There is something very satisfying about scraping back the soil to reveal your first potato harvest. If you just can’t wait to try your homegrown potatoes then a small sowing of Rocket may be for you. Rocket is a first early and is one of the earliest potato crops in the UK. It probably just pips Swift to the crown of earliest potatoes. Rock can be lifted, in warmer parts of the UK where frost protection has been given as early as late May, for most it will be about 10-12 weeks after planting.