Give Christmas cactus 12–14 hours of total darkness nightly to form flower buds.
Pumpkins are an excellent source of the antioxidant beta-carotene.
Dig up and pot up a clump of chives for indoor use all winter.
Consider ‘Abundance,’ ‘General Sikorski,’ ‘Polish Spirit’ or ‘Viola’ as a beautiful clematis to combine with a rose in the garden for a lovely display of color.