John brought a sad-looking clove seedling into the house last winter, convinced he could grow a spice tree right next to our drafty living room window. We all stared at it, completely certain it wouldn’t last a month outside the tropics.
Turns out, keeping a tropical evergreen alive indoors isn’t nearly as impossible as the internet claims. All it took was shifting the pot away from the direct draft and fixing the humidity around the leaves.
Here’s exactly what works for growing a clove tree at home, even if you don’t live in a rainforest.
Why Dried Cloves Won’t Work (And What to Buy Instead)
The first thing you need to know is that those little brown spikes in your spice rack are entirely dead. You can’t plant them. I’d skip the seeds entirely and buy a grafted tree online. Getting a clove seed to sprout is notoriously difficult because they lose viability within a week of falling off the parent tree.
Buying an established seedling saves you months of frustration. Look for a reputable tropical plant nursery. Just make sure the nursery ships it in a pot, not bare-root. Bare-root tropicals almost never recover from shipping shock. When the box arrives, open it immediately and give the plant a good drink of water to help it settle in.
Choosing the Right Container
You can’t just shove a clove tree into any old pot and hope for the best. Not a chance. They have extensive root systems that need room to breathe. Start with a pot that’s only two inches wider than the nursery container it came in.
Make absolutely sure the pot has large drainage holes at the bottom. Terracotta is my favorite choice for this plant. The porous clay allows the soil to dry out more evenly, which prevents the roots from sitting in a soggy mess. Avoid pots with attached saucers that trap water against the bottom.
The Soil Mix That Saved Our Tree
Clove trees are incredibly picky about their roots sitting in water. If the soil stays heavy and wet, the plant drops its leaves and rots right in front of you. Standard indoor potting mix usually holds too much moisture.
A few things that make a real difference for the soil:
- Two parts high-quality potting soil
- One part coarse sand
- One part perlite or pumice
- A handful of orchid bark for extra aeration
Mix it all together in a big bucket before planting. The water should run straight through the pot and out the bottom within seconds.
Once you’ve got the soil right, the rest is mostly patience.
The Truth About Light and Humidity
These plants grow natively in the humid, dappled shade of larger tropical canopies. They hate direct scorching sun when they’re young. Put your pot near a bright window, but keep it out of the harsh afternoon rays. An east-facing window is usually perfect.
Humidity is the real secret. Winter air inside most homes is bone dry. John’s seedling started browning at the edges until he set the pot on a tray filled with pebbles and an inch of water. The water evaporates up around the leaves. Simple as that. You can also run a small humidifier nearby. Keep the humidity above 60 percent if you want the plant to actually grow.
Watering Without Rotting the Roots
Overwatering is the fastest way to kill a potted clove tree. You want the soil moist, not muddy. Wait until the top two inches of the soil feel completely dry before you water again.
(trust me on this one)
When you do water, soak the pot thoroughly until water runs out the bottom. We water our indoor tree every 7-10 days depending on the season. If you aren’t sure, wait another day. It’s always easier to revive a thirsty plant than a rotting one. You can use similar drainage tricks if you grow strawberries in window boxes.
That covers the basics. Here’s where most people mess up.
Feeding Your Spice Tree
Clove trees are heavy feeders, but they hate chemical burns from cheap synthetic fertilizers. I prefer using a balanced organic granular fertilizer. Apply it once in the early spring and again in mid-summer.
Scratch the fertilizer lightly into the top inch of soil and water it in well. If you notice the older leaves turning pale green or yellow, the plant is usually asking for more nutrients. A light dose of fish emulsion mixed into your watering can works wonders for a quick boost. Just be warned, it smells terrible for a day or two. If you’re looking for cheap soil amendments, see how to use coffee grounds to feed your soil.
Pruning for a Bushier Plant
Clove trees want to grow straight up into massive trees. In a container, you need to manage that height aggressively. Once the plant reaches about two feet tall, pinch off the very top growth.
This forces the plant to send out side branches. It makes the tree bushier and much better suited for living in a pot. Use clean, sharp shears to make your cuts. Just don’t go crazy and hack off more than a third of the plant at once. Regular, light pruning is the best approach.
Managing Indoor Pests
Tropical plants indoors are basically magnets for spider mites and scale. Spider mites look like tiny moving specks of dust and leave fine webbing near the stems. Scale insects look like little brown bumps stuck to the leaves.
Wipe the leaves down with a damp cloth every few weeks to keep the dust off. Check the undersides of the leaves regularly. If you see pests, spray the plant thoroughly with neem oil or insecticidal soap. Catching them early is the only way to save the plant.
You Might Actually Keep This Alive
Give it a season. You’ll wonder why you didn’t try growing your own spices sooner.
FAQs
1. How long does it take for a clove tree to produce cloves?
It takes a long time. Even in perfect outdoor conditions, a tree needs about six to eight years before it flowers. Indoors, you’re mostly growing it for the beautiful, fragrant leaves.
2. Can I grow a clove tree from store-bought cloves?
No. Store-bought cloves are the dried, unopened flower buds of the tree. They have no seeds inside and cannot grow roots. You need fresh seeds or a live plant.
3. How tall does an indoor clove tree get?
In a container, you can keep a clove tree pruned to about four or five feet tall. In the wild, they easily reach over thirty feet. The pot size and your pruning habits control the final height.