Plant list: Green plants It is quite unusual to find plants with green flowers, so use them to make a bit of a statement.
	Euphorbia characias subsp.wulfenii Spurge Shrub Hardy Lime green Grey green 1.7m x 1.7m (6ft x 6ft) An architectural upright plant that does best in full sun, and produces stems that are biennial – leaves one year, spikes of flowers the next. If it gets too big the plant can be cut back, but the sap can irritate the skin.
	Related plant lists: Red plants Orange plants Yellow plants Green plants Blue plants Indigo plants Violet plants