Glass teapots for blooming tea
A glass teapot for blooming tea (工艺花茶, gōngyì huāchá) is a heat-resistant borosilicate glass vessel that lets you watch hand-tied tea bundles open into flower shapes as they steep. The clear walls turn brewing into a visual experience — you see the petals unfurl, the colour change, and the flower settle in the water. Without a glass teapot, you are drinking blooming tea with your eyes closed.
At our Tea Bar in Salamanca Art Centre, someone walks up to the counter most days and asks about the glass teapot on display. Last week, a woman pointed at the chrysanthemum bloom floating inside and said, "I want to make that at home." Her friend had given her blooming tea as a gift, but she had been steeping it in a ceramic mug and missing the whole point. One of our regulars, Jo, put it well: "Beautiful to look at as they bloom and delicious to drink." That reaction is why glass matters here.
Choosing a glass teapot for blooming tea
Not every glass teapot works the same way for blooming tea. The shape, size, and infuser design all change the experience. Here is a comparison of the main types we carry at A Moment of Tea, so you can match the right teapot to how you drink.
| Feature | Small teapot with infuser (300ml) | Dedicated blooming teapot (700ml) | Retro teapot set with cups (500ml) | Large round teapot (800–1200ml) |
|---|---|---|---|---|
| Best for | Solo drinker, desk tea | Blooming tea display | Sharing with one guest | Group sessions, dinner table |
| Blooming tea result | Tight fit — bloom fills the pot | Full open bloom, room to float | Good bloom, slightly snug | Plenty of room for large blooms |
| Infuser | Removable stainless steel | Removable glass | Built-in glass | Removable glass or steel |
| Tip for blooming tea | Remove the infuser first | Drop the ball in directly | Remove infuser for full display | Remove infuser for full display |
| Also good for | Green tea, white tea, daily use | Any visual tea, herbal teas | All loose-leaf teas, warmer-compatible | Group brewing, all tea types |
| Price | From $58 | $75 | $98 (teapot + cups) | From $58 |
The key thing with blooming tea: you want enough room for the bundle to open without being squashed against the sides. A 300ml teapot works, but the bloom fills it. If the visual display matters to you — and for most people, that is the reason they bought blooming tea — go with 500ml or larger.
When I recommend a glass teapot to someone at the shop, I ask two questions: how many people are you brewing for, and will you use it for other teas too? If blooming tea is the main event and you want guests to watch the bloom, the 700ml round teapot gives the best display. If you also plan to brew green tea or oolong on weekday mornings, a 300ml or 500ml teapot with a removable infuser is more practical — you get daily use out of it and can still do blooming tea on weekends by removing the infuser.
One thing I notice people overlook: the infuser needs to come out for blooming tea. A teapot with a fixed, non-removable infuser will trap the tea ball inside the basket and ruin the visual. Every glass teapot we sell has a removable infuser for this reason.
How to brew blooming tea in a glass teapot
Blooming tea is one of the simplest teas to brew. You do not need a gongfu setup or special technique. Here is the method we use at the Tea Bar every day:
- Water temperature: 90°C (let boiling water sit for 2 minutes, or use a kettle with temperature control)
- Water amount: 400–700ml depending on your teapot size
- Tea amount: One blooming tea ball per session
- Steeping time: About 3 minutes for the bloom to open fully
- Re-steeps: 2–3 infusions from the same ball
Step by step: remove the infuser from your teapot. Place one blooming tea ball at the bottom. Pour 90°C water gently over the ball — pouring too fast or from too high can break the thread holding the bundle together. Wait about 3 minutes. The ball will start to loosen, then the outer leaves open, and finally the flower inside reveals itself. Once the bloom is fully open, you can pour and drink. Add more hot water for a second and third infusion — the flower stays open and the flavour, while lighter, remains pleasant.
A common mistake is using boiling water straight from the kettle. At 100°C, the green tea leaves wrapped around the bloom can turn bitter, and the delicate flower petals lose their shape faster. Dropping to 90°C makes a noticeable difference in taste and how long the bloom holds.
Another mistake: using too small a vessel. If you steep a blooming ball in a regular mug, the flower opens against the sides and looks cramped. You also cannot see it properly through opaque ceramic. This is why we always recommend glass — even a tall glass tumbler works better than a mug.
For a deeper guide to loose-leaf brewing techniques, including gongfu-style parameters for other tea types, see our gongfu tea brewing guide.
AndreaW, who bought our Blooming Tea Gift Set, told us: "The products are of the highest quality and the service is unsurpassed. Delivery exceeded my expectations." We hear this often from people who order blooming tea and glass teapots as gifts — the combination of something you watch and something you drink makes it a different kind of present. A customer who described the 700ml teapot said it was "so beautiful to look at and lovely to use." That visual element is the whole point.
If you are looking at blooming tea as a gift, we have two ready-made options: the Blooming Flower Tea Gift Box with six blooming balls ($36), and the Blooming Flower Tea Hamper ($90) which includes a glass teapot, cup, bamboo coaster, and six blooming teas. Both arrive gift-ready in a box.
Caring for your glass teapot: hand wash with warm water after each use. A soft brush helps clean the infuser mesh. Avoid soap when you can — residue can affect tea flavour. Air dry upside down with the lid off. Borosilicate glass handles temperature changes well, but avoid pouring boiling water into a cold teapot straight from the fridge. A quick warm rinse first prevents thermal shock. The glass will not absorb flavours, so you can brew different teas in the same pot without carry-over.
What makes glass better than ceramic for blooming tea?
Ceramic hides the bloom. The entire appeal of blooming tea is watching the flower open — you need to see through the walls. Clear borosilicate glass gives you a full view from every angle, and it does not retain flavour from previous brews.
Can I use any glass teapot for blooming tea?
Yes, as long as it is heat-resistant (borosilicate glass, not regular glass) and the infuser can be removed. The tea ball needs open space to unfurl. Capacity of 500ml or more gives the bloom enough room to open fully.
How many times can I re-steep a blooming tea ball?
Two to three times. The first infusion has the strongest flavour. The second is lighter but the flower stays open and looks just as good. By the third, the flavour is gentle — some people keep it going as a visual centrepiece and top up with hot water throughout an afternoon.
Do I need to use the infuser for blooming tea?
No — remove it. The infuser is designed for loose-leaf teas where you want to lift the leaves out. With blooming tea, the ball sits at the bottom of the pot and you want it to have space to expand freely. Put the infuser back in when you switch to loose-leaf green or white tea.
Is a glass teapot with blooming tea a good gift?
It is one of our most popular gift combinations. The teapot is something people keep, and the blooming tea gives them an immediate experience to try. Our Blooming Flower Tea Hamper ($90) comes with everything needed — teapot, cup, coaster, and six blooming teas, all in a gift box. For a smaller option, the Blooming Flower Tea Gift Box ($36) pairs well with any glass teapot.
Teas and teaware mentioned in this article
- Blooming Flower Tea — from $7 per ball
- 700ml Blooming Flower Tea Glass Teapot — $75
- 300ml Square Glass Teapot with Infuser — from $58
- 500ml Retro Glass Teapot Set with Infuser — $98
- 800ml Glass Teapot with Removable Infuser — $58
- 1200ml Round Glass Teapot with Removable Infuser — $79
- Blooming Flower Tea Gift Box — $36
- Blooming Flower Tea Hamper — $90
- Blooming Flower Tea Collection
- Glass Teapot Collection
Published: March 2026 | Last updated: March 2026