The phrase "a considerable patch of" is correct and usable in written English.
It can be used to describe a significant area or expanse of something, often in relation to land, vegetation, or other physical spaces.
Example: "The hikers discovered a considerable patch of wildflowers blooming in the valley."
Alternatives: "a large area of" or "a significant expanse of".
It is a considerable piece of work.
The southern species has an extensive molting period in which considerable patches of hair and skin are shed.
We estimated fruit and seed set, reproductive assurance, self-compatibility, the multilocus patch selfing rate and lifetime inbreeding depression in natural patches of Rhododendron ferrugineum (Ericaceae), a mass-flowering species characterized by considerable patch size variation (as estimated by the total number of inflorescences).
A considerable sleight-of-hand.
Our results showed that a considerable number of semi-natural vegetated patches suffer from ANTL pollution with varying magnitude.
Given the range of grassland patch sizes in this region (many patches 1 100 ha), the edge effects we observed represent a considerable loss of "core" habitat, which must be accounted for in conservation planning and site restoration.
A similar value of the slow time constant in the open time distribution in patches from VB and RT cells suggests that a considerable proportion of channels in both cell types is characterized by a similar opening/closing kinetics.
Nevertheless, the cytoplasmic signal patches observed in all GFP-MYA2-head6IQ expressing cells suggest that a considerable amount of molecules were not bound to actin filaments.
Surprisingly, the isolated female patches of the plant located beyond the effective range of pollen flow also exhibit a considerable amount of fruit set.
Similarly, one would expect a considerable drop of performance on the larger antigens because the method needs to distinguish between many more candidate patches.
