The Best Fertilizer for Snake Plants
With striking upright leaves and air-purifying qualities, Snake Plants (Sansevierias) are a favorite for enthusiasts and beginners alike. Native to arid West Africa, they tolerate low light and infrequent watering, but a little fertilizer goes a long way toward boosting their growth and health. Here is how to feed them.
At Léon & George, our master gardeners have spent nearly a decade feeding and growing premium plants for thousands of homes, and we formulate our own L'Alchimie Botanique plant food, so this advice comes straight from hands-on experience.
Understanding the NPK Ratio
A balanced, all-purpose liquid fertilizer with an NPK ratio of 10-10-10 (equal parts nitrogen, phosphorus, and potassium) is ideal. Nitrogen drives lush foliage, phosphorus supports strong roots, and potassium keeps the whole plant healthy. Because Snake Plants are slow, efficient growers, this balanced blend at a gentle strength is all they need.
The Best Plant Food for a Snake Plant
Rather than synthetic granules, we recommend a high-quality, all-natural liquid plant food you can add straight to your watering can. Our Natural Plant Food (part of the L'Alchimie Botanique line) is gentle enough to use through the growing season and feeds the roots without the risk of chemical burn.
When to Fertilize Your Snake Plant
Snake Plants need very little feeding. Once a month during spring and summer is plenty, and you can skip fall and winter entirely. Always apply to moist soil and err on the side of under-feeding, since these desert natives are easily overwhelmed by too much fertilizer.
Can Fertilizing Help My Snake Plant Grow?
Yes, a light growing-season feeding encourages new pups and taller, sturdier leaves. But Snake Plants are naturally slow growers, so do not expect dramatic speed, consistency and patience are what keep them strong and healthy for years.
Frequently Asked Questions
What is the best fertilizer for a Snake Plant?
A balanced, all-natural liquid plant food with an NPK ratio near 10-10-10, applied at a gentle strength, is best for Snake Plants.
How often should I fertilize a Snake Plant?
Feed only about once a month during spring and summer. Snake Plants need very little fertilizer, so skip feeding in fall and winter.
Can I over-fertilize a Snake Plant?
Yes, easily. As desert natives, Snake Plants are sensitive to excess fertilizer, which can burn the roots. Always under-feed rather than over-feed.
Will fertilizer make my Snake Plant grow faster?
A light growing-season feeding encourages new pups and stronger leaves, but Snake Plants are naturally slow growers, so growth stays gradual.
Should I fertilize a Snake Plant in winter?
No. Snake Plants are dormant in winter and need no feeding. Resume in spring when growth restarts.