Botanical Name Sansevieria Hahnii Plant Shape A more compact, bird-nest snake plant that forms a rosette of dark green leaves with silvery variegation. Size Now and Later 15 cm tall and will grow up to 30 cm. Pot Size 9 cm round, 10 cm tall. Light Conditions Shade to Bright direct light. Watering Schedule Summer watering every 7 to 10 days. Winter watering every 10 to 14 days. Plant Care Skills Easy. Plant may differ slightly from the one pictured. Planters, pots and plant baskets are available separately. Allow 2 to 5 days for plant deliveries to arrive outside of Wellington.