{"title":"Coniogramme","description":"\u003cp\u003e\u003cem\u003eConiogramme\u003c\/em\u003e is a genus of roughly 20 species that is primarily distributed in Asia, Africa, and Oceania. This group has a uniquely bold tropical appearance and has become one of our favorite genera of \u003ca title=\"See our collection of ferns\" href=\"https:\/\/www.plantdelights.sbs\/collections\/fern-plant-hardy-ferns-perennial-outdoor-garden\"\u003eferns\u003c\/a\u003e. While the genus is mostly stoloniferous, they are slow to spread, making fantastic garden specimens. The genus name is derived from the ancient Greek ‘konios’ meaning dusty and ‘gramme’ meaning line. The spore bearing structures (sori) of this fern are borne in attractive lines on the underside of the frond.\u003c\/p\u003e\r\n\u003ch3\u003eConiogramme (Bamboo Fern) Growing Conditions\u003c\/h3\u003e\r\n\u003cp\u003eWe have tried \u003cstrong\u003ebamboo ferns\u003c\/strong\u003e in both dry and wet woodland soils and have had equal success in both. In the wild, they can often be found growing in upland, dry soils, but in dry soils, be sure they are watered well during the establishment period. A slightly open woodland with filtered light gives better results than very dark shade. For us, they are tardily deciduous often looking good until very cold weather sets in during mid-winter. In warmer zones they may hold their leaves in good condition year-round.\u003c\/p\u003e\r\n\u003ch3\u003eConiogramme (Bamboo Fern) Maintenance\u003c\/h3\u003e\r\n\u003cp\u003eIn the Southeast these species tend to be care-free but in the Pacific Northwest and western Europe beware of slugs. Slugs seem to have a special fondness for these plants, and one needs to take extra care to make sure the young fronds don’t become a slug feast.\u003c\/p\u003e\r\n\u003ch3\u003eConiogramme Species\u003c\/h3\u003e\r\n\u003cp\u003e\u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003eemeiensis\u003c\/em\u003e (Striped Mt. Emei Bamboo Fern) This amazing form of the bamboo fern comes from China's magical Mt. Emei (also spelled Omei). \u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003eemeiensis\u003c\/em\u003e makes a stunning 18” tall patch of branched ribbon-shaped leaves, each highlighted with horizontal yellow bands, most pronounced in the new growth. So far, this has been hardy to 9º F in our trials. Where it isn't hardy, it will make one really cool houseplant! (Hardiness Zone 7b-9 at least)\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-gracilis\"\u003e\u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003egracilis\u003c\/em\u003e\u003c\/a\u003e (Narrow-leaf Bamboo Fern) Recently elevated to species status, (formerly \u003cem\u003eC. japonica \u003c\/em\u003evar. \u003cem\u003egracilis\u003c\/em\u003e) this unique fern has been a standout in our garden for the past 5 years. In our Zone 7b garden, narrow leaf bamboo fern has made a nice 3' wide clump in 5 years. It may spread faster in warmer climates. The glossy, evergreen, narrow, ribbon-like foliage resembles anything except a fern as it makes a dense clump. \u003cem\u003eC. gracilis\u003c\/em\u003e forms a tighter clump and possesses a narrower leaf with a more pendant form than typical \u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003ejaponica.\u003c\/em\u003e (Hardiness Zone 7b-9 at least)\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003eConiogramme intermedia\u003c\/em\u003e (Intermediate Bamboo Fern) In form, this species is very similar to \u003cem\u003eC. japonica\u003c\/em\u003e, but for us, this has been more vigorous. Our 5-year-old clumps are now 5’ wide x 2’ tall. A robust and bold choice for any woodland garden where it is very well-behaved and striking.\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-intermedia-yoroi-musha-large-ferns\"\u003e\u003cem\u003eConiogramme intermedia\u003c\/em\u003e ‘Yoroi Musha'\u003c\/a\u003e (Yoroi Musha Bamboo Fern) This unique Japanese selection has terminal pinnae that are deeply cut.\u003cem\u003e (Hardiness Zone 7b-9)\u003c\/em\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-intermedia-rasha\"\u003e\u003cem\u003eConiogramme intermedia\u003c\/em\u003e ‘Rasha’\u003c\/a\u003e (Narrow Crested Bamboo Fern) This Japanese form has very narrow, slightly contorted pinnae.\u003cem\u003e (Hardiness Zone 7b-9)\u003c\/em\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-jinggangshanensis-shishi\"\u003e\u003cem\u003eConiogramme jinggangshanensis \u003c\/em\u003e‘Shishi’ \u003c\/a\u003e(Shishi Crested Bamboo Fern) This crested Japanese selection is the least vigorous form that we have grown, but it makes a truly stunning specimen with large terminal twisted crests. (Hardiness Zone 7b-10b)\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-japonica\"\u003e\u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003ejaponica\u003c\/em\u003e\u003c\/a\u003e (Japanese Bamboo Fern) Bamboo fern is a unique bold-textured fern with upright, 2' tall, dark green, plastic-feeling fronds held on a shiny black stipe and emerging from a slowly spreading rhizome. For us, a 10-year-old clump is 3' wide. Where we have seen this growing in the wild, it seems to prefer a moist to slightly moist woodland soil. A choice and bold plant that is very easy to grow. (Hardiness Zone 7b-9 at least)\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.plantdelights.sbs\/products\/coniogramme-affinis-ping-wu\"\u003e\u003cem\u003eConiogramme\u003c\/em\u003e \u003cem\u003eaffinis\u003c\/em\u003e 'Ping Wu'\u003c\/a\u003e (Ping Wu Bamboo Fern) This Hans Hansen collection hails from Ping Wu in China's Sichuan province at 5,000' elevation. The 3' long, dark green, glossy tripinnate fronds arch outward to form a 2' tall by 3' wide plant in 3 years. The thick underground rhizomes spread outward, but not at a rate that will prove scary or invasive in the woodland garden. We previously sold this fern as \u003cem\u003eC. venusta\u003c\/em\u003e but were able to determine this remarkable fern is actually a representative of \u003cem\u003eC. affinis\u003c\/em\u003e. (Hardiness Zone 7b-10 at least)\u003c\/p\u003e","products":[{"product_id":"coniogramme-emeiensis-golden-zebra","title":"Coniogramme emeiensis Golden Zebra","description":"\u003cp\u003e(aka: Coniogramme emeiensis Marble leaf) Coniogramme 'Golden Zebra' is a 2006 Plant Delights\/JLBG introduction of an amazing form of bamboo fern from China's magical Mt. Emei (also spelled Omei). Coniogramme emeiensis 'Golden Zebra' makes a stunning, slowly spreading, 2' tall patch of 4' long, arching, branched, ribbon-like fronds, each highlighted with regularly spaced horizontal yellow bands. Where it isn't winter hardy, Golden Zebra striped bamboo fern will make one really cool houseplant!\u003c\/p\u003e ","brand":"Plant Delights Nursery","offers":[{"title":"Default Title","offer_id":21027670533,"sku":"6949","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1527\/8799\/files\/Coniogramme-emeiensis-Golden-Zebra.i-6949.s-29659.r-1_ff052277-6a7d-44a2-8b8b-61c5789d7272.jpg?v=1790336761"},{"product_id":"coniogramme-intermedia-yoroi-musha-large-ferns","title":"Coniogramme intermedia Yoroi Musha","description":"Japanese nurserymen are known for finding (and creating) odd mutant plants and there is no better example than Coniogramme intermedia 'Yoroi Musha'. The 3' tall x 2' wide fronds emerge from a slowly creeping rhizome (4' wide in 5 years in NC). Each glossy, dark green frond has pinnae that randomly mutate and form odd protrusions, ensuring that no two fronds are exactly alike. We find that these easy-to-grow coniogrammes are equally at home in dry or moist soils. ","brand":"Plant Delights Nursery","offers":[{"title":"Default Title","offer_id":21028922501,"sku":"9022","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1527\/8799\/files\/Coniogramme-intermedia-Yoroi-Musha.i-9022.s-63204.r-1_4a153232-f20b-4e16-abcf-549409278e20.jpg?v=1790595234"},{"product_id":"coniogramme-jinggangshanensis-shishi","title":"Coniogramme jinggangshanensis Shishi","description":"\u003cp\u003eConiogramme jinggangshanensis 'Shishi' is a rather rare and unusual form of the Asian bamboo fern. The upright, dark glossy-green, 2' tall fronds are composed of large pinnae (fern leaflets), each ending in a fancy petticoat-like crest. Expect a 3' wide patch in 5 years, thanks to the spreading rhizome. Rich, moist soils result in the best growth, while very dry soils will slow its spread to a crawl...a dramatic and unique specimen in the garden! In mild winters, it remains completely evergreen, but when winter temperatures drop to single digits, it will be tardily deciduous. We originally acquired this as Coniogramme intermedia, but when we key it out, we found that to be incorrect. \u003c\/p\u003e ","brand":"Plant Delights Nursery","offers":[{"title":"Default Title","offer_id":21029141829,"sku":"9304","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1527\/8799\/files\/Coniogramme-jinggangshanensis-Shishi.i-9304.s-65187.r-1.jpg?v=1791485772"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1527\/8799\/collections\/Coniogramme-emeiensis-Golden-Zebra-1900x350.jpg?v=1682974387","url":"https:\/\/www.plantdelights.sbs\/collections\/coniogramme.oembed","provider":"Plant Delights Nursery","version":"1.0","type":"link"}