{"product_id":"weingartia-steinbachii-mature-multi-headed-specimen-emm000001","title":"Weingartia steinbachii – Mature Multi-Headed Specimen","description":"\u003cp\u003e\u003cstrong\u003eMeet Weingartia steinbachii (Sulcorebutia polymorpha)—the mature multi-headed cactus with collector character. Her clustered heads, tight ribs and old-plant presence make her feel like a proper show-table treasure rather than a standard windowsill cactus. 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 Weingartia steinbachii (Sulcorebutia polymorpha)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Nickname:\u003c\/strong\u003e Mature Sulcorebutia specimen\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoots:\u003c\/strong\u003e A South American cactus group long grown by collectors under both Weingartia and Sulcorebutia names.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Vibe:\u003c\/strong\u003e High-altitude cactus conditions with bright light, lean soil, strong drainage and careful seasonal watering.\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 Sulcorebutia names have moved around taxonomically, so collector labels often keep the older name alongside the current one.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emm's Plant House","offers":[{"title":"Single Specimen","offer_id":58654795661576,"sku":"EMM000001","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/1339\/9560\/files\/Weingartiasteinbachii_5.jpg?v=1788889204","url":"https:\/\/www.emmsplanthouse.co.uk\/products\/weingartia-steinbachii-mature-multi-headed-specimen-emm000001","provider":"Emm's Plant House","version":"1.0","type":"link"}