What's on Our Events Make a Planter for Bees and Butterflies (two events in April) We need plants - and plants need bees, butterflies and other insects! Make a planter and a house for pollinating insects to keep on a window ledge or small space at home. For families and all ages. Free, all materials provided. Meet 11 a.m. on Tuesday 7th April at the Kitchen Garden, Marble Hill Park, TW1 2NL, near the One O’Clock Club. (This is event is also running 11am - 1pm on Thursday 16th April at the Kitchen Garden.) Contact us with queries: you do not need to book and we will have plenty of compost and seeds - but we will have only so many planters and if you wish to bring one of your own of portable size then please do so! With English Heritage and National Lottery Heritage Fund and Community Fund.