ACROSS
Genus of white-flowering, red-berried shrubs aka Christmas berry – topless Ethiopian variety (8) _____ , commonly called Christmas box (10) See 31 down Art of paper-folding … an series of usually bi-coloured flowers (7) Plantsman ___ Foerster has lark around! (4) Fruit of 9 down – found in Christmas tree (4) A cultivar, turning pink in summer – Ralph arranged partly (5) The species of the British native anemone – as Common name of – from alyssum, actually! (5) Common name for is ___ needle (5) Genus of ‘spider flower’ – in part Miracle Omega (6) Use secateurs lightly – a bargain! (4) (foxtail lily) with yellow/orange flowers, named after Latin ballroom dance (5) Collective term for flower's sepals, modified as cycle! (7) Tall-stemmed feathery ___ grass, in genus (6) with flat-headed pink flower clusters – found in clay land (5) Apply manure, say … producing red sap oddly (6) Makes a great effort … to produce varieties of plants? (7) Intense light beam shows series of medium-size colourful cyclamen (5) Trunk segments – after Yule they're a Christmas treat! (4) Small, globular flower head of eg ‘Wizard of Oz’ (6) Plantain lily: ‘Christmas Tree’ is a vigorous type with cream-edged leaves (5) Sit on this shrub cut back to ground level to produce new shoots? (5) Common name of plant – was, initially, found in scattered turnips (8) Remove water – December's first downpour (5) Hampton __, method of pruning perennials after they've flowered (4) A common name for Scottish heather, (4) Plant-based material, fragrant when burned (7) “Endless ill-will” describes an acid in eg apple juice (5) Genus of ornamental ‘Fountain grass’ – Penny gets awfully, um, intense (10) A popular cultivar of 1 across, species x – cocky garden visitor (3,5)