Shepherds Flat pollen forecast — Lavandula Swiss Italian Farm neighborhood
Pollen Today
Today (20 September) pollen in Lavandula Swiss Italian Farm, Shepherds Flat is moderate; eucalyptus is moderate; acacia and cypress are low.
Pollen Tomorrow
Tomorrow (21 September 2026) eucalyptus declining, acacia no longer expected, cypress no longer expected.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will increase.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 16/100 |
| Cypress (Cupressaceae) | Low | 25/100 |
| Eucalyptus (Myrtaceae) | Moderate | 36/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | None | 0/100 | |
| Cypress (Cupressaceae) | None | 0/100 | |
| Eucalyptus (Myrtaceae) | Low | 3/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Nearby, a short distance from here, river oak grows along the bank here, releasing fine wind-borne pollen typical of casuarina species. Here, within the neighborhood's edge, tree cover made up mostly of eucalypt and wattle, wattle in particular a well-known seasonal trigger. Nearby, in the vicinity, mown grass and planted plane trees in a nearby park, adding to the seasonal pollen mix.
The bank's river oak kicks off the pollen season ahead of the rest, climbing steadily from mid-winter into September. Once river oak fades, eucalypt and wattle in the woods carry the season forward, building to its sharpest point across August and September. Spring brings rising grass pollen that crests in November, with the season extending well into summer before finally winding down in February.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Shepherds Flat right now?
On 20 September 2026, overall pollen levels in Shepherds Flat are moderate. Myrtle is the main contributor to airborne pollen, while acacia and cypress remain at lower levels
Will pollen levels change in Shepherds Flat tomorrow?
On 21 September 2026, pollen conditions in Shepherds Flat will be different from today, with myrtle continuing to decline
Is pollen expected to decrease in Shepherds Flat this week?
According to the five-day outlook, acacia, cypress, myrtle, and grass pollen levels will increase later in the week.
Which pollen types are currently active in Shepherds Flat?
On 20 September 2026, Myrtle is the dominant pollen source in Shepherds Flat. acacia and cypress are also present but at lower levels. grass are not currently active.
When is pollen season in Shepherds Flat?
How often is the Shepherds Flat pollen forecast updated?
The Shepherds Flat pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Shepherds Flat come from nearby or far away?
Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.
Are pollen levels in Shepherds Flat based on measurements or forecasts?
Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.
Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Shepherds Flat, modern forecasts combine recent measurements, weather data, and information about local vegetation.
This allows us to estimate pollen levels for today and the coming days, not just report the past.
Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
