{"product_id":"cumulopuntia-subterranea-puna-subterranea-emm000015","title":"Cumulopuntia subterranea (Puna subterranea)","description":"\u003cp\u003e\u003cstrong\u003eMeet Cumulopuntia subterranea (Puna subterranea)—the unusual geophytic cactus with hidden dryland character. She is quirky and specialist, with much of the plant’s character tied to its underground storage and compact cactus growth. Slow, sculptural and full of character, she is a brilliant choice for adding something special to a collector’s plant shelf.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Formal Name:\u003c\/strong\u003e Cumulopuntia subterranea (Puna subterranea)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Nickname:\u003c\/strong\u003e Subterranean Puna\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoots:\u003c\/strong\u003e A South American high-altitude cactus still often recognised by collectors under the older Puna name.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Vibe:\u003c\/strong\u003e Bright, mineral, dry cactus conditions with careful watering and a cool dry rest.\u003c\/li\u003e\n  \u003c!--split--\u003e\n  \u003cli\u003e\u003cstrong\u003eCare Guide:\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSunlight:\u003c\/strong\u003e Give as much bright light as possible, with gentle direct sun introduced gradually.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBest Room:\u003c\/strong\u003e A sunny windowsill, bright shelf or dry greenhouse-style spot suits her best.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSnacks:\u003c\/strong\u003e Feed very lightly in spring and summer with cactus fertiliser, and do not overfeed collector specimens.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTropical Feels:\u003c\/strong\u003e Dry normal household air is fine; airflow matters more than humidity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCosy Factor:\u003c\/strong\u003e Keep frost-free and avoid cold wet roots, especially through darker months.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThirst:\u003c\/strong\u003e Water thoroughly in active growth, then let the mix dry right through before watering again.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e \u003cem\u003eHandle with care\u003c\/em\u003e – best kept away from pets, children and busy edges because of spines, fragile bodies or specialist care needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Bedding:\u003c\/strong\u003e Use a gritty mineral cactus mix with excellent drainage and very little water-holding compost.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFamily Tree:\u003c\/strong\u003e Propagation is specialist and usually by offsets, cuttings or seed depending on the plant.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace Needs:\u003c\/strong\u003e Give spines and woolly growth room so they are not bruised or rubbed by neighbouring plants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e Slow and steady, especially indoors and in small pots.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUninvited Guests:\u003c\/strong\u003e Watch for mealybug tucked around ribs, wool, offsets and the soil line.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMoving Day:\u003c\/strong\u003e Repot infrequently and only into a dry, free-draining mix, taking care around roots and spines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHaircut:\u003c\/strong\u003e No normal pruning needed; remove only dead material or damaged offsets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFresh Air:\u003c\/strong\u003e A specialist dryland plant for bright displays, collectors and slow-growing character.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlant Lore:\u003c\/strong\u003e Some Puna and Cumulopuntia types keep a surprising amount of their structure underground, which helps them survive harsh dry periods.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emm's Plant House","offers":[{"title":"Single Specimen","offer_id":58654800511240,"sku":"EMM000015","price":20.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/1339\/9560\/files\/Cumulopuntiasubterranea_7.jpg?v=1788885343","url":"https:\/\/www.emmsplanthouse.co.uk\/products\/cumulopuntia-subterranea-puna-subterranea-emm000015","provider":"Emm's Plant House","version":"1.0","type":"link"}