UPDATE FOR OUR VALUED CUSTOMERS . We stock a lot of plants but not all of them mature at the same time. As our nursery is in Aberdeenshire they are slightly later in maturing. We want our customers to have healthy established plants that we can send to you when they are healthy and will thrive in you ponds or waterfeatures. Some plants mature later are Frogbits - Lythrum salicaria - take longer to grow on.