Plant Care

One-stop-shop for plant care essentials from organic potting mix to all-natural fertilizer and more.

34 products

  • The Tropical Oasis Bundle

    The Tropical Oasis Bundle

    The Tropical Oasis Bundle

    Low-fuss!
    From $59 $68
    Up to 20% Off
  • Organic Potting Mix

    Organic Potting Mix

    Organic Potting Mix

    For all types of indoor plants
    From $15
    Best Seller
  • 3-in-1 Soil Moisture Meter

    3-in-1 Soil Moisture Meter

    3-in-1 Soil Moisture Meter

    Measure moisture, pH levels, and light
    From $20
    Best Seller
  • Metal Watering Can

    Metal Watering Can

    Metal Watering Can

    Great gift for any plant lover
    From $20
    New Arrival
  • Hanging Grow Light

    Hanging Grow Light

    Soltech Solutions

    Hanging Grow Light

    From $150
  • Grove Bar Light

    Grove Bar Light

    Soltech Solutions

    Grove Bar Light

    Great for shelving units or tight spaces
    From $130
    New Arrival
  • Potting Supplies Duo

    Potting Supplies Duo

    Potting Supplies Duo

    Potting supplies to help houseplants thrive
    From $30 $33
    Up to 9% Off
  • Soil Care Kit

    Soil Care Kit

    Soil Care Kit

    Kit includes fertilizer, moisture meter, & potting mix
    From $40 $50
    Up to 20% Off
  • Orchid Care Duo

    Orchid Care Duo

    We The Wild

    Orchid Care Duo

    From $30
    New Arrival
  • Fertilizer

    Fertilizer

    Fertilizer

    Our all natural fertilizer, made in the USA
    From $20
  • Light, Temperature, Humidity Meter

    Light, Temperature, Humidity Meter

    Light, Temperature, Humidity Meter

    Measure temperature, humidity, and light
    From $99
  • Virtual Plant Appointment

    Virtual Plant Appointment

    Virtual Plant Appointment

    From $29
  • Organic Lava Rocks

    Organic Lava Rocks

    Organic Lava Rocks

    For planters without drainage holes
    From $18
  • Vita Grow Light Bulb

    Vita Grow Light Bulb

    Soltech Solutions

    Vita Grow Light Bulb

    From $85
  • Organic Plant Food

    Organic Plant Food

    Arber

    Organic Plant Food

    Fuel plant growth and strengthen root systems
    From $25
  • Potting Supplies Trio

    Potting Supplies Trio

    Potting Supplies Trio

    Potting supplies to help houseplants thrive
    From $44 $51
    Up to 13% Off
  • Organic Cacti Mix

    Organic Cacti Mix

    Organic Cacti Mix

    For all types of succulents & cacti
    From $18
  • Organic Bio Insecticide

    Organic Bio Insecticide

    Arber

    Organic Bio Insecticide

    Harmless to beneficial insects and pollinators
    From $25
  • Watering Can

    Watering Can

    Watering Can

    BPA-free plastic watering can made in the USA
    From $15
  • The Holiday Gift Bundle

    The Holiday Gift Bundle

    The Holiday Gift Bundle

    Low-fuss!
    From $59 $69
    Up to 14% Off
  • Organic Bio Fungicide

    Organic Bio Fungicide

    Arber

    Organic Bio Fungicide

    Protects against fungus, root rot, and more
    From $25
  • Protect Spray with Neem

    Protect Spray with Neem

    We The Wild

    Protect Spray with Neem

    From $20
  • Plant Pruners

    Plant Pruners

    Plant Pruners

    Practical and beautiful with an ergonomic handle
    From $20
  • Micro-Tip® Pruning Snips

    Micro-Tip® Pruning Snips

    Micro-Tip® Pruning Snips

    Recommended by our greenhouse team
    From $20
  • Pruning Shears

    Pruning Shears

    Pruning Shears

    Practical and beautiful with an ergonomic handle
    From $20
    New Arrival
  • Reindeer Moss

    Reindeer Moss

    The Plant Supply

    Reindeer Moss

    From $12
    New Arrival
  • Sphagnum Moss

    Sphagnum Moss

    The Plant Supply

    Sphagnum Moss

    Great for orchids
    From $12
    New Arrival
  • Mister

    Mister

    Mister

    Mist seedlings, sprouts, and humidity-loving plants
    From $19
  • Black Mister

    Black Mister

    Modern Sprout

    Black Mister

    From $34
  • Organic Neem Oil

    Organic Neem Oil

    Organic Neem Oil

    All-natural, additive-free, and biodegradable
    From $12
  • Organic Bio Protectant

    Organic Bio Protectant

    Arber

    Organic Bio Protectant

    Stimulate growth, increase yield, build immunity
    From $25
  • Smart Standard Growframe

    Smart Standard Growframe

    Modern Sprout

    Smart Standard Growframe

    From $229
  • Smart Growhouse

    Smart Growhouse

    Modern Sprout

    Smart Growhouse

    Includes grow light
    From $249
  • Gardening Apron

    Gardening Apron

    The Celtic Farm

    Gardening Apron

    From $55

Plant Care Accessories: Gardening Tools, Fertilizer, Potting Soil, & More

Find your plant care essentials at The Sill. Nourish your plants with fertilizer and plant food, potting mixes, and more. Shop all the tools you need to have a flourishing garden or healthy houseplant collection.