First signs of the start of the spring bulbs planting season are apparent in the GTN Bestsellers Growing Media chart this week, with the re-entry of Taylors bulb fibre at No 26 and of Westland’s Bulb Planting Compost at No 49. But it’s two Westland composts that make the biggest impact.

• Westland’s Multi-Purpose Compost 75L was the highest climber, gaining 20 places to No 9. Scotts Levington John Innes No 2 25L was its closest rival climber, up 19 places to No 22 with sales increases of more than 50% on the week. 
  
• Highest re-entry is Westland Gro-Sure Peat-Free All Purpose Compost with 4-month feed 50L, back in at No 17.