded in the wild in Hawaii, New Zealand, the Canary Islands and elsewhere, but no source consulted classes it as invasive.
出典
- Platycerium bifurcatum (Cav.) C.Chr. — Kew, Plants of the World Online
- Platycerium bifurcatum — NC State Extension Gardener Plant Toolbox
- Staghorn Fern — UF/IFAS Gardening Solutions
- Platycerium bifurcatum — Wikipedia
育成情報は 2026-09-23 にこれらの出典と照合しました。
最終更新日： · インタラクティブ3Dガイドを開く · すべての水草・生体ガイド一覧