This Growhouse is ideal for taller crops (tomatoes can be grown to full height in it). Its toughened safety glass provides superior light transmission and heat retention for faster growth. Designed to stand on patio, gravel or soil. Suitable to put up against uneven walls or fences. This model is ideal for taller plants like tomatoes, plus pots and seed trays. Flat packed for easy home assembly. Aluminium structure with 25 year framework guarantee. Available: 4' long or 6' long.